CICYTTP   12500
CENTRO DE INVESTIGACION CIENTIFICA Y DE TRANSFERENCIA TECNOLOGICA A LA PRODUCCION
Unidad Ejecutora - UE
artículos
Título:
Depositación polínica anual en el Parque Nacional Pre-Delta,
Autor/es:
FABIANA LATORRE; MARTA CACCAVARI
Revista:
Revista del Museo Argentino de Ciencias Naturales Bernardino Rivadavia. Nueva Serie
Referencias:
Lugar: Buenos Aires; Año: 2006 p. 195 - 200
ISSN:
1514-5158
Resumen:
Abstract: Annual pollen deposition in the Pre-Delta National Park (Entre Ríos, Argentina). This work aims to analyze the seasonal pattern and the diversity of the Pre-Delta National Park vegetation (Entre Ríos, Argentina) as reflected by the deposited pollen along a year. Pollen has been monitored monthly with Tauber traps over one year (since August 2004 to July 2005). The pollen traps were placed in two sub environments within the park: 1) in a tallgrass prairie (P), and 2) in a shrubland next to a forest (A). The high diversity was determined by 83 pollen types (72 in P and 65 in A), but only 3 in P and 5 in A reached more than 5% of the pollen total. Asteraceae Asteroideae (non Ambrosia, non Artemisia), Poaceae and Salix were the most abundant, being related to the Tessaria and Salix forests, and to the prairies of Panicum. In A, the Prosopis pollen (typical taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. being related to the Tessaria and Salix forests, and to the prairies of Panicum. In A, the Prosopis pollen (typical taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. work aims to analyze the seasonal pattern and the diversity of the Pre-Delta National Park vegetation (Entre Ríos, Argentina) as reflected by the deposited pollen along a year. Pollen has been monitored monthly with Tauber traps over one year (since August 2004 to July 2005). The pollen traps were placed in two sub environments within the park: 1) in a tallgrass prairie (P), and 2) in a shrubland next to a forest (A). The high diversity was determined by 83 pollen types (72 in P and 65 in A), but only 3 in P and 5 in A reached more than 5% of the pollen total. Asteraceae Asteroideae (non Ambrosia, non Artemisia), Poaceae and Salix were the most abundant, being related to the Tessaria and Salix forests, and to the prairies of Panicum. In A, the Prosopis pollen (typical taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. being related to the Tessaria and Salix forests, and to the prairies of Panicum. In A, the Prosopis pollen (typical taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. This work aims to analyze the seasonal pattern and the diversity of the Pre-Delta National Park vegetation (Entre Ríos, Argentina) as reflected by the deposited pollen along a year. Pollen has been monitored monthly with Tauber traps over one year (since August 2004 to July 2005). The pollen traps were placed in two sub environments within the park: 1) in a tallgrass prairie (P), and 2) in a shrubland next to a forest (A). The high diversity was determined by 83 pollen types (72 in P and 65 in A), but only 3 in P and 5 in A reached more than 5% of the pollen total. Asteraceae Asteroideae (non Ambrosia, non Artemisia), Poaceae and Salix were the most abundant, being related to the Tessaria and Salix forests, and to the prairies of Panicum. In A, the Prosopis pollen (typical taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. being related to the Tessaria and Salix forests, and to the prairies of Panicum. In A, the Prosopis pollen (typical taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. Asteraceae Asteroideae (non Ambrosia, non Artemisia), Poaceae and Salix were the most abundant, being related to the Tessaria and Salix forests, and to the prairies of Panicum. In A, the Prosopis pollen (typical taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. taxon of the Espinal vegetation) was also important, as well as the Solanum glaucophyllum pollen type (taxon of the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. the wetland). The deposited annual pollen value was 15186 pollen/cm2 in P and 11552 pollen/cm2 in A. A noticeable seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae, respectively. The minimum was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. was registered in July in both sites. In conclusion the plant diversity of the park is represented in both sites, but the seasonal flowering period differs according to the main vegetation sources. seasonal difference was observed between P (the maximum in January and February) and A (maximum in October) due to the flowering of dominant taxa: Poaceae and Asteraceae Asteroideae