INVESTIGADORES
BERTELLOTTI Nestor marcelo
artículos
BELTRÁN, M.; D'AMICO, V.; FIORITO, C.; BERTELLOTTI, M.
Physiological parameters of South Georgia Shag (Phalacrocorax georgianus) during breeding in South Orkney Island, Antarctica
POLAR BIOLOGY; Lugar: Berlin; Año: 2024
ADAMI, MIGUEL A.; BERTELLOTTI, MARCELO; AGÜERO, MARÍA LAURA; FRIXIONE, MARTIN G.; D'AMICO, VERÓNICA L.
Assessing the impact of urban landfills as feeding sites on physiological parameters of a generalist seabird species
MARINE POLLUTION BULLETIN; Año: 2024 vol. 202
HEVIA, G.; BERTELLOTTI, M.; D'AMICO, V.
Does human disturbance affect physiological traits of Two-banded Plovers nesting on an urban beach?
Avian Conservation and Ecology; Año: 2023 vol. 18 p. 1 - 15
MARIANO CUMPLIDO; VERÓNICA D'AMICO; MARCELO BERTELLOTTI; MELINA ATENCIO; STEPHEN J. DINSMORE; MARÍA GABRIELA PALACIOS
Integrative assessment of immunity, health-state, growth and survival of Magellanic penguin chicks in a colony exposed to ecotourism
THE SCIENCE OF TOTAL ENVIRONMENT; Año: 2023 vol. 870 p. 1 - 11
ARGÜELLES, B.; FIORITO, C.; COSCARELLA,M.; FAZIO, A.; BERTELLOTTI, M.
First Observations of Cooperative Circle Feeding in Southern Right Whales (Eubalaena australis)
AQUATIC MAMMALS; Año: 2023 vol. 49 p. 1 - 6
D'AMICO, V.; HEVIA, G.; WALKER, B.; GONZÁLEZ, P.; BERTELLOTTI, M.
Physiological parameters of a plover during nonbreeding and breeding in Patagonia, Argentina
CANADIAN JOURNAL OF ZOOLOGY; Lugar: Otawa; Año: 2022 vol. 100 p. 28 - 35
DAMICO, V.; BERTELLOTTI, M.; BALA, L.; LANCTOT, R.; GATES, R.
NINTH (VIRTUAL) MEETING OF THE WESTERN HEMISPHERE SHOREBIRD GROUP, 6–9 SEPTEMBER 2022, PUERTO MADRYN, ARGENTINA
Wader Study; Año: 2022 vol. 129 p. 1 - 8
COLOMINAS-CIURÓ, ROGER; BERTELLOTTI, MARCELO; D'AMICO, VERÓNICA L.; CARABAJAL, ELIANA; BENZAL, JESÚS; VIDAL, VIRGINIA; MOTAS, MIGUEL; BARBOSA, ANDRÉS
Sex matters? Association between foraging behaviour, diet, and physiology in Magellanic penguins
MARINE BIOLOGY; Lugar: Berlin; Año: 2022 vol. 169
FRIXIONE, M.; D'AMICO, V.; ADAMI, M.; BERTELLOTTI, M.
Urbanity as a source of genotoxicity in the synanthropic Kelp Gull (Larus dominicanus)
THE SCIENCE OF TOTAL ENVIRONMENT; Lugar: Amsterdam; Año: 2022 vol. 850 p. 1 - 7
ARGÜELLES, MARÍA BELÉN; COSCARELLA, MARIANO; FIORITO, CARLA; BERTELLOTTI, MARCELO
Southern right whales generally appear not to react to transiting research vessels
MARINE MAMMAL SCIENCE; Año: 2021 p. 1 - 12
COLOMINAS-CIURÓ, R; BERTELLOTTI, M; D'AMICO, V.; CARABAJAL, E; BENZAL, J; VIDAL, V; MOTAS, M; SANTOS, M; CORIA, N; BARBOSA, A
Diet, antioxidants and oxidative status in pygoscelid penguins
MARINE ECOLOGY PROGRESS SERIES; Año: 2021 vol. 665 p. 201 - 216
COLOMINAS CIURÓ, ROGER; MASERO, JOSÉ A.; BENZAL, JESÚS; BERTELLOTTI, MARCELO; BARBOSA, ANDRÉS
Oxidative status and stress during highly energetic life‐history stages of Chinstrap Penguins: breeding versus molting
JOURNAL OF FIELD ORNITHOLOGY; Lugar: Londres; Año: 2019 vol. 90 p. 190 - 199
D'AMICO, V.; BERTELLOTTI, M.
Physiological toolkit to assess the health impacts on a Magellanic Penguin Spheniscus magellanicus colony in a high-use touristic region of Patagonia, Argentina
Marine Ornithology:; Año: 2019 vol. 47 p. 239 - 243
BULLA, MARTIN; RENEERKENS, JEROEN; WEISER, EMILY L.; SOKOLOV, ALEKSANDR; TAYLOR, AUDREY R.; SITTLER, BENOÎT; MCCAFFERY, BRIAN J.; RUTHRAUFF, DAN R.; CATLIN, DANIEL H.; PAYER, DAVID C.; WARD, DAVID H.; SOLOVYEVA, DIANA V.; SANTOS, EDUARDO S. A.; BERTELLOTTI, MARCELO; PIERSMA, THEUNIS; D'AMICO, VERÓNICA L.; LANCTOT, RICHARD B.; KEMPENAERS, BART
Comment on “Global pattern of nest predation is disrupted by climate change in shorebirds”
SCIENCE; Año: 2019 vol. 364
D'AMICO, V.; FAZIO, A.; PALACIOS, G.; CARABAJAL, E.; BERTELLOTTI, M.
Evaluation of Physiological Parameters of Kelp Gulls (Larus dominicanus) Feeding on Fishery Discards in Patagonia, Argentina
WATERBIRDS (DE LEON SPRINGS, FLA.); Año: 2018 vol. 43
HEVIA, G.; JORDAN, F.; TERORDE, N.; BERTELLOTTI, M.; D'AMICO, V.
Resightings of Two-banded Plovers (Charadrius falklandicus) during the breeding season in coastal Chubut, Patagonia, Argentina
ORNITOLOGIA NEOTROPICAL; Lugar: ALEMANIA; Año: 2018 vol. 29 p. 303 - 313
PALACIOS, M.G.; D'AMICO, V.; BERTELLOTTI, M.
Ecotourism effects on health and immunity of Magellanic penguins at two reproductive colonies with disparate touristic regimes and population trends
Conservation Physiology; Lugar: Oxford; Año: 2018 vol. 6 p. 1 - 13
D?AMICO, VERÓNICA L.; PALACIOS, M.G.; BERTELLOTTI, M.
Antihelminthic treatment alters cellular but not humoral immune components in magellanic penguin (Spheniscus magellanicus) chicks
CANADIAN JOURNAL OF ZOOLOGY; Año: 2018 vol. 96 p. 447 - 453
COLOMINAS-CIURÓ, ROGER; BERTELLOTTI, MARCELO; CARABAJAL, ELIANA; D'AMICO, VERÓNICA L.; BARBOSA, ANDRÉS
Incubation increases oxidative imbalance compared to chick rearing in a seabird, the Magellanic penguin (Spheniscus magellanicus)
MARINE BIOLOGY; Año: 2017 vol. 164
D'AMICO, VERÓNICA L.; PALACIOS, MARÍA G.; BAKER, ALLAN J.; GONZÁLEZ, PATRICIA M.; MADRID, ENRIQUE; BERTELLOTTI, MARCELO
Physiologic Parameters and their Response to Handling Stress in a Neotropical Migratory Shorebird During the Nonbreeding Season
JOURNAL OF WILDLIFE DISEASES; Año: 2017 vol. 53 p. 437 - 446
FIORITO, CARLA D.; BENTANCOR, ADRIANA; LOMBARDO, DANIEL; BERTELLOTTI, MARCELO
Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
DISEASES OF AQUATIC ORGANISMS; Año: 2016 vol. 121 p. 67 - 73
FIORITO, CARLA D.; BENTANCOR, ADRIANA; LOMBARDO, DANIEL; BERTELLOTTI, MARCELO
Erysipelothrix rhusiopathiae isolated from gullinflicted wounds in southern right whale calves
DISEASES OF AQUATIC ORGANISMS; Año: 2016 vol. 121 p. 67 - 73
D'AMICO, V.; BERTELLOTTI, M.; BENZAL, J.; CORIA, N.; VIDAL BURGOS, V.; DIAZ, J.; BARBOSA, A.
Leukocyte counts in different populations of Antarctic Pygoscelid penguins along the Antarctic Peninsula
POLAR BIOLOGY; Lugar: Berlin; Año: 2016 vol. 39 p. 199 - 206
ARGÜELLES, B.; COSCARELLA,M.; FAZIO, A.; BERTELLOTTI, M.
Impact of whale-watching on the short-time behavior of Southern right whales (Eubalaena australis) in Patagonia, Argentina
Tourism Management Perspectives; Año: 2016 vol. 18 p. 118 - 124
BERTELLOTTI, M.; D'AMICO, V.; PALACIOS, M.G.; BARBOSA, A.; CORIA, N.
Effects of antihelminthic treatment on cell-mediated immunity in Gentoo penguin chicks
POLAR BIOLOGY; Lugar: Berlin; Año: 2016 vol. 39 p. 1207 - 1212
MONTERO, E; GONZÁLEZ, L.; CHAPARRO, A; BENZAL, J.; BERTELLOTTI, M.; MASERO, J.; COLOMINAS-CIURÓ, R.; VIDAL BURGOS, V.; BARBOSA, A.
First record of Babesia sp. in Antarctic penguins
Ticks and Tick-borne Diseases; Año: 2016 vol. 7 p. 498 - 501
ARGÜELLES, B.; FAZIO, A.; FIORITO, C.; PEREZ-MARTINEZ, D.; COSCARELLA,M.; BERTELLOTTI, M.
Diving behavior of Southern right whales (Eubalaena australis) in a maritime traffic área in Patagonia, Argentina
AQUATIC MAMMALS; Lugar: Bruselas; Año: 2016 vol. 42 p. 104 - 108
D'AMICO, V.; LIBERTELLI, M.; CORIA, N.; BERTELLOTTI, M.
Blood parameters of emperor penguin Aptenodytes forsteri chicks at their northernmost Antarctic colony
Marine Ornithology; Año: 2016
CARABAJAL, E.; D'AMICO, V.; MEDINA, V.; BERTELLOTTI, M.
Parámetros hematológicos y de estrés oxidativo en pingüinos de Magallanes rehabilitados por contaminación con petróleo
ACTA TOXICOLóGICA ARGENTINA; Lugar: Buenos Aires; Año: 2016 vol. 24 p. 87 - 96
D'AMICO, V.; CORIA, N.; PALACIOS, M.G.; BARBOSA, A.; BERTELLOTTI, M.
Physiological differences between two overlapped breeding Antarctic penguins in a global change perspective
POLAR BIOLOGY; Lugar: Berlin; Año: 2016 vol. 39 p. 57 - 64
D'AMICO, V.; HEVIA, G.; BERTELLOTTI, M.
Blood parameters of migratory shorebirds at Peninsula Valdés, Patagonia
Wader Study; Año: 2016 vol. 123 p. 190 - 194
PRUSCINI, F.; MORELLI, F.; PERNA, P.; MAZZEO, R.; CAVITOLO, P.; BERTELLOTTI, M.; CATORCE, A.; SANTOLINI, R.
Roadside raptor surveys in Valdes Peninsula (Patagonia, Argentina)
El Hornero; Lugar: Buenos Aires; Año: 2016 vol. 31 p. 7 - 11
FIORITO, C.; PALACIOS, C.; GOLEMBA, M.; BRATANICH, A.; ARGÜELLES, B.; FAZIO, A.; BERTELLOTTI, M.; LOMBARDO, D.
Identification, molecular and phylogenetic analysis of poxvirus in skin lesions of southern right whale
DISEASES OF AQUATIC ORGANISMS; Lugar: Oldendorf/Luhe; Año: 2015 vol. 116 p. 157 - 163
ARGÜELLES, B.; FAZIO, A.; FIORITO, C.; PEREZ-MARTINEZ, D.; COSCARELLA,M.; BERTELLOTTI, M.
Diving behavior of Southern right whales (Eubalaena australis) in a maritime traffic área in Patagonia, Argentina
AQUATIC MAMMALS; Lugar: Bruselas; Año: 2015
BERTELLOTTI, M.; D'AMICO, V.; PALACIOS, M.G.; BARBOSA, A.; CORIA, N.
Effects of antihelminthic treatment on cell-mediated immunity in Gentoo penguin chicks
POLAR BIOLOGY; Lugar: Berlin; Año: 2015
CARABAJAL, E.; D'AMICO, V.; MEDINA, V.; BERTELLOTTI, M.
Parámetros hematológicos y de estrés oxidativo en pingüinos de Magallanes rehabilitados por contaminación con petróleo
ACTA TOXICOLóGICA ARGENTINA; Lugar: Buenos Aires; Año: 2015
FAZIO, A.; ARGÜELLES, B.; BERTELLOTTI, M.
Spatial and Temporal Dynamic of Whale Watching in Península Valdés, Patagonia, Argentina
THE JOURNAL OF CETACEAN RESEARCH AND MANAGEMENT; Lugar: Cambridge; Año: 2015
FAZIO, A.; ARGÜELLES, B.; BERTELLOTTI, M.
Change in Southern right whale breathing behavior in response to gull attacks
MARINE BIOLOGY; Lugar: Berlin; Año: 2015 vol. 162 p. 267 - 273
RAMÍREZ, F.; AFÁN, I.; HOBSON, K.; BERTELLOTTI, M.; BLANCO, G.; FORERO, M.
Natural and anthropogenic factors affecting the feeding ecology of a top marine predator, the Magellanic penguin
Ecosphere; Lugar: New York; Año: 2014 vol. 5 p. 1 - 21
VILLANUEVA, M. C.; BERTELLOTTI, M.
Testing methods to estimate abundance of Magellanic Penguins Spheniscus magellanicus
BIRD STUDY; Lugar: Londres; Año: 2014 p. 1 - 7
D'AMICO, V.; CORIA, N.; PALACIOS, M.G.; BARBOSA, A.; BERTELLOTTI, M.
Physiological differences between two overlapped breeding Antarctic penguins in a global change perspective
POLAR BIOLOGY; Lugar: Berlin; Año: 2014 p. 1 - 8
VILLANUEVA, M. C.; WALKER, B.; BERTELLOTTI, M.
Seasonal Variation in the Physiological and Behavioral Responses to Tourist Visitation in Magellanic Penguins
JOURNAL OF WILDLIFE MANAGEMENT; Lugar: Columbia; Año: 2014 vol. 78 p. 1466 - 1476
FAZIO, A.; ARGÜELLES, B.; BERTELLOTTI, M.
Spatial and Temporal Dynamic of Whale Watching in Península Valdés, Patagonia, Argentina
THE JOURNAL OF CETACEAN RESEARCH AND MANAGEMENT; Lugar: Cambridge; Año: 2014
PRUSCINI, F.; MORELLI, F.; SISTI, D.; PERNA, P.; CATORCI, A.; BERTELLOTTI, M.; ROCCHI, M.; SANTOLINI, R.
Breeding passerines communities in the Valdes Peninsula (Patagonia, Argentina)
ORNITOLOGIA NEOTROPICAL; Lugar: ALEMANIA; Año: 2014 vol. 25 p. 13 - 23
D'AMICO, V.; GONZÁLEZ, P.; BAKER, A.; BUEHLER, D.; BERTELLOTTI, M.
Multi-year surveillance of selected avian pathogens in the migrant shorebird Red Knot (Calidris canutus rufa) at its main stopover site in Patagonia, Argentina
Journal of Ornithology; Año: 2014 vol. 155 p. 555 - 559
D'AMICO, V.; BERTELLOTTI, M.; DIAZ, J.; CORIA, N.; VIDAL BURGOS, V.; BARBOSA, A.
Leucocyte levels in some Antarctic and non-Antarctic penguins
ARDEOLA; Lugar: Madrid; Año: 2014 vol. 61 p. 145 - 152
BERTELLOTTI, M.; D'AMICO, V.; CEJUELA, E.
Tourist activities focusing on Antarctic penguins
ANNALS OF TOURISM RESEARCH; Año: 2013 vol. 42 p. 428 - 431
VILLANUEVA, M. C.; WALKER, B.; BERTELLOTTI, M.
A matter of history: effects of tourism on physiology, behaviour and breeding parameters in Magellanic Penguins (Spheniscus magellanicus) at two colonies in Argentina
JOURNAL FUR ORNITHOLOGIE; Año: 2012 vol. 153 p. 219 - 228
FAZIO, A.; BERTELLOTTI, M.; VILLANUEVA, M. C.
Kelp gulls attack Southern right whales: a conservation concern?
MARINE BIOLOGY; Lugar: Berlin; Año: 2012 vol. 159 p. 1981 - 1990
CATORCI, A.; TARDELLA, F.M.; CESARETTI, S.; BERTELLOTTI, M.; SANTOLINI, R.
The interplay among grazing history, plant-plant spatial interactions and species traits affects vegetation recovery processes in Patagonian steppe
COMMUNITY ECOLOGY; Lugar: Budapest; Año: 2012 vol. 13 p. 253 - 263
EDELAAR, P.; DONAZAR, J.; SORIANO, M.; SANTILLÁN, M. A.; GONZÁLEZ-ZEVALLOS, ; GARCÍA BORBOROGLU, P.; LISNIZER, N.; GATTO, A.; AGÜERO, L.; PASSERA, C.; EBERT, L.; BERTELLOTTI, M.; BLANCO, G.; ABRIL, M.; ESCUDERO, G.; QUINTANA, F.
Apparent selective advantage of leucism in a coastal population of Southern caracaras (Falconidae)
EVOLUTIONARY ECOLOGY RESEARCH; Año: 2011 vol. 13 p. 187 - 196
WERNER, R.; FORCADA, J.; BERTELLOTTI, M.; CRESPO, E.; DANS, S.
Report of the Southern Right Whale die-off workshop (Conference Paper)
THE JOURNAL OF CETACEAN RESEARCH AND MANAGEMENT; Año: 2011 vol. 12 p. 367 - 398
D'AMICO, V.; BERTELLOTTI, M.; BAKER, A.; GONZÁLEZ, P.
Hematologic and Plasma Biochemistry Values for Endangered Red Knots (Calidris canutus rufa) at Wintering and Migratory Sites in Argentina
JOURNAL OF WILDLIFE DISEASES; Año: 2010 vol. 46 p. 644 - 648
CARRETE, M.; TELLA, J.; BLANCO, G.; BERTELLOTTI, M.
Effects of habitat degradation on the abundance, richness and diversity of raptors across Neotropical biomes
BIOLOGICAL CONSERVATION; Año: 2009 vol. 142 p. 2002 - 2011
ESCUDERO, G.; MUNSTER, V.; BERTELLOTTI, M.; EDELAAR, P.
Perpetuation of avian influenza in the Americas: Examining the role of shorebirds in Patagonia
AUK; Año: 2008 vol. 125 p. 494 - 495
D'AMICO, V.; BERTELLOTTI, M.; BAKER, A.; TELLINO JUNIOR, W.; GONZÁLEZ, P.
Migration strategies of wintering populations of red knots Calidris canutus rufa in South America: the role of parasite pressure
ARDEOLA; Lugar: Madrid, España; Año: 2008 vol. 55 p. 193 - 202
D'AMICO, V.; BERTELLOTTI, M.; BAKER, A.; DIAZ, J.
Exposure of red knots (Calidris canutus rufa) to select avian pathogen, Patagonia, Argentina
JOURNAL OF WILDLIFE DISEASES; Año: 2007 vol. 43 p. 794 - 797
YORIO, P.; BERTELLOTTI, M.; GARCÍA BORBOROGLU, P.
Estado poblacional y de conservación de gaviotas que se reproducen en el litoral marítimo argentino
El Hornero; Año: 2005 vol. 20 p. 53 - 74
FORERO, M.; GONZÁLEZ-SOLÍS, J.; HOBSON, K.; DONÁZAR, J.; BERTELLOTTI, M.; BLANCO, G.; BORTOLOTTI, G.
Stable isotopes reveal trophic segregation by sex and age in the Southern Giant Petrel in two different foodwebs
MARINE ECOLOGY PROGRESS SERIES; Lugar: Lüneburg; Año: 2005 vol. 296 p. 107 - 113
FORERO, M.; BORTOLOTTI, G.; HOBSON, K.; DONAZAR, J.; BERTELLOTTI, M.; BLANCO, G.
High trophic overlap within the seabird community of Argentinean Patagonia: a multiscale approach
JOURNAL OF ANIMAL ECOLOGY; Año: 2004 vol. 73 p. 789 - 801
JOVANI, R.; TELLA, J.; BLANCO, G.; BERTELLOTTI, M.
Variable inter-annual relationships between T-cell mediated immunity and individual traits in White Storks. Ardeola
ARDEOLA; Año: 2004 vol. 51 p. 357 - 364
BERTELLOTTI, M.; DONAZAR, J.; BLANCO, G.; FORERO, M.
Imminent extinction of the guanay cormorant on the Atlantic South American coast: a conservation concern?
BIODIVERSITY AND CONSERVATION; Año: 2003 vol. 12 p. 743 - 747
BERTELLOTTI, M.; PAGNONI, G.; YORIO, P.
Comportamiento de alimentación de la Gaviota Cocinera durante la temporada no reproductiva en playas arenosas de Península Valdés, Argentina
El Hornero; Lugar: Buenos Aires; Año: 2003 vol. 18 p. 37 - 42
FORERO, M.; TELLA, J.; HOBSON, K.; BERTELLOTTI, M.; BLANCO, G.
Conspecific food competition explains variability in colony size: a test using stable isotopes in Magellanic penguins
ECOLOGY; Año: 2002 vol. 83 p. 3466 - 3475
JOVANI, ROGER; TELLA, JOSÉ LUIS; BLANCO, GUILLERMO; BERTELLOTTI, MARCELO
Absence of haematozoa on colonial White storks Ciconia ciconia throughout their distribution range in Spain
ORNIS FENNICA; Año: 2002 vol. 79 p. 41 - 44
YORIO, P.; BERTELLOTTI, M.
Espectro trófico de la Gaviota Cocinera (Larus dominicanus) en tres áreas protegidas de Chubut, Argentina
El Hornero; Lugar: Buenos Aires; Año: 2002 vol. 17 p. 91 - 95
BERTELLOTTI, M.; TELLA, J.; GODOY, J.; BLANCO, G.; FORERO, M.; DONAZAR, J.; CEBALLOS, O.
Determining sex of Magellanic Penguins using molecular procedures and discriminant functions
WATERBIRDS (DE LEON SPRINGS, FLA.); Año: 2002 vol. 25 p. 479 - 484
FORERO, M; HOBSON, K.; BORTOLOTTI, G.; DONAZAR, J.; BERTELLOTTI, M.; BLANCO, G.
Food resource utilisation by Magellanic penguin evaluated through stable isotope analysis: segregation by sex and age and its influence on offspring quality
MARINE ECOLOGY PROGRESS SERIES; Año: 2002 vol. 234 p. 289 - 299
BLANCO, G.; BERTELLOTTI, M.
Differential predation by mammals and birds: implications for egg-colour polymorphism in a nomadic breeding seabird
BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY; Lugar: Londres; Año: 2002 vol. 75 p. 137 - 146
GARCÍA BORBOROGLU, P.; YORIO, P.; BOERSMA, PD; DEL VALLE, H.; BERTELLOTTI, M.
Habitat use and breeding distribution of Magellanic Penguins in Northern San Jorge gulf, Patagonia, Argentina
AUK; Año: 2002 vol. 119 p. 233 - 239
BERTELLOTTII, M.; YORIO, P.
Intraspecific Host Selection by Kleptoparasitic Kelp Gulls in Patagonia
WATERBIRDS (DE LEON SPRINGS, FLA.); Año: 2001 vol. 24 p. 182 - 187
BLANCO, G.; RODRÍGUEZ-ESTRELLA, R.; MERINO, S.; BERTELLOTTI, M.
Effects of spatial and host variables on Hematozoa in white-crowned sparrows wintering in Baja California
JOURNAL OF WILDLIFE DISEASES; Año: 2001 vol. 37 p. 786 - 790
BERTELLOTTI, M.; YORIO, P.; BLANCO, G.; GIACCARDI, M.
Use of tips by nesting Kelp Gulls at a growing colony in Patagonia
JOURNAL OF FIELD ORNITHOLOGY; Año: 2001 vol. 72 p. 338 - 348
FORERO, M.; TELLA, J.; DONAZAR, J.; BLANCO, G.; BERTELLOTTI, M.; CEBALLOS, O.
Phenotypic assortative mating and within-pair sexual dimorphism and its influence on breeding success and offspring quality in Magellanic penguins
CANADIAN JOURNAL OF ZOOLOGY; Lugar: Otawa; Año: 2001 vol. 79 p. 1414 - 1422
JOVANI, R.; TELLA, J.; FORERO, M; BERTELLOTTI, M.; BLANCO, G.; CEBALLOS, O.; DONÁZAR, J.
Apparent absence of blood parasites in the Patagonian seabird community: is it related to the marine environment?
WATERBIRDS (DE LEON SPRINGS, FLA.); Año: 2001 vol. 24 p. 430 - 433
MALACALZA, V.; BERTELLOTTI, M.
Cambios poblacionales de los Cormoranes (Phalacrocorax) en Punta Lobería, Patagonia Argentina
ORNITOLOGIA NEOTROPICAL; Lugar: ALEMANIA; Año: 2001 vol. 12 p. 83 - 86
TELLA, J.; FORERO, M.; BERTELLOTTI, M.; DONAZAR, J.; BLANCO, G.; CEBALLOS, O.
Offspring body condition and immunocompetence are negatively affected by high breeding densities in a colonial seabird: a multi-scale approach
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON. SERIES B: BIOLOGICAL SCIENCES.; Lugar: Londres; Año: 2001 vol. 268 p. 1455 - 1461
BERTELLOTTI, M.; YORIO, P.
Utilisation of fishery waste by kelp gulls attending coastal trawl and longline vessels in northern Patagonia, Argentina
Ornis Fennica; Año: 2000 vol. 77 p. 105 - 115
BERTELLOTTI, M.; YORIO, P.
Utilisation of fishery waste by kelp gulls attending coastal trawl and longline vessels in northern Patagonia, Argentina
ORNIS FENNICA; Año: 2000 vol. 77 p. 105 - 115
BERTELLOTTI, M.; YORIO, P.
Age-related feeding behaviour and foraging efficiency in Kelp Gulls attending coastal trawlers in Argentina
ARDEA; Año: 2000 vol. 88 p. 207 - 214
BERTELLOTTI, M.; YORIO, P.
Spatial and temporal patterns in the diet of the Kelp Gull in Patagonia
THE CONDOR; Año: 1999 vol. 101 p. 790 - 798
BLANCO, G.; YORIO, P.; BERTELLOTTI, M.
Effects of research activity on hatching success in a colony of South American Terns (Sterna hirundinacea)
WATERBIRDS (DE LEON SPRINGS, FLA.); Año: 1999 vol. 22 p. 148 - 150
MALACALZA, V.; BERTELLOTTI, M.; PORETTI, T.
Presencia de nematodes (Contracaecum sp.) en ?pellets? del cormorán real (Phalacrocorax albiventer) en Punta León, Chubut, Argentina
Naturalia Patagonica; Lugar: Comodoro Rivadavia; Año: 1998 vol. 6 p. 29 - 34
YORIO, P.; BERTELLOTTI, M.; GANDINI, P.; FRERE, E.
Kelp gulls (Larus dominicanus) breeding on the argentine coast: population status and a review of its relationship with coastal management and conservation
Marine Ornithology; Año: 1998 vol. 26 p. 11 - 18
MALACALZA, V.; BERTELLOTTI, M.; PORETTI, T.
Variación estacional de la dieta de Phalacrocorax magellanicus (Aves: Phalacrocoracidae) en Punta Loma (Chubut, Argentina)
NEOTROPICA; Año: 1997 vol. 43 p. 35 - 37
YORIO, P.; BERTELLOTTI, M.; QUINTANA, F.
Preference for covered nest site and breeding success in Kelp Gull Larus dominicanus.
Marine Ornithology; Año: 1995 vol. 23 p. 121 - 128
MALACALZA, V.; PORETTI, T.; BERTELLOTTI, M.
La dieta de Phalacrocorax albiventer en Punta Leon (Chubut, Argentina) durante la temporada reproductiva
ORNITOLOGIA NEOTROPICAL; Año: 1994 vol. 5 p. 91 - 97