INVESTIGADORES
UDRIZAR SAUTHIER daniel Edgardo
artículos
Título:
New record of anoplocephalid eggs (Cestoda: Anoplocephalidae) collected from rodent coprolites from archaeological and paleontological sites of Patagonia, Argentina
Autor/es:
BELTRAME, M.O.; FUGASSA, M.H.; BARBERENA, R.; UDRIZAR SAUTHIER, D. E.; SARDELLA, N.H.
Revista:
PARASITOLOGY INTERNATIONAL
Editorial:
ELSEVIER IRELAND LTD
Referencias:
Lugar: Amsterdam; Año: 2013 vol. 62 p. 431 - 434
ISSN:
1383-5769
Resumen:
Results of paleoparasitological examination of rodent coprolites collected from archaeological and paleontological sites from Patagonia, Argentina, are present. Each coprolite was processed, rehydrated, homogenized, spontaneously sedimented and examined using light microscope. Coprolites and eggs were described, measured and photographed, and were compared with current faeces of Lagidium viscacia. Eggs with morphological features, attributed to an anoplocephalid cestode were found in samples collected from Cueva Huenul 1 (36°56.45S, 69°47.32W, Neuquén Province, Holocene) and Los Altares Profile (43º53.35S, 68º23.21W, Chubut Province, Late Holocene). These are the first findings of this anoplocephalid from faecal material from patagonic rodents.