Results 21 to 30 of about 2,058 (165)

PERFIL HEMATOLÓGICO DE DOIS EXEMPLARES DE GUANACO (Lama guanacoe)

Archives of Veterinary Science, 1999
RAFAEL CARTELLI; LIOR PLIACEKOS; ONEIDA LACERDA; METRY BACILA Mestrando do Curso de Pos Graduacao em Ciencias Veterinarias da Universidade Federal do Parana; Medico Veterinario do Servico de Medicina de Animais Selvagens e Odontologia Veterinaria do Hospital Veterinario da Universidade Federal do Parana, Curitiba – PR. Mestrando da Universidade de Ados,
RAFAEL CARTELLI, LIOR PLIACEKOS, ONEIDA LACERDA, METRY BACILA   +3 more
openaire   +2 more sources

Notes on Guanacos

Arkiv för zoologi / utgivet af K. Svenska vetenskaps-akademien., 1913
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Effects of livestock on guanaco Lama guanicoe density, movements and habitat selection in a forest-grassland mosaic in Tierra del Fuego, Chile [PDF]

, 2015
Locally abundant ungulates often come into conflict with human activities. After a population collapse that reached its nadir in the 1970s, the guanaco Lama guanicoe population in Tierra del Fuego, Chile, recovered and is now in conflict with sheep ...
Briceño, Cristobal, Novaro, Andres Jose, Funes, Martín C., Pizarro Pinochet, Jose Cristobal, Moraga, Claudio A.   +4 more
core   +1 more source

Genome-wide scan for runs of homozygosity in South American Camelids

BMC Genomics, 2023
Background Alpaca (Vicugna pacos), llama (Lama glama), vicugna (Vicugna vicugna) and guanaco (Lama guanicoe), are the camelid species distributed over the Andean high-altitude grasslands, the Altiplano, and the Patagonian arid steppes.
Stefano Pallotti, Matteo Picciolini, Marco Antonini, Carlo Renieri, Valerio Napolioni   +4 more
doaj   +1 more source

Some Tuco‐Tucos Hide More Than Others: An Integrative Approach Reveals Cryptic Diversity in Ctenomys (Rodentia: Ctenomyidae) From Central Argentina

Integrative Zoology, EarlyView.
Here, we adopt an integrative framework (molecular phylogenetics and geometric morphometrics) to reassess patterns of diversity and differentiation across this region. We analyzed cytochrome b sequences and quantified cranial shape variation. Our analyses indicate the presence of three species groups (mendocinus, talarum, and tucumanus) and two ...
Facundo Contreras, José A. Coda, Daniela Pereyra, José W. Priotto, Fernando J. Mapelli   +4 more
wiley   +1 more source

Roads have no effect on guanaco habitat selection at a Patagonian site with limited poaching

Global Ecology and Conservation, 2018
Roads affect flora and fauna across the world. Large mammals are particularly vulnerable to road effects because their large home ranges lead to a higher probability of contact with road networks.
Natalia M. Schroeder, Alejandro González, Michael Wisdom, Ryan Nielson, Mary M. Rowland, Andres J. Novaro   +5 more
doaj   +1 more source

Dental Microwear Evidence of Holocene Dietary Variability in the Argentinian Pampas and Paraná Delta

American Journal of Biological Anthropology, Volume 191, Issue 1, September 2026.
ABSTRACT Objectives This study explores the subsistence strategies of Middle‐to‐Late Holocene human populations in the Argentinean Pampas and Paraná River Delta by analyzing dental microwear patterns. Materials and Methods We examined occlusal molar microwear textures of individuals from the Middle and Late Holocene recovered from 12 archaeological ...
Maria Rita Guedes Carvalho, Pablo G. Messineo, María Agustina Ramos van Raap, Gustavo Flensborg, Gustavo Martínez, Nahuel A. Scheifler, Mariela E. Gonzalez, María Clara Álvarez, Cristian A. Kaufmann, Mariano Bonomo, Clara Scabuzzo, Gustavo G. Politis, Sireen El Zaatari, Katerina Harvati   +13 more
wiley   +1 more source

Arqueofauna de las ocupaciones tempranas de Cueva Traful I, Provincia del Neuquén, Argentina

Arqueologia, 2015
La ocupación temprana del noroeste de la Patagonia Argentina data de ca. 10.000 AP, pero poco se co­noce de la subsistencia de los primeros cazadores recolectores.
José Agustín Cordero
doaj   +1 more source

Estimating red deer Cervus elaphus population density using drones in a steep and rugged terrain

Wildlife Biology, Volume 2026, Issue 5, September 2026.
Precise and accurate information about population density, crucial for wildlife management, is difficult to obtain for elusive species living in dense forests or steep and inaccessible terrain. Using unmanned aerial vehicles (UAVs), we developed a method for obtaining absolute population estimates of ungulates living in steep, rugged, and partly ...
Julie Bommerlund, Torbjørn Ergon, Simon Filhol, Atle Mysterud   +3 more
wiley   +1 more source

Prevalence study of Echinococcus granulosus in guanaco (Lama guanicoe) from the Chilean Patagonia unexpectedly reveals the southernmost limit of Taenia omissa

Parasitology
This study presents the first detection of Taenia omissa metacestodes in guanaco (Lama guanicoe) within the Chilean Patagonia, marking the southernmost record of natural infection in an intermediate host on the continent.
Cristian A. Alvarez Rojas, Juan Francisco Alvarez, Juliana Iglesias, Anson V. Koehler, Cristian Bonacic   +4 more
doaj   +1 more source