Results 81 to 90 of about 4,242 (228)

Estudio base para el monitoreo ecológico de especies conspicuas de aves y mamíferos en la Estación Biológica Sirena, Parque Nacional Corcovado, Puntarenas, Costa Rica [PDF]

, 2013
Proyecto de Graduación (Licenciatura en Ingeniería Forestal) Instituto Tecnológico de Costa Rica, Escuela de Ingeniería Forestal, 2013.A study based on an ecological monitoring conspicuous species of birds and mammals at the Sirena Biological Station ...
Loayza-Aguilar, Tatiana Lucía
core  

Assessing the Determinants of Platyrrhine Quadrupedal Gait Kinematics in an Ecological and Phylogenetic Framework

American Journal of Primatology, Volume 87, Issue 2, February 2025.
Results of redundancy analysis and variation partitioning reveal that phylogeny influences quadrupedal kinematics more strongly than do substrate characteristics in platyrrhines moving in their natural habitat. Callitrichines are maximally divergent from other taxa due to their preference for asymmetrical gaits, higher speeds and higher stride ...
Liza J. Shapiro, Noah T. Dunham, Allison McNamara, Jesse W. Young, Tobin L. Hieronymus   +4 more
wiley   +1 more source

Evolution of the Sweetness Receptor in Primates. II. Gustatory Responses of Non-human Primates to Nine Compounds Known to be Sweet in Man [PDF]

, 2017
The gustatory responses of nine compounds, namely glycine, D-phenylalanine, D-tryptophan, cyanosuosan, magapame, sucrononate, campame, cyclamate and superaspartame, all known as sweet in man, were studied in 41 species or subspecies of non-human primates,
Glaser, D., Nofre, C., Tinti, J. M.
core  

Kondous un nuevo primate ceboide de el Mioceno de La Venta, Colombia [PDF]

, 1986
Reports by Grant-in-Aid for Overseas Scientific Survey1986 Grant-in-Aid for Scientific Research (Grant-in-Aid for Overseas Scientific Survey) Reports of Research Project (Number of Project 1984: 59041040, 1985: 60043041)Phylogenetic Studies of South ...
Alberto, Cadena, Setoguchi, Takeshi, Shigehara, Nobuo   +2 more
core  

Taphonomy of harpy eagle predation on primates and other mammals

American Journal of Primatology, Volume 86, Issue 1, January 2024.
Crania of bearded saki, saki monkey, and woolly monkey recovered from harpy eagle nests. Capuchin monkey individual freshly brought to the nest by harpy eagle (left). Abstract The goal of this study is to provide a taphonomic analysis of bone fragments found in harpy eagle nests in the Brazilian Amazonia, utilizing the largest sample of prey remains ...
Guilherme S. T. Garbino, Thiago B. F. Semedo, Everton B. P. Miranda   +2 more
wiley   +1 more source

Utilização do isoflurano em macacos-prego (Cebus apella - Cebidae, Primata)

Brazilian Journal of Veterinary Research and Animal Science, 2000
No presente estudo foram avaliadas as alteracoes clinicas e anestesiologicas de macacos-prego (Cebus apella) submetidos a procedimento anestesico com isoflurano, nas concentracoes de 1 a 1,5 CAM. Para tanto, 10 animais higidos (7 machos e 3 femeas), pesando em media 3,1 ± 0,8 kg, foram pre-medicados com quetamina e atropina e induzidos com isoflurano ...
VASCONCELLOS, Carmen Helena de Carvalho, MÁRSICO FILHO, Firmino, GOMEZ SEGURA, Ignácio Alvarez, NASCIMENTO, Paulo Roberto Loureiro do, MONTEIRO, Rafael Veríssimo   +4 more
openaire   +3 more sources

A comparative study of eleven protein systems in tamarins, genus Saguinus (Platyrrhini, Callitrichinae) [PDF]

, 1997
The genetic variability of six tamarin taxa, genus Saguinus, was analyzed comparatively using protein data from eleven systems coded by 15 loci. S. fuscicollis weddelli and S. midas midas were the most polymorphic taxa, and S. bicolor the least.
COIMBRA-FILHO, Adelmar Faria, FERRARI, Stephen Francis, MEIRELES, Carla Maria Marques, PISSINATTI, Alcides, SAMPAIO, Maria Iracilda da Cunha, SCHNEIDER, Horacio, SCHNEIDER, Maria Paula Cruz   +6 more
core   +1 more source

Environmental and Anthropogenic Predictors Influence the Diversity of Nonflying Mammals in a Native Savanna Landscape of Northern South America

International Journal of Zoology, Volume 2024, Issue 1, 2024.
The native savannas of eastern Colombia cover about six percent of the Neotropical savannas. Within these 17 million hectares, the current composition of nonflying mammals evidenced colonization from Andean, Guyanese, and Amazonian speciation centers and endemism processes.
Federico Mosquera-Guerra, Nathalia Moreno-Niño, Sebastian Barreto, Tania Marisol González-Delgado, Dolors Armenteras-Pascual, Joao Pedro Barreiros   +5 more
wiley   +1 more source

El mono Cebus imitator (Primates: Cebidae) se alimenta del fruto de Hedyosmum mexicanum (‎Chloranthaceae) en las alturas de Costa Rica

Cuadernos de investigación UNED, 2019
En los bosques neotropicales se conoce con amplitud los hábitos alimenticios del mono carablanca. Sin embargo, en los ecosistemas tropicales de altas elevaciones, se dispone de poca información respecto a su dieta y comportamiento.
Pablo Marín Pacheco
doaj   +1 more source

The spectral transmission of ocular media suggests ultraviolet sensitivity is widespread among mammals [PDF]

, 2014
Although ultraviolet (UV) sensitivity is widespread among animals it is considered rare in mammals, being restricted to the few species that have a visual pigment maximally sensitive (λmax) below 400 nm.
Algvere PV, Brainard GC, Brainard GC, Collier R, Gaillard ER, Hunt S, Jacobs GH, Maddock SA, Trokel S, Van Heyningen R, Van Norren D, Xuan FJ, Zigman S   +12 more
core   +1 more source