Results 31 to 40 of about 798,973 (232)

On the diversity of malaria parasites in African apes and the origin of Plasmodium falciparum from Bonobos.

open access: yesPLoS Pathogens, 2010
The origin of Plasmodium falciparum, the etiological agent of the most dangerous forms of human malaria, remains controversial. Although investigations of homologous parasites in African Apes are crucial to resolve this issue, studies have been ...
Sabrina Krief   +17 more
doaj   +1 more source

Un cas d’accouchement en occipito-pubien chez Pan troglodytes

open access: yesRevue de Primatologie, 2020
The birthing process in modern humans is supposed to be different from non-human primate birth. In humans the foetal head exits the birth canal mostly in occiput anterior position and the pregnant woman frequently seeks assistance.
Pierre Frémondière   +2 more
doaj   +1 more source

Chimpanzee (Pan troglodytes) gaze is conspicuous at ecologically-relevant distances

open access: yesScientific Reports, 2022
Chimpanzee (Pan troglodytes) sclera appear much darker than the white sclera of human eyes, to such a degree that the direction of chimpanzee gaze may be concealed from conspecifics.
Will Whitham   +3 more
doaj   +1 more source

Ontogenia de las órbitas en Pan troglodytes: implicancias estructurales, funcionales y evolutivas

open access: yesRevista del Museo de La Plata, 2018
Las órbitas de los primates Haplorrhini son particulares dentro de los mamíferos por estar completamente separadas de la fenestra temporal y rodeadas por hueso, ser convergentes, estar frontalizadas y proveer la base para el desarrollo de un notorio ...
Guillermo Germán Joosten   +4 more
doaj   +1 more source

Activity and Habitat Use of Chimpanzees (Pan troglodytes verus) in the Anthropogenic Landscape of Bossou, Guinea, West Africa

open access: yesInternational journal of primatology, 2017
Many primate populations inhabit anthropogenic landscapes. Understanding their long-term ability to persist in such environments and associated real and perceived risks for both primates and people is essential for effective conservation planning ...
Nicola Bryson-Morrison   +3 more
semanticscholar   +1 more source

Deux programmes d’éducation environnementale pour la conservation des grands singes africains: Club Ebobo et Club P.A.N.

open access: yesRevue de Primatologie, 2009
In this article we will present two long term environmental education projects which aim to raise awareness about the protection of great apes and their tropical rainforest habitat. Club Ebobo is based around the Nouabalé-Ndoki National Park, Republic of
Claudia Borchers   +3 more
doaj   +1 more source

Novel insights into the genetic diversity of Balantidium and Balantidium-like cyst-forming ciliates [PDF]

open access: yes, 2013
Balantidiasis is considered a neglected zoonotic disease with pigs serving as reservoir hosts. However, Balantidium coli has been recorded in many other mammalian species, including primates. Here, we evaluated the genetic diversity of B.
Grim, J Norman   +9 more
core   +4 more sources

Nutritional Characteristics of Wild and Cultivated Foods for Chimpanzees (Pan troglodytes) in Agricultural Landscapes

open access: yesInternational journal of primatology, 2017
Primate habitats are being transformed by human activities such as agriculture. Many wild primates include cultivated foods (crops) in their diets, calling for an improved understanding of the costs and benefits of crop feeding.
M. McLennan, J. Ganzhorn
semanticscholar   +1 more source

Differentiation of Trichuris species using a morphometric approach [PDF]

open access: yes, 2019
Trichuris trichiura is a nematode considered as the whipworm present in humans and primates. The systematics of the genus Trichuris is complex. Morphological studies of Trichuris isolated from primates and humans conclude that the species infecting these
Callejón Fernández, Rocío   +6 more
core   +1 more source

Animal moral psychologies [PDF]

open access: yes, 2022
Observations of animals engaging in apparently moral behavior have led academics and the public alike to ask whether morality is shared between humans and other animals.
Andrews, Kristin, Monsó, Susana
core   +1 more source

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