Sentences with phrase «chimpanzees in»

And while inconvenience might be a stumbling block — think of the use of chimpanzees in research — I should have thought that «the law» would in fact be the major difficulty, given pretty much everything about it, from its origins in a democratic process (of sorts) to its ineluctably verbal nature at every turn, features that make it inapt to the participation of non-verbal creatures.

I have always thought of Dr. Goodall in terms of her work studying chimpanzees in Gombe Stream National Park in Tanzania.

Earlier this year, Europe was gripped by such a killing cold wave that trains were shut down in the French Riviera and chimpanzees in the Rome Zoo had to be plied with hot tea.

72 Chimpanzees in drier areas: W. C. McGrew, P. J. Baldwin, C. E. G. Tutin, «Chimpanzees in a hot, dry and open habitat: Mt. Assirik, Senegal, West Africa,» Journal of Human Evolution 10: 227 - 244 (1981); A. Kortlandt, «Marginal habitats of chimpanzees,» Journal of Human Evolution 12: 231 - 278 (1983).

Must be chimpanzees in the system.

Mahale is one of the best locations in the world for viewing chimpanzees in the wild.

Roam around the old streets of Stone Town and relax on the palm - fringed beaches of Zanzibar; spot birds around Lake Victoria or chimpanzees in the Mahale Mountains National Park; dive the clear waters around Mafia island; or climb Africa's mightiest mountain, Kilimanjaro — all 5,895 m of it.

Spot chimpanzees in Kalinzu Forest and join experienced trackers while travell... Read More

Spot chimpanzees in Kalinzu Forest and join experienced trackers while travelling deep into the Ugandan forests for a once - in - a-lifetime opportunity to spot endangered mountain gorillas in their natural habitat.

Spot chimpanzees in Kalinzu Forest and join experienced trackers while travelling deep into the Ugandan forests for a once - in - a-lifetime opportunity to spot endangered mountain gorillas in th... Read More

We've worked with NIH to end the use of chimpanzees in invasive experiments, and nearly 700 chimps are on their way out of laboratories and into sanctuaries.

First, Dr. John Pippin discussed the great news of the vanishing use of chimpanzees in medical research.

I wanted to work with chimpanzees in Africa, but the closest I could get was chasing monkeys in Costa Rica.

Part of Debby's conservation program was counting the chimpanzees in Budongo Forest.

Jane Goodall, whose observations of chimpanzees in East Africa revolutionized our understanding of them, leads the Jane Goodall Institute.

He built the film largely from footage of Goodall conducting research on chimpanzees in the wild in Tanzania, material that had sat dormant in National Geographic archives for over 50 years.

Jane: Using previously unseen footage stored for more than 50 years in National Geographic's archive, this documentary offers a close - up, extraordinary look at Jane Goodall's pioneering work with chimpanzees in 1960s Tanzania.

In the 1960s, National Geographic sent a cameraman to film Jane Goodall's pioneering work with chimpanzees in Tanzania's Gombe Stream National Park.

(Hugo van Lawick National Geographic Films / Abramorama) Jane Goodall interacts with David Greybeard, the first chimp to lose its fear of the naturalist in her studies of chimpanzees in Gombe, Tanzania.

There, she was hired by a famous anthropologist to observe chimpanzees in Tanzania, and her life's work began.

Dar's father, Paleface, was one of the largest chimpanzees in captivity.

He has studied chimpanzees in Gombe (with Jane Goodall) and Kibale, vervet monkeys and gelada baboons.

Its primary purpose is to provide a permanent sanctuary in a safe and enriching environment for orangutans and chimpanzees in need of long - term life care.

The team also chose to observe seven HARs in more detail, each of which differs between humans and chimpanzees in several places.

Scientists investigating an outbreak of respiratory disease in a community of wild chimpanzees in Uganda were surprised and dismayed to discover that rhinovirus C was killing healthy chimps.

This procedure was repeated with two different chimpanzee groups (Group 1 and Group 2) such that chimpanzees in both groups observed a pair of trained group members performing each of the foraging behaviors.

«Layering climate data with fossil locations helped us determine the species most likely to come into contact with ancestral chimpanzees in the forests, as well as other hominins at water sources.»

The exact number of chimpanzees in this area is unclear since no census has been conducted.

«As most of you know, I spent many, many years of my life out with the wild chimpanzees in Africa - kind of different from Pasadena.»

Chimpanzees in West Africa exhibit stone - throwing behaviors, camera traps captured.

Studies of sera from animal handlers and zoo workers exposed to chimpanzees in captivity fail to detect antibodies to chimpanzee adenoviruses [13], [14].

These macaques are one of three primates that use stone tools, alongside chimpanzees in Africa and bearded capuchins in South America.

The researchers say that the apparent similarity between human children and young chimpanzees in the observed male bias in object manipulation, and manipulation during play in particular, may suggest that object play functions as motor skill practice for male - specific behaviours such as dominance displays, which sometimes involve the aimed throwing of objects, rather than purely to develop tool use skills.

Of the six chimpanzees in the study — three mother - and - offspring pairs — all achieved high levels of accuracy from the outset.

Since Christophe Boesch began studying wild chimpanzees in the Taï forest in Côte d'Ivoire in 1979, the animals» populations have declined by more than two - thirds.

Catherine Crockford at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, and her colleagues monitored two rival groups of chimpanzees in the Taï National Park in Ivory Coast between October 2013 and May 2015, collecting chimp urine samples after various forms of interaction.

Chimpanzees elsewhere, where there are more predators, build nests much higher up in the trees than the chimpanzees in Fongoli, Senegal, where I did my experiment.

Soon all of the young chimpanzees in the colony were walking the same way in single file behind the unlucky male.

The petition largely focused on the use of chimpanzees in the entertainment and pet industries, contending that this ultimately harmed conservation efforts.

Dr Newton - Fisher, based in the School of Anthropology and Conservation (SAC) at Kent, and Stefano Kaburu, from the Department of Population Health and Reproduction, School of Veterinary Medicine, UC Davis, University of California and formerly of SAC, observed grooming interactions between members of a community of chimpanzees in the Budongo Forest Reserve in Western Uganda.

McGrew hopes that such studies will help motivate people to protect chimpanzees in the wild.

«Researchers in the field of cognitive neuroscience have been wondering for a long time how it was possible that some birds, such as crows or parrots, are smart enough to rival chimpanzees in terms of cognitive abilities, despite their small brains and their lack of a cortex,» says Letzner.

The other erstwhile committee member was veterinarian Leticia Medina of Abbott Laboratories, which has used chimpanzees in hepatitis C research.

If NIH follows through on the report, «Clearly there is going to be a reduction in the use of chimpanzees in research,» said veterinary researcher K. C. Kent Lloyd of the University of California, Davis, who chaired the working group of the NIH Council of Councils, to reporters.

According to a December 2011 report by an Institute of Medicine (IOM) committee, Chimpanzees in Biomedical and Behavioral Research, the United States then had 937 captive chimpanzees available for research, 612 of which NIH supported.

Unbeknown to Kortlandt, this ambiguity was to prove a curse, not a blessing, for chimpanzees in the decades that followed.

The new study, published online tomorrow in the Proceedings of the Royal Society B, examines partial sequences of the mitochondrial DNA (mtDNA) from wild chimpanzees in nine different groups.

To test the elephants» cooperation skills, a team of scientists modified a classic experiment first administered to chimpanzees in the 1930s, which requires two animals work together to earn a treat.

That's the number of labs that have applied for a permit to conduct invasive research on chimpanzees in the United States, as required by a new U.S. Fish and Wildlife Service (FWS) rule.

Thirty - five years ago, researchers studying chimpanzees in the wild noticed that neighboring communities had distinct grooming behaviors that could not be explained by differences in their environments.