Quantcast

Latest Primate Stories

Cave Sleeping A Regular Occurrence For Madagascar Lemurs: Study
2013-12-05 09:28:20

April Flowers for redOrbit.com - Your Universe Online A team of researchers led by the University of Colorado Boulder has discovered that some ring-tailed lemurs regularly return to the same limestone chambers to sleep. The findings, published in Madagascar Conservation and Development, are the first proof of the consistent, daily use of some caves and crevices for sleeping among the world's primates. Michelle Sauther, University of Colorado anthropology Associate Professor, said that...

The Most Social Monkeys Have The Most Distinct Facial Features
2013-11-20 15:05:36

Brett Smith for redOrbit.com - Your Universe Online A new study of Old World monkeys, published in the journal Nature Communications, has suggested that they rely on facial features to recognize each other, particularly for those primates living in larger groups. The new report comes from the same UCLA biologists that released a similar analysis of the faces of nearly 130 New World monkeys from Central and South America in 2012. "Humans are crazy for Facebook, but our research...

Behavioral Ecologists Have Described Baseline Of Primate Social Complexity
2013-11-18 10:03:35

German Primate Center During a one-year field study in Southern Madagascar the two researchers discovered that nocturnal white-footed sportive lemurs (Lepilemur leucopus) share a common territory with a pair partner of the opposite sex. This result clarified conflicting earlier reports on the social organization of this species. The study of the DPZ researchers also revealed a specific type of relationship model that has not yet been described for other pair-living species. Although males...

Understanding Squirrel Monkeys And Language Musicality
2013-11-13 18:47:49

Lee Rannals for redOrbit.com – Your Universe Online Cognitive biologists at the University of Vienna have found that monkeys have an understanding of the musicality of language. According to the new study, South American squirrel monkeys are sensitive to the simple structural and melodic patterns of language. Language features a particular relationship between syllables, words and musical notes. Understanding the musical and grammatical patterns of language allows people to helps...

Snakes Helped Evolution Of High-Quality Vision
2013-10-29 04:52:33

[ Watch the Video: What Do Snakes Have To Do With Vision Evolution? ] redOrbit Staff & Wire Reports - Your Universe Online Neuroscientists from Brazil and Japan have found new evidence in support of a theory that that human ancestors developed high-quality vision as a defense mechanism against the threat of snakes. The study, which was published Monday in the journal Proceedings of the National Academy of Sciences, demonstrated that there are specific nerve cells located in the...

Chimps Vocalize With Purpose
2013-10-17 11:40:38

Michael Harper for redOrbit.com - Your Universe Online After analyzing the calls of chimpanzees in the wild, scientists with the University of York now believe these animals vocalize with a purpose rather than chant and howl at random. It was previously understood that the primates would simply shout when they were alarmed or felt they were in danger. However, Dr. Katie Slocombe and Dr. Anne Schel of the Department of Psychology at York recorded calls of several wild animals in Uganda and...

2013-10-09 10:51:35

In a breakthrough for understanding brain evolution, neuroscientists have shown that differences between primate brains - from the tiny marmoset to human – can be largely explained as consequences of the same genetic program. In research published in the Journal of Neuroscience, Professor Marcello Rosa and his team at Monash University's School of Biomedical Sciences and colleagues at Universidade Federal do Rio de Janeiro, in Brazil, used computer modelling to demonstrate that the...

Tamarin Monkeys Whisper
2013-09-26 13:42:17

Lee Rannals for redOrbit.com - Your Universe Online Like victims hiding in the closet from a robber, a group of cotton-top tamarin monkeys whisper to each other in the presence of a potential threat. In a new report published in the journal Zoo Biology, researchers say they witnessed how cotton-top tamarins at the Central Park Zoo in New York lowered the volume of their vocalizations when they feared a predator was nearby. The team said they conducted an experiment to determine...

Male Orangutans Plan Trips A Day In Advance, Share Info With Mates
2013-09-12 09:31:50

Michael Harper for redOrbit.com - Your Universe Online New research from the University of Zurich reveals male orangutans as quite the travel planners. Not only do these primates set out their routes a day in advance, they also share these plans with their travel mates. More than any other similarity shared between humans and primates, Carel van Schaik, primatologist and lead author of the study, says this proves the orangutans are capable of thinking past the present and into the...

Researchers Unearth Ape Skull In Yunnan Province, China
2013-09-06 14:10:41

Brett Smith for redOrbit.com - Your Universe Online Researchers working at Shuitangba, a site in Yunnan Province, China, announced the discovery of a fossilized ape cranium that is highly unique due to the fact that it comes from a juvenile of the species and at a time when apes had become extinct in most of Eurasia. "The fossils recovered from Shuitangba constitute one of the most important collections of late Miocene fossils brought to light in recent decades because they represent a...


Latest Primate Reference Libraries

Brown Spider Monkey, Ateles hybridus
2014-04-28 09:58:59

Brown Spider Monkeys have long and thin limbs with their forelimbs being longer than their hind limbs. They also have a distinctive 75 centimeter long flexible and thin prehensile tail which at times acts like a fifth limb. The tip is hairless with ridged skin for better grip. All of these features of their body make it possible for them to climb trees and high elevations, hang and swing from one tree to another without having to lower themselves to the ground frequently. Their hands are...

Northern Muriqui, Brachyteles hypoxanthus
2014-04-17 13:48:56

The Northern Muriqui (Brachyteles hypoxanthus) is an endangered muriqui, meaning woolly spider monkey, species that is endemic to Brazil. It is rare among primates in that it shows egaliterian social relationships. It can be found in the Atlantic forest region of the Brazilian states of Espirito Santo, Minas Gerais, Bahia, and Rio de Janeiro. Muriquis are the biggest species of New World monkeys. The northern muriqui can grow up to 4.3 feet tall. This species feeds mostly on leaves and twigs,...

Sunda Slow Loris, Nycticebus coucang
2014-04-16 11:22:42

The Sunda slow loris (Nycticebus coucang), also known as the greater slow loris, is a primate that can be found in Singapore, western areas of Malaysia, southern areas of Thailand, and Indonesia. This species prefers to reside in tropical rainforests but can be found in other habitats. It was first discovered in 1770 by Dutchman Arnout Vosmaer, who described it as a sloth, and was later classified with all other known lorises as a single species. Today, the Sunda slow loris is one of nine...

Gray Langurs
2014-04-10 16:46:11

Gray langurs, also known as Hanuman langurs, are members of the Semnopithecus genus, which contains seven species of Old World monkeys. Members of this genus can be found in a large range on the Indian subcontinent, preferring to reside in forested areas or semi-wooded areas at low or moderate elevations, although some species can be found as high as 13,000 feet above sea level. Until 2001, Semnopithecus entellus was the only species classified within this genus. When it was separated into...

Yellow-Tailed Woolly Monkey, Oreonax flavicauda
2014-04-10 14:40:56

The Yellow-Tailed Woolly Monkey (Oreonax flavicauda) is a New World monkey that is native to Peru. It is a rare primate species that is found only in the Peruvian Andes, in the departments of Amaxonas and San Martin, along with the bordering areas of La Libertad, Huanuco, and Loreto. This woolly monkey was, at first, under the Lagothrix genera with other woolly monkeys, but because of debatable primary sources, they have been placed under the Oreonax genera. This genus has been suggested to...

More Articles (37 articles) »
Word of the Day
blee
  • Color; hue; complexion.
This word is Middle English in origin.
Related