Hamilton W J,Arrowood P C.1978.Copulatory vocalizations of chacma baboons ( Papio ursinus ),gibbons ( Hylobates lar ),and humans ( Homo sapiens ). (mammal.cn)
Chacma baboons1
We conducted a similar experiment using wild vervet monkeys (Chlorocebus pygerythrus) whose social structure varies significantly from chacma baboons. (abainternational.org)
Anubis4
One such example is forming mutual grooming partnerships as do olive baboons (Papio Anubis) to lower disease and parasite transmission. (amrita.edu)
We have had the opportunity to follow the development of locomotion in captive individuals of a committed quadrupedal primate, the olive baboon (Papio anubis). (anthropogeny.org)
Bouquet Y,Stephan C,Johnson C A,Rothman J M,Neumann C,Zuberbühler K.2018.Comparing functions of copulation calls in wild olive baboons, Papio anubis ,using multimodel inference. (mammal.cn)
Gestural communication in olive baboons (Papio anubis): repertoire and intentionality. (univ-amu.fr)
Cynocephalus1
We parameterize our social networks with data from wild baboons (Papio cynocephalus) and compare our simulated fissions with actual baboon fission events. (bvsalud.org)
Hypotheses1
For more than 70 y researchers have looked to baboons (monkeys of the genus Papio ) as a source of hypotheses about the ecology and behavior of early hominins (early human ancestors and their close relatives). (bvsalud.org)
Captive2
Musth, a condition exhibited periodically by adult male elephants 43 , is associated with increased aggressive behaviour 11,41,43 and creates serious problems in the management of captive and free-ranging elephant bulls. (scielo.org.za)
The purpose of this study is to better understand the grooming patterns of captive hamadryas baboons (Papio hamadryas hamadryas) and geladas (Theropithecus gelada) within the context of kin selection theory, which posits that kin will interact, especially in altruistic ways, more than non-kin. (blogspot.com)
Populations2
There have been observations from certain baboon populations that suggest a correlation between infant survival and group size: e.g. infants are likelier to survive in larger groups. (wikipedia.org)
This study hypothesizes that grooming patterns in hamadryas baboons and geladas can be explained by the patterns of philopatry, dispersal, social system and bonding that are seen in wild populations. (blogspot.com)
Repertoire1
Indeed, because infant primates commonly exhibit a more diverse posturo-locomotor repertoire than adults, the developmental processes of locomotion represent an important source of variation upon which natural selection may act. (anthropogeny.org)
Correlation2
In addition, this study also hypothesizes that there is a correlation between grooming frequency and temperature. (blogspot.com)
There is a positive correlation between grooming frequency and temperature in hamadryas baboons but a negative correlation in geladas. (blogspot.com)
Females2
The intersection of these three structures describe the socially complex behaviours and relationships occurring among adult males and females of a particular species. (wikipedia.org)
Analysis using generalized linear mixed models supported our prediction that migrant males in Suaq preferentially peered at the local adult females. (frontiersin.org)
Males1
However, in Tuanan, migrants peered mostly at other adult males and local immatures. (frontiersin.org)
Significantly1
Our results show that while the basic temporal aspects of the bipedal walking gait (i.e., duty factor, dimensionless frequency, and hind lag) do not change during development, the baboon is able to significantly improve the coordination pattern between hind limbs. (anthropogeny.org)
Determine the frequency2
Particular distributions of food, water (bottom-up factors) and predators (top-down factors), in conjunction with the physiological demands of individuals differing in body sizes or reproductive states, will determine the frequency and magnitude of competitive and cooperative interactions that occur. (amrita.edu)
The objective of this study was to determine the frequency of "subluxation" and presence of clinical signs of Temporomandibular Joint Disorder (TMD) in asymptomatic individuals and its distribution according to age and sex. (opendentistryjournal.com)
Differences2
The body weight normalized total body clearance of inulin was similar in pigs and baboons despite differences in absolute clearances. (bvsalud.org)
Foals exhibited different microbiome composition to sub-adults and adults, most likely related to differences in diet. (biomedcentral.com)
Fundamental frequency2
Significant relationships between the fundamental frequency of calls and their number or duration were found for some phases of the sequence, but the direction of these relationships differed between particular phases. (biomedcentral.com)
Phase-specific trade-offs also appear to occur between fundamental frequency and call number or duration, potentially reflecting that different phases of the sequence are associated with distinct types of information, linked in different ways to call pitch. (biomedcentral.com)
Occur1
Solitary primate systems, sometimes referred to as neighbourhood systems, occur when an adult male's territory overlaps with one (or more) adult female's territory and individuals conduct activities (most often foraging or offspring care) independently from one another. (wikipedia.org)
Shorter2
1977). The face has no hair, and is shorter and higher than in other baboons. (wisc.edu)
By contrast, groans with raised formant frequencies (smaller caller), and shorter durations (more fatigued caller) were treated as less threatening. (biomedcentral.com)
Duration1
We experimentally examined the ability of bucks to utilise putative cues to dominance ( f o ), body size (formant frequencies) and condition (groan duration), when assessing competitors. (biomedcentral.com)
Infection1
virus-specific immunity in neonatal and adult mouse rotavirus infection. (liverpool.ac.uk)
Dominance1
Cohesion and stability of groups are maintained through a confluence of factors, including: kinship, willingness to cooperate, frequency of agonistic behaviour, or varying intensities of dominance structures. (wikipedia.org)
Body1
Pig kidney transplanted into baboons provided similar clearance in baboons when normalized to baboon body weight and sustained filtration and secretory functions. (bvsalud.org)
Complex2
The present study explored the role of constituent frequency and distractor type in complex word learning. (ilcb.fr)
The comparative genomics and complex population history of Papio baboons. (upf.edu)
Show2
We show that Guinea baboons ( Papio papio ) can use direct reciprocity and partner choice to develop and maintain high levels of cooperation in a prosocial choice task. (ilcb.fr)
The results of this study show that there is a higher frequency of allogrooming than autogrooming in both hamadryas baboons and geladas. (blogspot.com)
Addition1
In addition, the snout is more chimp-like than baboon-like (Ankel-Simons 2007). (wisc.edu)
Support1
The study documented that pig kidneys support the physiologic needs of baboons and are likely to support human recipients as well. (bvsalud.org)
Social1
Young free-ranging bulls often become problematic in smaller game reserves where there is a lack of natural hierarchical social structure and no or too few adult bulls to control them 47 . (scielo.org.za)
Found2
A facilitatory effect of first-constituent frequency was found only in trials where distractors promoted firstconstituent learning, and a facilitatory effect of second-constituent frequency only in trials where distractors promoted second-constituent learning, but not vice versa. (ilcb.fr)
We found that bucks treated groans with lowered f o (more dominant), and lowered formant frequencies (larger caller) as more threatening. (biomedcentral.com)
Risk1
Most adult macaques are infected with MaHV1, although the risk for transmission to persons who handle them during capture and translocation is unknown. (cdc.gov)
Human1
MaHV1 is an α-herpesvirus related to human herpes simplex viruses (HSV) 1 and 2 ( 3 , 4 ) and to herpesviruses that infect other nonhuman primates such as baboons ( 5 ). (cdc.gov)
Highest1
Eight models predicted high relative occurrence rates of mosquitoes near the villages of Tenkoto and Ngary, the areas with the highest frequency of CHIKV-positive mosquito pools. (biomedcentral.com)