Vervet monkeys
Stabilization and mobility of the head and trunk in vervet monkeys (Cercopithecus aethiops) during treadmill walks and gallops
... treadmill monkeys are stationary relative to their ...if vervet monkeys require a reference frame not available during overground locomotion to rotate the head during treadmill gallops, the most ...
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Schistosoma mansoni and other intestinal parasitic infections in schoolchildren and vervet monkeys in Lake Ziway area, Ethiopia
... the vervet monkeys were collected and microscopically examined for intestinal parasites using the Kato-Katz thick smear and formol-ether concentration ...in vervet monkeys ranged from 10 to ...
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Similarity in food cleaning techniques within matrilines in wild vervet monkeys
... While our experimental design does not allow strong conclu- sions about the potential underlying social learning mechanisms there are a few interesting hypotheses for future studies. First, we note that all handling ...
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Vervet monkeys greet adult males during high risk situations
... Scale Categorical Male/Female Sex of the partner participating in the dyadic Categorical encounter with the focal Male/Female Relative Elo-rating difference between the two Numerical par[r] ...
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Skills used in food processing by vervet monkeys, Cecropithecus aethiops
... The SequentialDiagrams for 13 Animals Eating Leaf Shoots: Each diagram shows the most common pathways used for each animal, indicated by the transitional probability value for each pathw[r] ...
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Short communication Olive baboons’ ( Papio anubis ) response towards crowned eagles ( Stephanoaetus coronatus ) at Lake Manyara National Park
... calls, vervet monkeys joined as well giving alarm calls followed then by alarm calls from the ...and vervet monkeys continued alarm calling and remained ...
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Q&A: Cognitive ethology - inside the minds of other species
... the vervet alarm call story offered a promising ...in vervet monkeys - with whom we share only a very distant primate ancestor - suggested that the cognitive foundations for these abilities might ...
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Correlates of social role and conflict severity in wild vervet monkey agonistic screams
... The aim of this study was to describe the structure of all high-pitched calls produced by wild vervet monkeys during agonistic interactions. We selected 15 common acoustic parame- ters for which we had ...
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Comparison of Simian Immunodeficiency Virus SIVagmVer Replication and CD4+ T-Cell Dynamics in Vervet and Sabaeus African Green Monkeys
... Finally, the kinetics of early viremia in vervet monkeys in- oculated with SIVagmVer was indistinguishable from that of viremia observed in PT macaques inoculated with SIVagm Ver90 (12). This study confirms ...
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Payoff and sex biased social learning interact in a wild primate population
... Selective attention to philopatric models causes directed social learning in wild vervet monkeys.. Early-life stress triggers juvenile zebra finches to switch social learning strategies.[r] ...
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A reappreciation of ‘conformity’
... the observation records of the vervet monkeys van de Waal et al., 2013 in their follow-.. up paper Whiten & van de Waal this volume.[r] ...
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Samango monkeys (Cercopithecus albogularis labiatus) manage risk in a highly seasonal, human modified landscape in Amathole Mountains, South Africa
... Likewise, monkeys distinguish between different types, levels, and frequencies of anthropogenic risk and respond appropriately (Nowak et ...areas, monkeys may opt to remain in familiar locations to reduce ...
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Rhesus monkeys use geometric and non geometric during a reorientation task
... the monkeys' performance in our experimental situation can be ...that monkeys were relying on the geometric and nongeo- metric properties of the environment from the first ...these monkeys succeeded ...
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Route of Simian Immunodeficiency Virus Inoculation Determines the Complexity but Not the Identity of Viral Variant Populations That Infect Rhesus Macaques
... Our results are consistent with the conclusion that there is a subset of genetic variants in the SIVmac251-8/95 stock that is capable of establishing systemic infection after IVAG inocula- tion. This variant subset is ...
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Simian-Human Immunodeficiency Virus SHIV89.6-Induced Protection against Intravaginal Challenge with Pathogenic SIVmac239 Is Independent of the Route of Immunization and Is Associated with a Combination of Cytotoxic T-Lymphocyte and Alpha Interferon Responses
... Chimeric lentiviruses, namely, simian-human immunodefi- ciency viruses (SHIVs) consisting of an SIVmac239 backbone and HIV type 1 (HIV-1) envelope (env) and regulatory genes, were produced with the goal of developing ...
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Reagin mediated asthma in rhesus monkeys and relation to bronchial cell histamine release and airway reactivity to carbocholine
... concentration. Leukocyte histamine (H) release due to anti-IgE was similar with peripheral blood leukocytes and bronchial lumen mast cells (MC) from RR and NR animals. The RR group of animals could be distinguished from ...
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The altered gut virome community in rhesus monkeys is correlated with the gut bacterial microbiome and associated metabolites
... and bacteriophages, such as members of the family Ino- viridae, were present in the normal monkeys but absent after the gut bacterial microbiome was depleted (Fig. 4). DNA viruses, including members of the ...
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TT Virus Infection in Nonhuman Primates and Characterization of the Viral Genome: Identification of Simian TT Virus Isolates
... As a result, among 400 serum specimens obtained from nonhuman primates consisting of 24 different species, 87 se- rum samples from 98 (89%) chimpanzees and 3 from 21 (14%) crab-eating monkeys were TTV DNA positive ...
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VP1 Amino Acid Residue 145 of Enterovirus 71 Is a Key Residue for Its Receptor Attachment and Resistance to Neutralizing Antibody during Cynomolgus Monkey Infection
... ABSTRACT Enterovirus 71 (EV71) is a causative agent of hand, foot, and mouth dis- ease and sometimes causes severe or fatal neurological complications. The amino acid at VP1-145 determines the virological characteristics ...
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Administration of Recombinant Rhesus Interleukin-12 during Acute Simian Immunodeficiency Virus (SIV) Infection Leads to Decreased Viral Loads Associated with Prolonged Survival in SIVmac251-Infected Rhesus Macaques
... from HIV-1-infected patients in vitro (13, 16, 36, 48, 70, 73) and SIV infection in vivo (65, 69) provides a compelling ratio- nale for additional studies aimed at defining a more optimal in vivo use of this cytokine. ...
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