OOIR: Observatory of International Research

Papers

(The TQCC of Primates is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
Anthropogenic edges impact howler monkey (Alouatta palliata) feeding behaviour in a Costa Rican rainforest	18
Physical, behavioral, and hormonal changes in the resumption of sexual receptivity during postpartum infertility in female bonobos at Wamba	17
The limits of resilience	16
Well-digging in a community of forest-living wild East African chimpanzees (Pan troglodytes schweinfurthii)	13
Human language evolution: a view from theoretical linguistics on how syntax and the lexicon first came into being	12
The evolution of hierarchical structure building capacity for language and music: a bottom-up perspective	9
Roadside monkeys: anthropogenic effects on moor macaque (Macaca maura) ranging behavior in Bantimurung Bulusaraung National Park, Sulawesi, Indonesia	9
Activity budget, home range and diet of the Colombian night monkey (Aotus lemurinus) in peri-urban forest fragments	9
Reproductive seasonality in wild northern pig-tailed macaques (Macaca leonina)	8
Population size and habitat preference of the Omo River guereza (Colobus guereza guereza) in a multi-habitat matrix in the central highlands of Ethiopia	8
Why bonobos show a high reproductive skew towards high-ranking males: analyses for association and mating patterns concerning female sexual states	8
Resource partitioning and niche overlap between hoolock gibbon (Hoolock hoolock) and other frugivorous vertebrates in a tropical semi-evergreen forest	8
Gibbon sleep quantified: the influence of lunar phase and meteorological variables on activity in Hylobates moloch and Hylobates pileatus	8
Species distribution and conservation assessment of the black-headed night monkey (Aotus nigriceps): a species of Least Concern that faces widespread anthropogenic threats	7
Anti-predator strategies of adult male Central Himalayan Langurs (Semnopithecus schistaceus) in response to domestic dogs in a human-dominated landscape	7
Twenty-three-year demographic history of the Affenberg Japanese macaques (Macaca fuscata), a translocated semi-free-ranging group in southern Austria	7
An evaluation of thermal imaging as a welfare monitoring tool for captive chimpanzees	7
Exploring greetings and leave-takings: communication during arrivals and departures by chimpanzees of the Bossou community, Guinea	7
Home range size in central chimpanzees (Pan troglodytes troglodytes) from Loango National Park, Gabon	7
Female chimpanzees giving first birth in their natal group in Mahale: attention to incest between brothers and sisters	6
Why do people visit primate tourism sites? Investigating macaque tourism in Japan and Indonesia	6
Uses of nonhuman primates by humans in northeastern Brazil	6
Infant adoptions in wild bonnet macaques (Macaca radiata)	6
Wild geladas (Theropithecus gelada) in crops—more than in pasture areas—reduce aggression and affiliation	6
Factors affecting call usage in wild black-and-white ruffed lemurs (Varecia variegata) at Mangevo, Ranomafana National Park	6

Hunting of mammals by central chimpanzees (Pan troglodytes troglodytes) in the Loango National Park, Gabon	6
Intercommunity interactions and killings in central chimpanzees (Pan troglodytes troglodytes) from Loango National Park, Gabon	6
Do immigrant female bonobos prefer older resident females as important partners when integrating into a new group?	6
Observation and publication of infrequently observed behavior	6
Black capuchin monkeys dynamically adjust group spread throughout the day	6
First report of a leopard (Panthera pardus)–bonobo (Pan paniscus) encounter at the LuiKotale study site, Democratic Republic of the Congo	5
Less bins, less baboons: reducing access to anthropogenic food effectively decreases the urban foraging behavior of a troop of chacma baboons (Papio hamadryas ursinus) in a peri-urban area	5
Partner choice in genito-genital rubbing among female bonobos (Pan paniscus) is highly dependent on physical proximity	5
Non-visual senses in fruit selection by the mantled howler monkey (Alouatta palliata)	5
Diverse grouping and mating strategies in the Critically Endangered Hainan gibbon (Nomascus hainanus)	5
Unmanned aerial vehicles (UAVs) with thermal infrared (TIR) sensors are effective for monitoring and counting threatened Vietnamese primates	5
Carbon and nitrogen stable isotopic offsets between diet and hair/feces in captive orangutans	5
Age, sex, and inflammatory markers predict chronic conditions, cardiac disease, and mortality among captive western lowland gorillas (Gorilla gorilla gorilla)	5
Maternal care according to offspring sex and maternal physical condition in mantled howler monkeys (Alouatta palliata)	5
Extending the conservation impact of great ape research: Flagship species sites facilitate biodiversity assessments and land preservation	4
Intraspecific macroscopic digestive anatomy of ring-tailed lemurs (Lemur catta), including a comparison of frozen and formalin-stored specimens	4
Parallel lasers and digital photography to estimate limb size of chimpanzees (Pan troglodytes) at Ngogo, Kibale National Park, Uganda	4
Population dynamics and ranging behaviours of provisioned silvered langur (Trachypithecus cristatus) in Peninsular Malaysia	4
Assessing the reliability of an automated method for measuring dominance hierarchy in non-human primates	4
Attitudes towards urban howler monkeys (Alouatta caraya) in Paraguay	4
Enteric protists in wild western chimpanzees (Pan troglodytes verus) and humans in Comoé National Park, Côte d'Ivoire	4
Geographic, climatic, and phylogenetic drivers of variation in colobine activity budgets	4
A preliminary analysis of wound care and other-regarding behavior in wild chimpanzees at Ngogo, Kibale National Park, Uganda	4
Conserving the forgotten: New insights from a Central African biodiversity hotspot on the anthropogenic perception of nocturnal primates (Mammalia: Strepsirrhini)	4
Hierarchical object combination and tool use in the great apes and human children	4
The attitude of people towards Anubis baboon (Papio anubis) crop foraging activities in sub-Saharan Africa, southern Ethiopia	4
Prevalence of antibodies against human respiratory viruses potentially involving anthropozoonoses in wild bonobos	4
Good case studies reveal something important	4
Social network changes during the development of immature capuchin monkeys (Sapajus spp.)	4
Cognitive enrichment in a social setting: assessing the use of a novel food maze in sanctuary-housed chimpanzees	4
Adult–adult play in captive lowland gorillas (Gorilla gorilla gorilla)	4
Wild robust capuchin monkey interactions with sympatric primates	3
Slow loris (Nycticebus borneanus) consumption by a wild Bornean orangutan (Pongo pygmaeus wurmbii)	3
Mothers stick together: how the death of an infant affects female social relationships in a group of wild bonobos (Pan paniscus)	3
Sex differences in habitat use, positional behavior, and gaits of Golden Snub-Nosed Monkeys (Rhinopithecus roxellana) in the Qinling Mountains, Shaanxi, China	3
Evaluation of an enrichment programme for a colony of long-tailed macaques (Macaca fascicularis) in a rescue centre	3
Factors influencing establishment success in reintroduced black-faced spider monkeys Ateles chamek	3
Bearded capuchin (Sapajus libidinosus) predation on a rock cavy (Kerodon rupestris) followed by prey sharing	3
Comparative analysis of sperm motility in liquid and seminal coagulum portions between Bornean orangutan (Pongo pygmaeus) and chimpanzee (Pan troglodytes)	3
Architectural properties of the musculoskeletal system in the shoulder of two callitrichid primate species derived from virtual dissection	3
Capuchin monkey (Sapajus spp.) diet: current knowledge, gaps, and future directions	3
Genetic effects of demographic bottleneck and recovery in Kinkazan Island and mainland populations of Japanese macaques (Macaca fuscata)	3
The sticky tasty: the nutritional content of the exudativorous diet of the Javan slow loris in a lowland forest	3
My primate studies	3
Planning abilities of wild chimpanzees (Pan troglodytes troglodytes) in tool-using contexts	3
Male care in a free-ranging group of Japanese macaques (Macaca fuscata)	3
Demography and life-history parameters of mantled howler monkeys at La Flor de Catemaco: 20 years post-translocation	3
Life and death of a disabled wild capuchin monkey infant	3
Myrmecovory in Neotropical primates	3
Determinants of habitat occupancy and spatial segregation of primates in the central Western Ghats, India	3

Time budget and foraging strategies of two provisioned groups of tufted capuchin monkeys, Sapajus libidinosus, in a small, seasonal urban forest fragment	3
Measuring short-term changes in stress-associated salivary analytes in free-ranging Japanese macaques (Macaca fuscata)	3
Phylogenetic relationships, population demography, and species delimitation of the Alouatta belzebul species complex (Atelidae: Alouattinae)	3
Population and genetic structure of a male-dispersing strepsirrhine, Galago moholi (Primates, Galagidae), from northern South Africa, inferred from mitochondrial DNA	3
Masticatory and ingestive effort in Procolobus verus, a small-bodied African colobine	3