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... The Sokoke dog or bushy-tailed mongoose Bdeogale omnivora is poorly known and considered to be endemic to the East African coastal forests. Systematic camera trap surveys, comprising 9229 camera trap days on grids at six study sites, were used to determine the distribution and relative abundance of the Sokoke bushy-tailed mongoose in the two largest Kenyan coastal forests: Boni-Dodori Forest Compl ...
Herpestidae; carnivores; forests; home range; landscapes; refuge habitats; shrublands; synanthropes; urbanization; South Africa
Abstract:
... Urbanisation is rapidly transforming natural habitats with the potential to benefit synanthropic species, especially mesocarnivore species. Knowledge of the spatio-temporal ecology of mongoose species in an urban matrix is limited. Consequently, we examined the home range and habitat use of water mongoose (Atilax paludinosus, n = 14) in an urban matrix landscape. Mongooses were collared and radio- ...
Cuon alpinus; Felis chaus; Herpestidae; Prionailurus bengalensis; Scandentia; biodiversity; camera trapping; forests; national parks; Bangladesh
Abstract:
... Bangladesh holds 191 km² semi-evergreen northeastern (NE) forests where systematic camera-trapping has never been carried out. An effort of 587 trap nights in Satchari National Park, a NE forest, revealed ten carnivores, two ungulates, two primates, two rodents, and one treeshrew (12 threatened in Bangladesh; of which three globally threatened; dhole and northern treeshrew were new discoveries). P ...
... Carnivores are often sensitive to habitat loss and fragmentation, both of which are widespread in Madagascar. Clearing of forests has led to a dramatic increase in highly disturbed, open vegetation communities dominated by humans. In Madagascar's increasingly disturbed landscape, long‐term persistence of native carnivores may be tied to their ability to occupy or traverse these disturbed areas. Ho ...
Herpestidae; zoo animals; insectivores; diet; nutritional adequacy; food acceptability; feed intake; blood chemistry; taurine; body weight; weight control; energy requirements; restricted feeding; weight loss
Abstract:
... This research (involving two separate institutions) assessed the serum chemistries and body weights of meerkats (Suricata suricatta) over a 6-10-week feeding trial to determine the acceptability of a commercially available manufactured diet intended for the feeding of insectivorous animals. Five animals at two zoos were heavier than desired and otherwise healthy at the start of the studies. Measur ...
... Trypanosoma (Trypanozoon) evansi is a causative agent of the dreadful mammalian disease trypanosomiasis or ‘Surra’ and carried as a latent parasite in domestic cattle but occasionally proves fatal when transmitted to horses and camel. Sporadic outbreak of ‘Surra’ to different animals (beside their natural hosts) reminds that T. evansi may be zoonotic, as their close relative cause sleeping sicknes ...
... The small Indian mongoose (Urva auropunctata) is a non-native invasive species across the Caribbean and a rabies reservoir on at least four islands in the region. Although previous studies reported mongoose density estimates in their non-native range, the variability in trapping designs, study seasonality, and analytical methods among studies precludes direct comparisons. This study is the first t ...
... We studied the multivariate morphospace of a sample of 216 extant carnivoran species. Emphasis was placed on statistical patterns below the family level in the five largest families. Canidae and Felidae had small morphospaces, indicating low functional richness. Their species are highly non-randomly located in morphospace, hence low functional evenness. Clades at the subfamily level showed no patt ...
Acacia; Herpestidae; biodiversity; cameras; carnivores; conservation areas; cropland; environmental impact; factor analysis; forest reserves; grasslands; habitat preferences; international agreements; issues and policy; land use; mammals; monitoring; national parks; niches; planning; rivers; shrublands; surveys; wildlife; woodlands; Tanzania
Abstract:
... Biodiversity monitoring is critical to assess the effectiveness of management activities and policy change, particularly in the light of accelerating impacts of environmental change, and for compiling national responses to international obligations and agreements. Monitoring methods able to identify species most likely to be affected by environmental change, and pinpoint those changes with the str ...
... Pasteurella species B has so far only been reported from the oral cavity of dogs, cats and a ferret. In the present study, information from 15 recent isolates from different sources, including African hedgehogs (Atelerix albiventris), banded mongoose (Mungos mungo), Moholi bushbabies (Galago moholi) and pneumonia of a cat, were compared to five strains investigated previously from bite wounds in h ...
... Yersinia enterocolitica (YE) bioserotype 1B/O:8 (YE 1B/O:8) was identified in routine culture of a variety of zoo species housed at Omaha's Henry Doorly Zoo and Aquarium (OHDZA) from April to July 2011. Animal cases representing 12 species had YE detected from 34 cases during routine fecal monitoring and/or during postmortem examination: Coquerel's sifakas (Propithecus coquereli, two cases), black ...
Herpestidae; Lynx; Meles meles; Vulpes vulpes; carnivores; habitats; home range; humans; landscapes; life history; vegetation
Abstract:
... One of the main objectives of community ecology is to understand the conditions allowing species to coexist. However, few studies have investigated the role of fine-scale habitat use segregation in the functioning of guild communities in relatively homogeneous landscapes where opportunities for coexistence are likely to be the most restrictive. We investigate how the process of habitat use differe ...
... Competition between females is particularly intense in cooperatively breeding mammals, where one female monopolises reproduction in each group. Chronic competition often affects stress and may therefore have long-term consequences for fitness, but no studies have yet investigated whether intrasexual competition has effects of this kind and, in particular, whether it affects rates of reproductive s ...
Suricata suricatta; babysitting; correlation; data collection; evolution; game theory; life history; models; prediction
Abstract:
... Although recent models for the evolution of personality, using game theory and life-history theory, predict that individuals should differ consistently in their cooperative behaviour, consistent individual differences in cooperative behaviour have rarely been documented. In this study, we used a long-term data set on wild meerkats to quantify the repeatability of two types of cooperative care (bab ...
... Comparative studies of social insects and birds show that the evolution of cooperative and eusocial breeding systems has been confined to species where females mate completely or almost exclusively with a single male, indicating that high levels of average kinship between group members are necessary for the evolution of reproductive altruism. In this paper, we show that in mammals, the evolution o ...
Herpestidae; animals; females; population structure; social behavior
Abstract:
... The social niche specialization hypothesis predicts that group‐living animals should specialize in particular social roles to avoid social conflict, resulting in alternative life‐history strategies for different roles. Social niche specialization, coupled with role‐specific life‐history trade‐offs, should thus generate between‐individual differences in behaviour that persist through time, or disti ...
Aminata Cumbassá; Maria J. Barahona; Mónica V. Cunha; Beatriz Azórin; Carlos Fonseca; Luís Miguel Rosalino; Jeroen Tilburg; Ferry Hagen; Ana S. Santos; Ana Botelho
... Coxiella burnetii is the etiological agent of Q fever or Coxiellosis, a zoonosis mainly affecting domestic ruminants. Information on the population structure and epidemiology of C. burnetii in animals is scarce in Portugal. Evidence of C. burnetti infection was sought in domestic, wild and captive animals based on the detection of bacterial DNA. Tissue samples from 152 domestic animals (cattle=24, ...
... We used path analysis to investigate the causal relationships between Iberian lynx and Egyptian mongoose track numbers, and to estimate the direct effect of the former on the latter in the Doñana area (2750 km²), south‐western Spain. Relative abundance of rabbits, shrub cover and protection level were also considered in the path analysis. An observational study consisting of a repeated track surve ...
Dipsadidae; Herpestidae; adults; confidence interval; demography; females; humans; males; models; population growth; researchers; resorts; sex ratio; transponders; trapping; British Virgin Islands
Abstract:
... Guana is a 297-ha island in the British Virgin Islands, a private wildlife sanctuary where human activity is largely restricted to small areas associated with an upscale resort hotel. Guana is free of mongooses and sustains a population of racers (Borikenophis portoricensis; Dipsadidae). Between 2001 and 2012 we marked B. portoricensis with Trovan passive integrated transponders and recorded 394 c ...
Herpestes; environmental factors; models; mortality; population dynamics; rain; social structure
Abstract:
... 1. For social species, the link between individual behaviour and population dynamics is mediated by group‐level demography. 2. Populations of obligate cooperative breeders are structured into social groups, which may be subject to inverse density dependence (Allee effects) that result from a dependence on conspecific helpers, but evidence for population‐wide Allee effects is rare. 3. We use field ...