Khao Yai National Park (KYNP) is well known for its biodiversity and has the potential to serve as a regional model for wildlife conservation. From October 2003 through October 2007, the managers of KYNP conducted a Carnivore Conservation Project to develop and implement long-term monitoring of their large mammal populations. We present these data as an example to demonstrate the usefulness of long-term camera-trapping despite data that cannot be fitted to mark/recapture or occupancy statistical frameworks. Overall, a relatively high number of camera trap photographs was obtained for viverrids (four species; 44 photos) and ursids (two species; 39 photos). However, a relatively low number (range, one to eight) of camera trap photographs was obtained for each of the four felid species and two canid species detected by cameras. Of a total survey effort of 6,260 trap nights, no tigers (Panthera tigris) were detected by camera traps, suggestive of at best a small, non-viable tiger population. Compared to previous camera-trapping efforts at KYNP, we expanded intensive sampling beyond the core area to include all zones and edges of the park. We found significantly lower relative abundance indices (RAIs) for certain mammal species, and collectively for all mammals compared to data obtained in 1999–2000 from 34 similar survey locations, suggesting population declines linked to increased human activity. Information from long-term camera-trapping can provide critical information on the occurrence of elusive species, hotspots, the role of invasive or domestic species, and an indication of the effectiveness of patrolling and other management and conservation interventions.

Serengeti National Park is a world class icon for wildlife tourism attracting a diverse group of tourists from all over the world. The park has played a pivotal role in protecting large populations of wildlife species of the Eastern African savannah and the globally outstanding biological phenomena such as the annual migration of wildebeest. However, the history of the park is also characterised by resource use conflicts and pressures that could threaten the current quality of the visitor environment. In this paper we examine the attitudes of international visitors toward the management and attributes of the park. Overall, the tourists report a high degree of satisfaction with most aspects of their trip. Yet, the current tourists are concerned about possible future changes that could alter the visitor environment and idealized images of the African wild lands. Basic environmental attitudes (degrees of ecocentrism) have effects on attitudes toward management of the park. Tourists expressing a high degree of ecocentrism are more likely to support management actions aimed at controlling tourism activities, access and impacts. They also express a stronger interest in experiencing nature, wilderness and local culture. The results are discussed in light of the major impact factors and conservation issues facing the management of Serengeti National Park; poaching, poverty in surrounding communities, increasing population pressure, habitat degradation, and wildlife diseases.

We conducted the first inventory of ants on the Islas Murciélago, Area de Conservación Guanacaste (ACG) of Costa Rica. We conducted this study on a chain of seven islands and a nearby mainland site, southwest of the Santa Elena Peninsula, northwestern Costa Rica. We collected ants during three different seasons throughout one year, using three techniques; pitfall traps, Winkler sacks, and opportunistic collecting by hand. We determined ant species richness and composition for all islands and the mainland site. We also evaluated the relationship between island area, distance from the mainland, and relative vegetation cover with the number of ant species recorded on each island. We found a total of 50 species of ants on the Islas Murciélago and 34 species on the mainland (combining results from standardized and non-standardized sampling). Thirteen species of ants found on the mainland were not recorded from the Islands. Distance and area did not explain ant species richness on the Islands. Ant species composition varied for each island, and we documented fluctuations in ant presence throughout different seasons. We found two exotic species on the Islands, but in relatively low abundances and coexisting with other species. Considering the extreme seasonality of the Islas Murciélago and the desert-like environment in the dry season, we found a higher number of ant species than we expected. It is unclear what factors best explain patterns of species richness and composition on the Islands, though human impacts likely contribute.

Petinomys fuscocapillus, Jerdon 1847, Travancore flying squirrel, is known to occur in the forests of India and Sri Lanka. In spite of extensive surveys very few individuals were recorded in the last century. For a better understanding of the possible range of distribution, the present study mapped the potential geographic distribution of the P. fuscocapillus from peninsular India and Sri Lanka. We utilized occurrence records of 32 confirmed sightings of P. fuscocapillus to model the species'potential geographic distribution by applying an ecological niche modelling (ENM) framework using Genetic Algorithm for Rule set Prediction (GARP). Results indicate that the modeled potential distribution of P. fuscocapillus in India is highly restricted to the narrow strip on western slope of the Western Ghats, and in Sri Lanka the predicted distribution is predominant in the lowlands of wet and intermediate zones. Further, about 88% of the modeled potential distribution range lies outside the protected area network and occupies lowland evergreen, semi-evergreen and its degraded forested stages. The narrow environmental niche of both known and modeled potential distribution and highly susceptible forests with less protection raise the need for conservation efforts and future studies.

Wildlife meat is an important source of animal protein for rural and urban populations in Congo. Quantitative and qualitative surveys on the consumption of bushmeat were undertaken in Brazzaville in 2006, in about 1,050 urban households. The main objective was to establish the profiles of consumers and of species concerned. The results showed that 88.3% of the surveyed households consumed bushmeat. Their average size was 5.7 ± 3.2 persons. The average monthly income of an urban consumer with a permanent job was 98,334 (US$197) ± 84,306 (US$169) FCFA. It appeared that households preferred to consume bushmeat for two major reasons: the taste or flavor (67.8%) and food habits (14.7%). Meat from mammals was preferred, the top three orders of this class being artiodactyls (48.3%), rodents (28.3%), and primates (13.0%). Some of them are listed as threatened in Congo Brazzaville and are included in the IUCN Red List. The results showed that in Brazzaville, bushmeat consumption remains important and is determined by socio-economic parameters. The promotion of game farming, and breeding of domestic species such as poultry and fish, in the Brazzaville suburbs could help to meet Congolese demand for bushmeat

Durant quatre semaines, une enquěte quantitative et qualitative sur la commercialisation de la viande de chasse a été menée sur 21 marchés de Brazzaville. L'objectif de cette étude était de définir le profil du vendeur et d'évaluer les quantités de viande de chasse commercialisées sur les marchés municipaux enquětés. Les résultats obtenus indiquent que les femmes (52%) ont été les plus impliquées dans ce commerce. Le revenu mensuel moyen d'un vendeur au marché a été estimé à 210 428 (420 USD) ± 49 128 (98,256 USD) FCFA. L'âge moyen des vendeurs était de 39 ± 10 ans et 69% d'entre eux avaient pour niveau scolaire les deux degrés de l'enseignement secondaire. Pendant l'étude, 3 711 carcasses de gibiers ont été répertoriées, représentant une biomasse d'environ 35 790 kg. Au total, 35 espèces dont 9 légalement interdites de chasse ont été inventoriées lors des ventes. Les mammifères constituaient 93,8% des animaux chassés avec trois ordres dominants, les artiodactyles (49,2%), les rongeurs (22,6%) et les primates (17,7%). Parmi ces trois ordres, les céphalophes, les potamochères, les athérures et les cercopithèques étaient les plus représentés. Le piégeage, méthode qui entraîne beaucoup de perte d'animaux, représentait le mode de capture le plus important, suivi de la chasse au fusil. Le Chemin de Fer Congo Océan et la Route Nationale n°2 ont été utilisés régulièrement dans le transport de viande de gibiers, à hauteur de 72%. Cette étude suggère une gestion durable des ressources fauniques et une mise en place d'un cadre légal et réglementaire adapté au contexte actuel du commerce de la viande de chasse au Congo-Brazzaville.

A study on the structure and composition of Androstachys johnsonii Prain (Euphorbiaceae) woodland across three strata was conducted in Gonarezhou National Park (GNP), southeast Zimbabwe. Specifically, the objectives of the study were: (i) to determine the spatial structure and composition of A. johnsonii woodland in GNP and (ii) to determine factors that influence the structure and composition of A. johnsonii woodland in GNP. This study was based on a stratified random design with three major soil groups, and 30 plots were sampled in May 2010. The three soil strata were comprised of soils derived from (i) rhyolite, (ii) malvernia and (iii) granophyre bedrocks. A total of 1258 woody plants were assessed and 41 woody species were recorded. There were significant differences in mean tree heights, tree densities, basal area and species diversity in A. johnsonii woodland across the three soil strata. In contrast, there were no significant differences in the mean number of dead plants per ha in the three study strata in the GNP. Our study findings suggest that A. johnsonii woodland in GNP is being degraded. GNP management should develop a monitoring program through establishing monitoring plots in A. johnsonii woodland, and further studies need to be carried out, particularly on recruitment of A. johnsonii in the GNP.

Wildlife species population density estimation is important from both ecological and management perspectives. The pellet-group counting method has been used to evaluate density of the white-tailed deer (Odocoileus virginianus). This species is an important component of human diet in tropical habitats. The objectives of this study were to: 1) compare density estimates using four methods: counts in circular plots (FSC, Fecal Standing Crop and FAR, Fecal Accumulation Rate), and counts in transects (LT, Line Transect and ST, Strip Transect); 2) simulate the effect of increased sampling effort on density and precision, and; 3) evaluate the effort required to detect changes in population density using LT. From 2006 to 2007, we intensively sampled a 1 km² quadrant in a Mexican tropical dry forest. The results indicate that all four methods produce similar mean population density estimates. However, estimates of precision were dependent on sample size which in turn was associated with the particular counting method used. In descending order of estimate precision, the methods ranked as: LT, ST, FSC, and FAR. To detect population changes of < 20%, we suggest the establishment of 5 to 22 transects (LT) of 390 m during the dry season. To reduce bias in density estimation, it is important to obtain defecation and pellet decomposition rates in the study site.