Skip to content. | Skip to navigation

Personal tools

You are here: Home
2259 items matching your search terms.
Filter the results.
Item type



































New items since



Sort by relevance · date (newest first) · alphabetically
Inproceedings Reference Biodiversity and seasonal abundance of ticks (Ixodina) parasitizing domestic pigs slaughtered at the IAT (Kisangani, DRC)
Located in Library / RBINS Staff Publications 2023 OA
Unpublished Reference BIODIVERSITY BASELINES IN ENVIRONMENTAL IMPACT ASSESSMENTS.
Located in Library / RBINS Staff Publications 2017
Inproceedings Reference Biodiversity changes in African forests and the emergence of infectious diseases: Should we worry?
Located in Library / RBINS Staff Publications 2023 OA
Inproceedings Reference Biodiversity of aquatic macro-invertebrates in the Congo Basin
Located in Library / RBINS Staff Publications
Inproceedings Reference Biodiversity of eukaryotes in large tropical trees: the Life On Trees (LOT) program
Introduction: Basic data on biodiversity, such as the variety of life forms coexisting on a single tree, are still lacking and prevent a full understanding of the complexity of interactions among organisms in a tropical rainforest. Filling this gap has recently become more achievable thanks to advances in canopy access methods and genetic tools. Objective: The main aims of the research program Life On Trees (LOT) are to generate baseline knowledge about the number of species a single tropical tree can support and to understand how these communities of organisms are assembled. Methods: Our first project is performed in one of the most biologically diverse regions: the Peruvian Amazon, in the Rio Abiseo National Park. We focus our sampling on a spectacular Dussia tree (Fabaceae), which is 50 m high and 45 m wide and covered with epiphytes. For safety reasons, the sampling is carried out by professional climbers, guided by experts of the different eukaryotic groups studied (plants, fungi, animals, protists). In order to better understand the contribution of different tree components (bark, leaves, fruits, flowers, dead wood) to overall tree biodiversity, we assign observations into communities based on height zone or microhabitat and examine similarities and nestedness in the composition of these communities. The complex architecture of the tree is studied using terrestrial LiDAR and the location of samples is recorded using a high precision differential GPS receiver (dGNSS). The collected specimens will be determined by classical taxonomy and genetic methods (DNA metabarcoding). An online tracking system for those specimens sent to taxonomists for identification, as well as a central database system, are already under development. Results: The first results of the LOT-Peru project from April-May 2022 and of the preliminary tests conducted in October 2021 will be presented. Implications: The scope of this program is not only scientific. Using the simple example of a large tree, we can reach out to the public and explain difficult concepts, such as what biodiversity is and how it is generated and sustained. In addition, the tree is a strong symbol that has an emotional impact. We hope that this program will build awareness about the impacts of deforestation, and conversely the value of conservation, by showing foresters, city dwellers or villagers that when a tree is cut down, a whole range of biodiversity disappears.
Located in Library / RBINS Staff Publications 2022
Inproceedings Reference Biodiversity of the freshwater crabs of Benin (Potamonautidae): a genetic approach
Introduction: Published reports on freshwater crabs in Benin (West Africa) are very scarce and mention only two accepted taxa: Sudanonautes aubryi and S. monodi (the latter with no precise locality). The inventory of these species (described using specimens from Gabon and Cameroon, respectively) is still poorly known. Methods: Here, we explore the diversity of freshwater crabs in Benin using a selection of 18 specimens collected in 2022 and 2023 in a range of aquatic biotopes and throughout the country, except for the far north. The specimens were examined morphologically and sequenced for fragments of the COI, 16S and H3 genes. Results: Despite a general variability in color, shape, size and in the DNA sequences (proportion of substitution per site up to ca. 8% for COI, 3% for 16S and 0.3% for H3), our results suggest that all the Beninese crabs belong to a single species of the Sudanonautes genus. They also show that they are neither S. aubryi nor S. floweri, with which they show consistent morphological differences and larger proportions of substitution per site at COI (>10%), 16S (>6%) and H3 (>0.6%). Conclusions: The Beninese crabs may belong to an undescribed species. However, they are more likely conspecific with S. pelii, a species described from the coastal plain of Ghana, previously considered to be a junior synonym of S. aubryi, and whose lectotype’s photographs show no obvious morphological differences with the Sudanonautes crabs from Benin. It is therefore likely that S. pelii will have to be revalidated for certain populations of Sudanonautes crabs from Ghana, Benin and probably adjacent countries.
Located in Library / RBINS Staff Publications 2024
Inproceedings Reference Biodiversity research and monitoring related capacities in Kisangani (DRC)
Located in Library / RBINS Staff Publications 2017
Proceedings Reference Biodiversity, Bushmeat and Monkeypox in the Democratic Republic of the Congo: another viral threat upon larger cities?
Located in Library / RBINS Staff Publications
Inproceedings Reference Biodiversity, reproduction and population structure of Sciuridae (Rodentia, Mammalia) from the Forest Reserves of Yoko, Masako and the locality of Uma (Eastern Province, DR Congo)
Located in Library / RBINS Staff Publications
Article Reference Biogeography and phylogeography of non-marine Ostracoda (Crustacea). Crustacean conference
Located in Library / RBINS Staff Publications