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Article Reference First record of the ant Pheidole megatron Fischer and Fisher, 2013 (Hymenoptera: Formicidae) from Rwanda
We present the first record of the ant Pheidole megatron Fischer and Fisher, 2013 in Rwanda, a species thought to be endemic to the Malagasy region. Specimens were collected in July 2019, in one of the houses located at Kivumu, in the center of Rwanda. They were first morphologically identified as Pheidole megatron using a recent identification key. Molecular identification through mitochondrial cytochrome oxidase I (COI) confirmed the morphological identification. The Rwanda sample clustered with samples from the Comoros, and it belongs to the group megacephala. Future studies may focus on the biology and ecology of this ant species in Africa. Moreover, we suggest the screening of other African populations of Pheidole megacephala using finer genetic markers with higher mutation rates to clarify the identification and spread of the species.
Located in Library / RBINS Staff Publications 2021
Article Reference Contribution to the knowledge of the Prioninae (Coleoptera, Cerambycidae) from the Mizoram State (India), with the first report of the genus Megobaralipton Lepesme & Breuning and new records from the country
Located in Library / RBINS Staff Publications 2021
Inproceedings Reference Ways forward in quantifying data uncertainty in geological databases
Issues of compatibility of geological data resulting from the merging of many different data sources and time periods may jeopardize harmonization of data products. Important progress has been made due to increasing data standardization, e.g., at a European scale through the SeaDataNet and Geo-Seas data management infrastructures. Common geological data standards are unambiguously defined, avoiding semantic overlap in geological data and associated metadata. Quality flagging is also applied increasingly, though ways in further propagating this information in data products is still at its infancy. For the Belgian and southern Netherlands part of the North Sea, databases are now rigorously re-analyzed in view of quantifying quality flags in terms of uncertainty to be propagated through a 3D voxel model of the subsurface (https://odnature.naturalsciences.be/tiles/). An approach is worked out to consistently account for differences in positioning, sampling gear, analysis procedures and vintage. The flag scaling is used in the interpolation process of geological data, but will also be used when visualizing the suitability of geological resources in a decision support system. Expert knowledge is systematically revisited as to avoid totally inappropriate use of the flag scaling process. The quality flagging is also important when communicating results to end-users. Therefore, an open data policy in combination with several processing tools will be at the heart of a new Belgian geological data portal as a platform for knowledge building (KB) and knowledge management (KM) serving the marine geoscience, the policy community and the public at large.
Located in Library / RBINS Staff Publications 2017
Article Reference A redescription of the Neotropical lanternfly Coptopola cincticrus Stål, 1869 (Fulgoridae: Poiocerinae: Poiocerini)
Located in Library / RBINS Staff Publications 2024
Article Reference Molecular phylogeny of Trictenotomidae (Coleoptera: Tenebrionoidea): insights into species validation and biogeography of genus Autocrates
Located in Library / RBINS Staff Publications 2023
Article Reference Calicnemis latreillei Laporte, 1832 (Coleoptera, Scarabaeidae, Dynastinae), a new host for the Tachinid fly Microphthalma europaea Egger, 1860
Located in Library / RBINS Staff Publications 2024
Inbook Reference Maximum bottom stresses and other hydrodynamic parameters in the Princess Elisabeth offshore wind farm zone (Belgium).
Located in Library / RBINS Staff Publications 2023
Inbook Reference Effect of wind farms on the siltation of gravel beds
Located in Library / RBINS Staff Publications 2023
Inproceedings Reference Tracking the human influence on the modern sedimentary system of the North Sea
Located in Library / RBINS Staff Publications 2023
Article Reference The Dispersal of the Domestic Cat: Paleogenetic and Zooarcheological Evidence
Domestication is one of the most interesting and challenging processes in human and animal evolution. The fundamental change in subsistence strategies from hunting and gathering to farming that took place for the first time in the Levant more than ten thousand years ago profoundly changed human culture and biology, and set the groundwork for population growth, migrations, the rise of civilizations, and wealth disparities (Bocquet-Appel 2011; Gignoux, Henn, and Mountain 2011; Kohler et al. 2017).
Located in Library / RBINS Staff Publications 2020