Skip to content. | Skip to navigation

Personal tools

You are here: Home

Search results

RSS Subscribe to an always-updated RSS feed.

3164 items matching your search terms.
Filter the results.
Item type



































New items since



Sort by relevance · date (newest first) · alphabetically
Article Reference The Growth of the Skull Roof Plates in Arabosteus variabilis (Acanthothoraci, Placodermi) from the Early Devonian Jauf Formation (Saudi Arabia): Preliminary Results
The skull roof growth of Arabosteus variabilis (Acanthothoraci), from the Pragian-Early Emsian of Saudi Arabia is studied on the basis of well-preserved growth lines on the dermal plates. A clear tendency towards growth in length, i.e. allometry in length, can be observed for all studied skull roof plates of Arabosteus variabilis as well as for the skull roof in general. Each studied plate displays particular growth shaping the skull roof according to its position in the skull roof pattern, e.g., the preorbital plate controls the shape of the part of the orbit and the nuchal plate retains the relative proportions in the skull roof during growth.
Located in Library / RBINS Staff Publications
Article Reference Octet Stream The Halomonhystera disjuncta population is homogeneous across the Håkon Mosby mud volcano (Barents Sea) but is genetically differentiated from its shallow-water relatives
Located in Library / RBINS Staff Publications
Article Reference The Hautes Fagnes meteorite find: A new LL5 (S1) chondrite from Belgium
Abstract Around 1965 a meteorite was found in the Hautes Fagnes region in eastern Belgium. It was made available for scientific investigation in 2007. The meteorite specimen has a mass of 185 g and a density of 3.56 g/cm(3). It is light grey with darker angular fragments, and a thin fusion crust. It contains specks of metal of submillimetre size that show little weathering. Submillimetre sized chondrules with blurred outlines make up ca. 40 % of the specimen, and consist mainly of olivine and orthopyroxene. Troilite, kamacite and taenite were found in the chondrules and in the matrix. Native copper was identified at the contact of troilite and iron-nickel grains. Minor minerals in the matrix include albitic plagioclase, clinopyroxene, chromite, and chlorapatite. The average molar fayalite content of olivine was estimated at 29.37 %, and the ferrosilite content of orthopyroxene was estimated at 23.75 %. Bulk chemical analysis with ICP-OES was carried out (I) after fusion with LiBO2 and (2) after microwave digestion in strong acids. The meteorite is distinctly magnetic, with a mass specific magnetic susceptibility logX of 3.83: This meteorite can be classified as a LL ordinary chondrite of petrologic type 5, and of shock classification stage S1 (unshocked).
Located in Library / RBINS Staff Publications
Article Reference The highly diversified rugose coral fauna from the Lower Givetian Meerbüsch quarry in the Eifel Hills (Germany).
Located in Library / RBINS Staff Publications 2022 OA
Article Reference The history of the domestic cat in Central Europe
A recent study from Central Europe has changed our perception of the cat's domestication history. The authors discuss how this has led to the development of an interdisciplinary project combining palaeogenetics, zooarchaeology and radiocarbon dating, with the aim of providing insight into the domestic cat's expansion beyond the Mediterranean.
Located in Library / RBINS Staff Publications 2022 OA
Article Reference The Holocene depositional history of the IJzer palaeovalley (Western Belgian coastal plain) with reference to the factors controlling the formation of intercalated peat beds.
Located in Library / RBINS Staff Publications
Article Reference The Holocene occurrence of Acipenser spp. in the southern North Sea: the archaeological record
Archaeological sturgeon remains from the southern North Sea basin used to be automatically attributed to Acipenser sturio, since this was the only acipenserid species believed to occur there. These species identifications, however, were in need of revision after a growing number of indications were found for the historical presence of Acipenser oxyrinchus in western Europe. In this study, morphological and genetic data on sturgeon remains from archaeological sites along the southern North Sea are revised. A large number of Dutch, Belgian, British and some French archaeological sturgeon remains, dating from theMesolithic up to Late Modern times, are morphologically examined and fish sizes are reconstructed. This study of >7000 acipenserid bones proves the sympatric occurrence of European sturgeon A. sturio and Atlantic sturgeon A. oxyrinchus in the southern North Sea at least since the Neolithic (fourth millennium BC onwards), with A. oxyrinchus remains always outnumbering those of A. sturio. Human influence is documented by the decrease in finds through time, but no clear evidence was found for a diachronic change in fish lengths that could possibly be related to fishing pressure.
Located in Library / RBINS Staff Publications 2016
Article Reference The Holocene occurrence of the European catfish (Silurus glanis) in Belgium: the archaeozoological evidence
An overview is given of the skeletal remains of the European catfish Silurus glanis found thus far in Belgian archaeological sites. These finds demonstrate that the species is autochthonous and allow documenting its occurrence and disappearance during the Holocene in the Scheldt and Meuse basins Possible causes for the local extinction of this catfish are discussed.
Located in Associated publications / Belgian Journal of Zoology / Bibliographic References
Article Reference The Holocene occurrence of the European catfish Silurus glanis in Belgium: the archaeozoological evidence
An overview is given of the skeletal remains of the European catfish Silurus glanis found thus far in Belgian archaeological sites. These finds demonstrate that the species is autochthonous and allow documenting its occurrence and disappearance during the Holocene in the Scheldt and Meuse basins. Possible causes for the local extinction of this catfish are discussed.
Located in Library / RBINS Staff Publications
Article Reference The holothurian subgenus Mertensiothuria (Aspidochirotida: Holothuriidae) revisited.
Mertensiothuria is one of the 20 subgenera currently recognized under Holothuria. The diagnosis of the subgenus is amended with new information on the ossicles found in the longitudinal muscles. The number of species of Mertensiothuria considered to be valid at present is six. These species are redescribed on the basis of new material, type and non-type museum material and on re-evaluation of literature. Two of them, Holothuria hilla and Holothuria aphanes, are transferred from the subgenus Thymiosycia to Mertensiothuria. Four species formerly referred to Mertensiothuria are removed; provisionally they are not referred to any of the known subgenera of Holothuria. Full annotated descriptions or (where the type material was not available) references to the literature are given for each species. An identification key is given to the species belonging to the subgenus Mertensiothuria.
Located in Library / RBINS Staff Publications