Ricerca
Risultati della ricerca
-
Journal article
Postcrania of Borealestes (Mammaliformes, Docodonta) and the emergence of ecomorphological diversity in early mammals
The Middle Jurassic witnessed the early diversification of mammal groups, including the stem-mammalian clade, Docodonta. Recent discoveries in China indicate docodontans exhibited ecomorphological diversity akin to small-bodied mammals living >100 million years later, in the Cenozoic. Our understanding of the emergence of this ecological diversity is hindered by a lack...Panciroli, Elsa ; Benson, Roger B J ; Fernandez, Vincent ; Humpage, Matthew ; Martín‐Serra, Alberto …
-
Journal article
Parasitic nematodes of the genus Syphacia Seurat, 1916 infecting Cricetidae in the British Isles: the enigmatic status of Syphacia nigeriana
Oxyurid nematodes ( spp.) from bank ( and field/common ( spp.) voles, from disparate geographical sites in the British Isles, were examined morphologically and genetically. The genetic signatures of 118 new isolates are provided, based primarily on the rDNA internal transcribed spacers (ITS1-5.8S-ITS2) region and for representative isolates also on... -
Journal article
Towards resolving taxonomic uncertainties in wolf, dog and jackal lineages of Africa, Eurasia and Australasia
Successful conservation depends on accurate taxonomy. Currently, the taxonomy of canids in Africa, Eurasia and Australasia is unstable as recent molecular and morphological studies have questioned earlier phenetic classifications. We review available information on several taxa of Old World and Australasian Canis with phylogenetic uncertainties (namely, African jackals, Asian wolves...Krofel, M ; Hatlauf, J ; Bogdanowicz, W ; Campbell, L A D ; Godinho, R …
-
Journal article
Dental Anomaly Causing Severe Maxillary Lesions in a Male Sowerby’s Beaked Whale (Mesoplodon bidens Sowerby, 1804)
Sowerby’s beaked whale (Mesoplodon bidens) is a poorly known cetacean species, and much of our current information comes from stranded animals. Herein, we describe a dental anomaly in an adult male stranded in 2019 in the Moray Firth, Scotland. The mandibular teeth (tusks) had erupted so their tips converged towards...Plint, Tessa ; Hantke, Georg ; Schwarz, Tobias ; Kitchener, Andrew C
beaked whale, dental anomaly, maxillary lesions, Mesoplodon bidens, and pathology
-
Journal article
Widespread azendohsaurids (Archosauromorpha, Allokotosauria) from the Late Triassic of western USA and India
Archosauromorph reptiles underwent rapid lineage diversification, increases in morphological and body size disparity, and expansion into new adaptive landscapes. Several of the primary early archosauromorph clades (e.g. rhynchosaurs) are easy to differentiate from others because of their characteristic body types, whereas the more lizard‐like and carnivorous forms with long necks...Nesbitt, Sterling J ; Stocker, Michelle R ; Ezcurra, Martín D ; Fraser, Nicholas C ; Heckert, Andrew B …
-
Journal article
Tremadocian and Floian (Ordovician) linguliformean brachiopods from the Stavelot–Venn Massif (Avalonia; Belgium and Germany)
Lower Ordovician linguliformean brachiopods from the Stavelot–Venn Massif (Belgium and Germany) are described systematically for the first time. The material comprises specimens from the Jalhay (Solwaster Member) and Ottré (Les Plattes Member) formations of Tremadocian and Floian ages, respectively. The Solwaster Member yielded a relatively diverse assemblage of nine species...Candela, Yves ; Mottequin, Bernard
Germany, Lingulida, Siphonotretida, Ordovician, Belgium, Acrotretida, and brachiopods
-
Journal article
Jewellery and Covid-19
Over the last 18 months the pandemic has affected many areas of life, with society witnessing huge changes globally, and museums acquiring artefacts and works of art, design and crat that reflected and responded to the impact of covid-19. In my own organisation, the approach has focused on a range...Rothwell, Sarah
-
Journal article
Collecting Covid
Rothwell, Sarah
-
Journal article
The Caquetoire Chair in Scotland
Jackson, Stephen
-
Journal article
A system for designating taxonomic certainty in mammals and other taxa
Taxonomy and systematics are fundamental to the success of conservation actions. A robust and accurate classification of living organisms is vital for understanding biodiversity, using limited resources wisely, prioritising conservation action, and for legal protection and regulation of trade. However, all too often current taxonomies are not based on the...Kitchener, Andrew C ; Hoffmann, Michael ; Yamaguchi, Nobuyuki ; Breitenmoser-Würsten, Christine ; Wilting, Andreas
Taxonomy, Systematics , Conservation , Classification , and Species concepts