Results 51 to 60 of about 17,849 (272)

Computed tomography reveals multiple origins of extreme caudal vertebral pneumaticity in sauropod dinosaurs

Journal of Anatomy, EarlyView.
Here, we present novel CT scan data of caudal vertebrae of six Middle–Late Jurassic sauropods, representing several eusauropod lineages. We synthesise these new data with a comprehensive critical appraisal of purported external and internal evidence for caudal vertebral PSP in Sauropodomorpha.
Samantha L. Beeston, Daniela Schwarz, Paul Upchurch, Stephen F. Poropat, Patrick Asbach, Philip D. Mannion   +5 more
wiley   +1 more source

Lacertinella, a replacement name for Lacertina Remes Lenicov & Rossi Batiz, 2011. (Hemiptera: Fulgoromorpha: Delphacidae) Lacertinella, un nuevo nombre para Lacertina Remes Lenicov & Rossi Batiz, 2011. (Hemiptera: Fulgoromorpha: Delphacidae)

Revista de la Sociedad Entomológica Argentina, 2012
Lacertinella is proposed as a replacement name for Lacertina Remes Lenicov & Rossi Batiz, 2011 junior homonym of Lacertina Meuschen, 1776 (Reptilia).Se propone Lacertinella como nombre de reemplazo para Lacertina Remes Lenicov & Rossi Batiz, 2011, debido
María F. Rossi Batiz, Ana M. Marino De Remes Lenicov   +1 more
doaj  

(Reptilia: Archosauriformes)

, 2009
Nesbitt, Sterling J., Stocker, Michelle R., Small, Bryan J., Downs, Alex (2009): The osteology and relationships of Vancleavea campi (Reptilia: Archosauriformes).
Small, Bryan J., MICHELLE R. STOCKER, Stocker, Michelle R., ALEX DOWNS, Nesbitt, Sterling J., STERLING J. NESBITT, BRYAN J. SMALL, Downs, Alex   +7 more
core   +1 more source

Hindlimb functional morphology and locomotor biomechanics of the small Late Triassic pseudosuchian reptile Gracilisuchus stipanicicorum (Archosauria: Gracilisuchidae)

Journal of Anatomy, Volume 248, Issue 6, Page 1026-1063, June 2026.
A three‐dimensional biomechanical model of the musculoskeletal system is used to analyse the potential locomotor functions of the small (~1 kg) Late Triassic archosaurian reptile Gracilisuchus stipanicicorum. The study finds that, potentially like the ancestral archosaur, this taxon was probably quadrupedal, plantigrade and neither strongly sprawling ...
Agustina Lecuona, Emily Keeble, Yuting Lin, John R. Hutchinson   +3 more
wiley   +1 more source

Naturalis Biodiversity Center (NL) - Amphibia and Reptilia

, 2023
Database contains specimen records from the Amphibia and Reptilia collection of the Naturalis Biodiversity Center (Leiden, Netherlands). These zoological specimens come from the National Museum of Natural History (RMNH; Rijksmuseum voor Natuurlijke ...
Esther Dondorp
core  

Detection of Leptospira in cane toads (Rhinella jimi) from urban and rural Paraíba, Brazil

Veterinary Record, Volume 198, Issue 10, Page e461-e470, 16/23 May 2026.
Abstract Background Leptospirosis is a significant zoonosis in tropical regions, where poor sanitation and favourable climate aid its spread. Synanthropic animals such as the cane toad (Rhinella jimi), which share environments with both people and wild and domestic animals, may harbour Leptospira and contribute to urban and rural transmission cycles ...
Karla N. de Souza Rocha, Aline de Lima Peixoto, Lucila S. de Medeiros Pereira, Debora Ferreira Cardoso, Maria L. C. Rodrigues Silva, Sérgio S. de Azevedo, Juliana P. F. de Oliveira, Clebert J. Alves, Mozar Alves Fonseca, Severino S. dos Santos Higino   +9 more
wiley   +1 more source

From transporter to motor: Evolutionary and structural insights into the emergence of prestin's area‐motor activity in mammals

Protein Science, Volume 35, Issue 5, May 2026.
Abstract Prestin, a member of the SLC26A family, is essential for the electromotility of mammalian outer hair cells, converting voltage changes into mechanical work. In contrast, nonmammalian orthologues function as anion transporters. To investigate the molecular and structural basis of this functional divergence, we performed ancestral sequence ...
Nicolás Fuentes‐Ugarte, Tiaren Ruiz‐Rojas, Felipe Garcia‐Olave, Alvaro Ruiz‐Fernandez, Jose Antonio Garate, Victor Castro‐Fernandez, Raul Araya‐Secchi   +6 more
wiley   +1 more source

A new species of Anadia (Reptilia, Squamata) from the Venezuelan 'Lost World', northern South America

, 2011
A new gymnophthalmid lizard of the genus Anadia Gray, 1845 is described from the summit of Abakapá-tepui, Bolívar State, Venezuela, between 2200-2242 m elevation. The new species, Anadia mcdiarmidi sp.
Kok, Philippe J.R., Gilson A. Rivas, Philippe Kok, Kok, Philippe J. R., Rivas, Gilson A., Kok, Philippe J.R. (8335587), Rivas, Gilson A. (5206933), Philippe J.R. Kok, Rivas, Gilson A   +8 more
core   +1 more source

Herpetofaunal Diversity and Endemism Hotspots in Australia's Fire‐Impacted Subtropical Rainforests Show Fine‐Scale Variation Across Metrics and Taxa

Austral Ecology, Volume 51, Issue 5, May 2026.
Herpetofaunal richness and endemism hotspots differ in subtropical rainforest. ABSTRACT Identifying biodiversity hotspots is a key strategy for prioritising conservation efforts. However, depending on the biodiversity measures or taxonomic groups used, different areas may be prioritised, especially at broader spatial scales.
Janne J. Torkkola, Harry B. Hines, Alienor L. M. Chauvenet, Paul M. Oliver   +3 more
wiley   +1 more source

Reptilia

, 1905
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources