Results 221 to 230 of about 85,391 (308)

Ancient DNA reveals a family ossuary and long-distance migration on the Pacific coast before the Inca Empire. [PDF]

Nat Commun
Bongers JL, Dalton JA, Marsh EJ, Gómez Mejía J, Robinson JR, Osborn J, Milton EBP, Rodriguez Yabar A, Aragonéz Sarmiento I, Oncebay Pizarro N, Kassadjikova K, Fehren-Schmitz L.   +11 more
europepmc   +1 more source

Inter‐ and intraspecific variation in theropod dinosaur dental microwear and its palaeoecological implications

The Anatomical Record, EarlyView.
Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison, James Gregory, Christopher Jackson, Jordan Bestwick, Katlin Schroeder, Samuel J.L. Gascoigne, Paul Bills, Laura B. Porro, Philip D. Mannion, Paul M. Barrett   +9 more
wiley   +1 more source

Commentary on Seersholm Et al.: Yersinia pestis Infection Is Not Synonymous With Deadly Plague in Neolithic Scandinavia. [PDF]

Am J Biol Anthropol
Oumarou Hama H, Drancourt M, Slavin P, Sebbane F.   +3 more
europepmc   +1 more source

Much more than their fangs: Macroscopic anatomy of the brain of Bothrops moojeni Hoge 1966 (Squamata, Serpentes, Viperidae)

The Anatomical Record, EarlyView.
Abstract Neuroanatomical research has progressed considerably in several vertebrate lineages, yet studies of reptilian brain morphology remain markedly underdeveloped. Here we provide the first description of macroscopic brain anatomy and its ontogeny in the viperid Bothrops moojeni, based on a sample of seven individuals.
Paula Araújo, Júlio César Costa de Souza, Angele Martins   +2 more
wiley   +1 more source

An evaluation of forensic casework in Greece: the impact of migration on the medicolegal system and a call for systematic decedent accounting for case resolution. [PDF]

Int J Legal Med
Mavroudas SR, Flouri DE, Karydi C, Papadomanolakis A, Kranioti EF, Moraitis K.   +5 more
europepmc   +1 more source

Hepatic morphology and serum biochemical profile according to dry and rainy seasons in Pygocentrus nattereri (Characiformes: Serrasalmidae)

The Anatomical Record, EarlyView.
Abstract This study investigated the physiological and morphological adaptations of the liver of the carnivorous fish Pygocentrus nattereri (piranha) in response to seasonal variations (dry and rainy seasons) in the Brazilian Pantanal. The objective was to describe how the liver, a central organ in metabolic regulation, responds to environmental ...
Maria Eduarda Corona Garcia, Sandriely F. Marcondes, Mayara S. Siqueira, Taynara R. F. Leão, Robson A. Rodrigues, Karine N. N. Farias, André L. N. Silva, Karin Virgínia Kuibida, Lilian Franco‐Belussi, Carlos E. Fernandes   +9 more
wiley   +1 more source

The Importance of Sociality and Diet in Explaining Variation in the Bonobo Gut Microbiota. [PDF]

Am J Primatol
Hickmott AJ, Christie DM, Wakefield ML, Brand CM, White FJ, Ting N.   +5 more
europepmc   +1 more source

Previously undocumented regional variability in crab‐eating macaque skull sexual dimorphism and its implications for biological and morphometric studies

The Anatomical Record, EarlyView.
Abstract In a large sample of adult crab‐eating macaques, we quantified sexual dimorphism in size, shape, and covariance across the whole skull and among anatomical regions of the cranium and mandible. All regions showed significant mean sex differences, but the magnitude of size and shape dimorphism varied substantially.
Andrea Cardini, Paul O'Higgins
wiley   +1 more source

Tracing social mechanisms and interregional connections in Early Bronze Age Societies in Lower Austria. [PDF]

Nat Commun
Furtwängler A, Rebay-Salisbury K, Neumann GU, Kanz F, Ringbauer H, Bianco RA, Schmidt T, Semerau L, Radzevičiūtė R, Barquera R, Rohland N, Stewardson K, Workman JN, Curtis E, Zalzala F, Callan K, Iliev L, Qiu L, Cheronet O, Wagner A, Bravo Morante G, Spannagel M, Teschler-Nicola M, Novotny F, Verdianu D, Pinhasi R, Reich D, Krause J, Stockhammer PW, Mittnik A.   +29 more
europepmc   +1 more source

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

The Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González, Julia Muñoz‐Guarinos, Nico Cirotto, Sonia Díaz‐Navarro, Laura Rodríguez, José Miguel Carretero   +5 more
wiley   +1 more source