Results 21 to 30 of about 417 (79)

Patterns of Interploidy Admixture in Polyploid Complexes: Insights From Thymus Sect. Mastichina (Lamiaceae)

Molecular Ecology, Volume 35, Issue 3, February 2026.
ABSTRACT Understanding gene flow between ploidy levels in polyploid complexes is essential for species delimitation and conservation. This study explores evolutionary dynamics in the polyploid complex Thymus sect. Mastichina (Lamiaceae), comprising three taxa: T. mastichina subsp. mastichina, T. mastichina subsp.
Francisco José García‐Cárdenas, María Ángeles Ortiz, José Carlos del Valle, David Doblas‐Pruvost, Manuel de la Estrella, Diego Nieto‐Lugilde, Lisa Pokorny, Regina Berjano   +7 more
wiley   +1 more source

Descripcion de la hembra de Lutzomya ceferinoi (Ortiz & Alvarez, 1963) y redescripcion del macho Description of the female of Lutzomyia ceferinoi (Ortiz & Alvarez, 1963) and redescription of the male

Memorias do Instituto Oswaldo Cruz, 1988
Se hace un análisis morfométrico en hembras, urtilizando un método numérico de ordenación, demonstrándose un amplio rango de variabilidad morfométrica.The female of Lutzomyia ceferinoi is described and the male redescribed on specimens from the Andean ...
D. Carzola, N. Añez
doaj   +1 more source

Enhancing multitasking capacity: An acoustic tagging and sampling methodology for the spiny butterfly ray (Gymnura altavela) in the Canary Islands

Ecological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.
To overcome challenges in studying elusive benthic elasmobranchs, a comprehensive, rapid methodology was developed and applied to 133 Spiny Butterfly Rays in Gran Canaria and Tenerife between 2020 and 2024. This approach integrated internal tagging with acoustic and external T‐bar tags, alongside biological sampling and ultrasound assessments, all ...
Ana Espino‐Ruano, Jose J. Castro, Airam Guerra‐Marrero, Lorena Couce‐Montero, Ángel Curros‐Moreno, Francesco Grande, Tomas Bañeras, Pablo García‐Salinas, Gustavo Montero‐Hernández, María José Caballero, Estíbaliz Parras‐García, Leticia Curbelo‐Muñoz, David Jiménez‐Alvarado   +12 more
wiley   +1 more source

Avaliação óssea alveolar de rattus norvegicus por meio dos métodos radiográfico e morfométrico

Brazilian Dental Science, 2010
O objetivo neste estudo foi avaliar a característica anatômica do osso alveolar de ratos por meio dos métodos radiográfico e morfométrico. Para tanto foram utilizados 30 ratos.
Daniela M. Souza, Luciano P. Rosa, Lucilene H. Ricardo, Luiz C. Moraes, Rosilene F. Rocha   +4 more
doaj   +1 more source

Effects of pasture consumption and obesity on insulin dysregulation and adiponectin concentrations in UK native‐breed ponies

Equine Veterinary Journal, Volume 58, Issue 1, Page 243-255, January 2026.
Abstract Background Insulin dysregulation (ID) and hypoadiponectinaemia (total [adiponectin] <7.9 μg/mL) are risk factors for laminitis. They are sometimes, but not always, associated with obesity. Objectives To investigate the effects of pasture consumption and obesity on ID and circulating total [adiponectin] in ponies.
Marine A. Barnabé, Jonathan Elliott, Patricia A. Harris, Nicola J. Menzies‐Gow   +3 more
wiley   +1 more source

Comparación morfométrica de dos poblaciones de Syphacia parásitos de Reithrodontomys en el Centro de México

Revista Biológico Agropecuaria Tuxpan
Las nematodos del género Syphacia parasitan principalmente roedores, en el presente trabajo se revisó morfológica y morfométricamente dos poblaciones de hembras de nematodos del género mencionado recolectadas en dos especies de roedores del género ...
Alexia G. Mejía-Licona, Mitzi F. Aquino-Camacho, Jorge Falcón-Ordaz   +2 more
doaj   +1 more source

Análisis morfométrico del frenillo labial superior durante el crecimiento y desarrollo del niño en edades 0 a 12 años

Revista de Odontopediatria Latinoamericana, 2021
Objetivo: Establecer un análisis morfométrico del frenillo labial superior durante el crecimiento y desarrollo del niño en edades de 0 a 12 años en el Municipio Naguanagua periodo Marzo-Septiembre 2016.
Osmary Darisay Cerrato López, Mónica Cristancho, Jonathan Liria   +2 more
doaj   +1 more source

Toward a Biocultural Synthesis of the Peopling of the Americas: Introduction to the Special Issue Hacia una síntesis biocultural del poblamiento de las Américas: introducción al número especial Rumo a uma síntese biocultural do povoamento das Américas: introdução ao número especial

American Journal of Biological Anthropology, Volume 188, Issue 3, November 2025.
ABSTRACT This article introduces the special issue Toward a Biocultural Synthesis of the Peopling of the Americas, which brings together contributions that explore the origins and diversity of Indigenous populations across North, Central, and South America and the Caribbean. The volume grew out of an invited symposium held at the 90th Annual Meeting of
Lumila Paula Menéndez, Mark Hubbe
wiley   +1 more source

Changes in community composition and functional diversity of European bats under climate change

Conservation Biology, Volume 39, Issue 4, August 2025.
Abstract Climate change is predicted to drive geographical range shifts that will result in changes in species diversity and functional composition and have potential repercussions for ecosystem functioning. However, the effect of these changes on species composition and functional diversity (FD) remains unclear, especially for mammals, specifically ...
Penelope C. Fialas, Luca Santini, Danilo Russo, Francisco Amorim, Hugo Rebelo, Roberto Novella‐Fernandez, Francisco Marques, Adi Domer, Adriana Vella, Adriano Martinoli, Aleksandra Figurek, Asaf Tsoar, Attila Sandor, Carlos Ibanez, Carmi Korine, Christian Kerbiriou, Christian Voigt, Claire Mifsud, Csaba Jére, Dalhoumi Ridha, Damiano Preatoni, Daniela Hamidović, Eeva‐Maria Tidenberg, Emrah Çoraman, Fiona Mathews, Fulgencio Lison, Furmankiewicz Joanna, Gunars Petersons, Hiba Loumassine, Inazio Garin, István Csősz, Jaan Liira, Javier Juste, Jean François Julien, Jeroen van der Kooij, Josić Darija, Joxerra Aihartza, Katrine Eldegard, Kendra Phelps, Kevin J. Olival, Kipson Marina, Leonardo Ancillotto, Lesiński Grzegorz, Levente Barti, Lisette Cantú Salazar, Luciano Bosso, Luisa Rodrigues, Luke Hamel, Marcel Uhrin, Maria Mas, Natasa Cerekovic, Nia Toshkova, Niamh Roche, Oliver Kalda, Ostaizka Aizpurua, Panagiotis Georgiakakis, Peter Kanuch, Primož Presetnik, Rasit Bilgin, Reed April McKay, Rnjak Dina, Rnjak Goran, Ruczyński Ireneusz, Rune Sørås, Solène Robert, Stéphane Aulagnier, Stephanie Kramer‐Schadt, Suren Gazaryan, Szilárd‐Lehel Bücs, Tarkan Yorulmaz, Torsten Stjernberg, Ulla‐Maija Liukko, Victoria Nistreanu, Viesturs Vintulis, Viktoriia Radchuk, Xavier Puig‐Montserrat, Yves Bas, Maja Zagmajster, Marcin Zegarek, Zrnčić Vida, Orly Razgour   +80 more
wiley   +1 more source

Tracing Human Diversity in South America's Southern Cone: Linguistic, Morphometric, and Genetic Perspectives Explorando la Diversidad Humana en el Cono Sur de América del Sur: Perspectivas Lingüísticas, Morfométricas y Genéticas

American Journal of Biological Anthropology, Volume 187, Issue 3, July 2025.
ABSTRACT Objectives Studying the relationship between biological and cultural diversity can lead to rich insights into human history. South America has been relatively neglected in this kind of work, even though it intriguingly exhibits unexpectedly high biological and cultural diversity.
Lumila Paula Menéndez, Matthias Urban
wiley   +1 more source