Avances en Supervisión Educativa, 2012 Theories of acquisition and learning in second language and Krashen’s affective filter hypothesis. There has been considerable research on some factors influencing academic performance of students based on emotional and behavioural disabilities ...
Hamdan Al Shehri
doaj
Choosing Fighting Competitors Among Men: Testosterone, Personality, and Motivations
Evolutionary Psychology, 2018 Higher testosterone levels have been positively related to a variety of social behaviors and personality traits associated with intrasexual competition. The aim of this study was to evaluate the role of testosterone levels and personality traits such as ...
Javier I. Borráz-León +3 more
doaj +1 more source
Author Correction: The impact of food availability on tumorigenesis is evolutionarily conserved. [PDF]
Sci Rep, 2023 Tissot S +15 more
europepmc +1 more source
ESTRUCTURA POBLACIONAL Y ETOLOGÍA DE Bradypus variegatus EN FRAGMENTO DE BOSQUE SECO TROPICAL, CÓRDOBA - COLOMBIA [PDF]
Revista Mvz Cordoba, 2009 Objetivo. Contribuir al conocimiento de la composición poblacional y etología del oso perezoso (Bradypus variegatus) en la reserva natural viento solar, un fragmento de bosque seco tropical (bs-T) del municipio de Moñitos, departamento de Córdoba ...
Jesús Ballesteros C, M.Sc +2 more
doaj
Revista de la Facultad de Ciencias Agropecuarias, 2018 En el departamento de Caquetá, al Noroccidente de la Amazonía Colombiana, la ganadería doble propósito representa más del 80% de la población bovina, ocupando el quinto lugar en producción de leche a nivel nacional.
Juan Pablo Parra Herrera +2 more
doaj
Acta Zoológica Lilloana, 2020 Se efectuó el estudio sobre sobre dos subespeciese: Chrysoptilus melanolaimus leucofrenatus (Picinae) y Picumnus cirratus pilcomayensis (Picumninae), las que presentan diferencias anatómicas y etológicas notables.
Estela A. Alabarce
doaj
Editorial: Health and production issues in smallholder pig farming. [PDF]
Front Vet Sci, 2023 Conan A +3 more
europepmc +1 more source
Bioacústica del canto de advertencia de Ceratophrys cranwelli (Anura: Ceratophrydae)
Revista de Biología Tropical, 2013 El canto de advertencia en anuros es especie-específico, pero como los anfibios son organismos ectotermos, las variables acústicas pueden estar afectadas por la temperatura.
Julián Alonso Valetti +2 more
doaj
Lifetime expression of egg rejection behaviour in Eurasian magpies is associated with variation in a polymorphic genetic marker. [PDF]
Sci RepMolina-Morales M +4 more
europepmc +1 more source
Correction: Mota-Rojas et al. Controversial Topics in Animal Welfare in Latin America: A Focus on the Legislation Surrounding the Human-Companion Animal Relationship and Animals Used for Recreational Practices. <i>Animals</i> 2023, <i>13,</i> 1463. [PDF]
Animals (Basel)Mota-Rojas D +12 more
europepmc +1 more source