Results 41 to 50 of about 3,594 (163)
Mangrove Pollinator Functional Diversity Decreases With Patch Size and Landscape Anthropization
Biotropica, Volume 57, Issue 5, September 2025.This study explores how land use changes impact pollinator diversity in mangrove ecosystems, focusing on the effects of patch size and landscape anthropization on pollinators with different functional traits. Results show that smaller mangrove patches can support higher pollinator abundance, richness, and diversity; however, overall pollinator metrics ...
Paula María Montoya‐Pfeiffer +4 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2010 The objective of the present study was to evaluate the genetic structure of Gyr cattle selected for milk production. Files of pedigree and production were composed of 27,610 animals. The ENDOG program was used for the calculation of individual inbreeding
João Cruz Reis Filho +5 more
doaj +1 more source
Animal Conservation, Volume 27, Issue 4, Page 507-521, August 2024.We evaluated the viability of a newly founded population of the endangered Gran Canaria blue chaffinch (Fringilla polatzeki). We performed a multiple trait assessment of genetic, body condition and breeding success data. Our findings suggest that the translocation program has been successful and provide insights on the effectiveness of the actions ...
Juan Carlos Illera +3 more
wiley +1 more source
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010 Estudou-se o efeito da endogamia sobre as características sobrevivência (intervalos de 0-30; 30-60; 60-90 e 90-120 dias) e longevidade do escargot da espécie Helix aspersa em três gerações consecutivas de acasalamentos entre irmãos perfeitos.
E.D.R. Soares +4 more
doaj +1 more source
Paradigma, 2023 El objetivo de esta investigación es comprender las ideas de los padres y las madres de familia sobre la conformación de las estructuras de parentesco en la comunidad de San Miguel de Lajas.
Claudio Roberto Perdomo Interiano
doaj +1 more source
Applying genomic approaches to identify historic population declines in European forest bats
Journal of Applied Ecology, Volume 61, Issue 1, Page 160-172, January 2024.Genomic approaches can provide a better understanding of the conservation status of threatened species, within historic and contemporary contexts, and inform their conservation management. Our findings of will directly influence the definition of the Favourable Conservation Status of the barbastelle, in turn influencing considerations of the ...
Orly Razgour +11 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2004 Objetivou-se, com este trabalho, avaliar o comportamento do coeficiente de endogamia e do limite de seleção considerando população-base selecionada.
Fernanda Cristina Breda +7 more
doaj +1 more source
Endogamia académica no Ensino Superior [PDF]
Este documento aborda a questão crítica da imobilidade profissional e endogamia académica nas instituições de ensino superior em Portugal. Analisamos como estas práticas podem afectar negativamente a diversidade, inovação e qualidade da produção ...
Baptista, João Oliveira +1 more
core +1 more source
Revista Argentina de Antropología Biológica, 2015 Se estudió la endogamia en tres localidades del Valle Calchaquí a través de los coeficientes de Wright en 8 loci de grupos sanguíneos (FIS), 11 microsatélites (FIS), isonimia (Fn, Fr y Ft) y demografía genética (F).
Noemí Acreche, María V. Albeza
doaj +2 more sources
Revista Brasileira de Zootecnia, 2010 A program to determine optimum contribution selection using differential evolution was developed. The objective function to be optimized was composed by the expected merit of the future progeny and the coancestry among selected parents.
Roberto Carvalheiro +2 more
doaj +1 more source