Results 51 to 60 of about 499,549 (293)

Stable Isotope Analysis as a Tool to Prevent Illicit Wildlife Trade of Songbirds in Brazil

open access: yesAnimal Conservation, EarlyView.
Feather isotopes provide clear differences between wild and captive songbirds in Brazil. Combining multiple isotopes improved classification accuracy and revealed individuals falsely declared as captive‐bred. These results demonstrate the potential of isotope analysis to detect wildlife laundering in the bird trade.
Luiza Brasileiro   +4 more
wiley   +1 more source

Impacto do Programa “Bolsa Família” sobre a qualidade da dieta das famílias de Pernambuco no Brasil

open access: yes, 2017
Resumo Este artigo analisa o impacto do Programa Bolsa Familia (PBF) sobre a qualidade da dieta dos domicilios do estado de Pernambuco utilizando dados da Pesquisa de Orcamento Familiar (POF-IBGE) entre 2008-2009.
Pedro Lima Coelho, A. S. Melo
semanticscholar   +1 more source

Efeito de estratégias nutricionais para redução de nutrientes poluidores nos dejetos sobre o desempenho e as características de carcaça de suínos

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
Avaliou-se o efeito de estratégias nutricionais sobre o desempenho e as características de carcaça de suínos dos 30 aos 100kg. Foram utilizados 120 suínos, distribuídos em delineamento experimental de blocos ao acaso, com cinco tratamentos e oito ...
S.M. Pena   +5 more
doaj   +1 more source

Effect of humus supplement on growth, digestibility and nutritional efficiency of juvenile Helix aspersa snail [PDF]

open access: yes, 2008
El humus es importante en la dieta de Helix aspersa y de otras especies de caracoles comestibles aunque su contribución nutricional es poco conocida.
Acero de la Cruz, Raquel   +4 more
core  

Social media highlights the overlooked impact of cats on arthropods

open access: yesInsect Conservation and Diversity, EarlyView.
The impact of domestic cats on vertebrate biodiversity is unequivocal; however, we still know little about their effects on arthropods. By analysing over 17,000 photos and videos from social media platforms (iStock and TikTok), we documented 550 predation events of cats on arthropods.
Leticia Alexandre, Raul Costa‐Pereira
wiley   +1 more source

Social Representations of Bedside Milk Expression Among Mothers of Preterm Newborns in Neonatal Intensive Care Units

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To understand the social representations of bedside milk expression (BME) among mothers of preterm newborns in neonatal intensive care units (NICUs). Design Qualitative descriptive study. Methods The study was conducted from July to August 2024 in two NICUs of a referral maternity hospital in Fortaleza, Brazil.
Ana Karen de Sousa Alves   +8 more
wiley   +1 more source

The effect of habitat fragmentation in the diet of pine marten [PDF]

open access: yes, 2012
Tese de mestrado. Biologia (Biologia da Conservação). Universidade de Lisboa, Faculdade de Ciências, 2012The european pine marten Martes martes (Linnaeus 1758) is a member of the Mustelidae family, comprising such members as weasels, stoats, polecats ...
Mestre, Henrique Marques, 1988-
core  

Randomised, Double‐Blinded, Placebo‐Controlled Challenge Test With Single Food Items in Dogs With Atopic Dermatitis and Adverse Food Reactions

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Identification of offending foods in dogs with adverse food reactions is usually based on “deterioration” during open food challenges. Objectives To examine the placebo effect during double‐blinded, placebo‐controlled food challenges using a predefined set of criteria for relapse.
Evi I. Sofou   +4 more
wiley   +1 more source

¿Cambiar de dieta? [PDF]

open access: yes, 2011
Nos toca abordar en esta conferencia una particular versión del mito vegetariano, aquélla que propone que si renunciáramos a los alimentos de origen animal, habría comida para todos.
García Olmedo, Francisco
core  

Ungulate prey availability to inform Mexican wolf recovery within its historical range

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
We estimated the potential ecological carrying capacity for the Mexican wolf based exclusively on ungulate prey biomass estimated from camera trap surveys. In the United States, the potential density estimate is high (21.4–52.7 wolves/1,000 km2) owing to the presence and relatively high densities of elk, mule deer, and white‐tailed deer.
Alejandro González‐Bernal   +6 more
wiley   +1 more source

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