Results 101 to 110 of about 64,554 (312)

Fauna silvestre del Parc del Garraf. Afectacions al sector primari [PDF]

open access: yes, 2011
El Parc del Garraf (PG) ha estat tradicionalment una important zona agrícola, encara que actualment és molt reduïda (representa el 3% del total de la superfície del parc) i està repartida entre unes poques masies.
Boada, Martí   +6 more
core  

The negative acute phase response of serum transthyretin following Streptococcus suis infection in the pig [PDF]

open access: yes, 2005
Peer reviewedPublisher ...
Andresen, L O   +5 more
core   +3 more sources

Differences in mammal community response to highway construction across different levels of human land use

open access: yesWildlife Biology, EarlyView.
Worldwide, transportation agencies have been involved in road mitigation efforts to reduce road mortality and promote connectivity of endangered species. Baseline data on how mammals respond to highway construction, however, are rarely collected in road mitigation and monitoring studies, including in the USA.
Thomas J. Yamashita   +4 more
wiley   +1 more source

Artérias da base do encéfalo em suínos da linhagem Camborough 22

open access: yesBioscience Journal, 2006
As artérias da base do encéfalo foram estudadas em 40 suínos da linhagem Camborough 22, natimortos, de ambos os sexos. Destes, dez espécimes tiveram as artérias da cabeça preenchidas com solução corada de Acetato de vinyl, e por conseguinte submetidos ao
Eduardo Maurício Mendes de Lima   +6 more
doaj  

Lymphocyte population in the granulomatous lesions of wild-boars (Sus scrofa) suspected of tuberculosis [PDF]

open access: yes, 2013
Só está disponível o resumoLymphocyte population in the granulomatous lesions of wild-boars (Sus scrofa) suspected of ...
Andrade, S.   +4 more
core  

Use of domesticated pigs by Mesolithic hunter-gatherers in northwestern Europe [PDF]

open access: yes, 2013
Acknowledgements We thank the Archaeological State Museum Schleswig-Holstein, the Archaeological State Offices of Brandenburg, Lower Saxony and Saxony and the following individuals who provided sample material: Betty Arndt, Jo¨rg Ewersen, Frederick ...
A Cooper   +33 more
core   +1 more source

Benefit or ecological trap? Monitoring the effects of small clear‐cuts on capercaillie Tetrao urogallus and its mammalian predators

open access: yesWildlife Biology, EarlyView.
The shift to ‘close to nature forestry' as the dominating forestry regime in western‐European forests has resulted in increasing timber volume and denser forests with negative effects on photophilic species. Hence, there is an increasing focus on active habitat management measures to support these species.
Maria Kochs   +6 more
wiley   +1 more source

Hunting regulations and movements of alpine reindeer

open access: yesWildlife Biology, EarlyView.
Most ungulate populations are regulated by hunting, and harvest rate is regulated through quotas and hunting season duration. Hunting is well known to affect behaviour of ungulates, but how annual variation in quotas and hunting season duration affects individual behaviour remains uncertain.
Atle Mysterud   +3 more
wiley   +1 more source

Reconciling Urban Expansion with Biodiversity: Habitat Dynamics and Ecological Connectivity in Xiong’an New Area’s Full-Cycle Development

open access: yesLand
Urbanization presents significant challenges to biodiversity but also offers opportunities for its protection and development. While uncontrolled urban expansion has a destructive impact on biodiversity, effective urban planning can play a positive role ...
Zihao Huang   +6 more
doaj   +1 more source

Diferenciación de carnes de jabalí europeo (Sus scrofa scrofa) y cerdo doméstico (Sus scrofa domestica) mediante el análisis por PCR de la región mitocondrial D-loop y el gen nuclear MC1R [PDF]

open access: yes
En este trabajo se describe la diferenciación de carnes procedentes de jabalí europeo (Sus scrofa scrofa) y cerdo doméstico (Sus scrofa domestica) mediante el análisis por PCR de la región mitocondrial D-loop y del gen nuclear que codifica para el ...
Fajardo Martín, V.   +2 more
core   +1 more source

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