Results 41 to 50 of about 23,426 (175)

Small-mammal assemblage response to deforestation and afforestation in central China [PDF]

open access: yes, 2008
International audienceDeforestation is a major environmental issue driving the loss of animal and plant species. Afforestation has recently been promoted to conserve and restore Chinese forest ecosystems.
Bernard, Nadine   +10 more
core   +4 more sources

Risk posed by the HPAI virus H5N1, Eurasian lineage goose/Guangdong clade 2.3.4.4b. genotype B3.13, currently circulating in the US

open access: yesEFSA Journal, Volume 23, Issue 7, July 2025.
Abstract The emergence of highly pathogenic avian influenza (HPAI) A(H5N1), clade 2.3.4.4b, genotype B3.13 in U.S. dairy cattle marks a significant shift in the virus' host range and epidemiological profile. Infected cattle typically exhibit mild clinical signs, such as reduced milk production, mastitis and fever, with morbidity generally below 20% and
European Food Safety Authority (EFSA)   +9 more
wiley   +1 more source

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) No 2016/429): ovine epididymitis (Brucella ovis)

open access: yesEFSA Journal, Volume 15, Issue 10, October 2017., 2017
Abstract Ovine epididymitis (Brucella ovis) has been assessed according to the criteria of the Animal Health Law (AHL), in particular criteria of Article 7 on disease profile and impacts, Article 5 on the eligibility of ovine epididymitis to be listed, Article 9 for the categorisation of ovine epididymitis according to disease prevention and control ...
EFSA Panel on Animal Health and Welfare (AHAW)   +26 more
wiley   +1 more source

EMA and EFSA Joint Scientific Opinion on measures to reduce the need to use antimicrobial agents in animal husbandry in the European Union, and the resulting impacts on food safety (RONAFA)

open access: yesEFSA Journal, Volume 15, Issue 1, January 2017., 2017
Abstract EFSA and EMA have jointly reviewed measures taken in the EU to reduce the need for and use of antimicrobials in food‐producing animals, and the resultant impacts on antimicrobial resistance (AMR). Reduction strategies have been implemented successfully in some Member States.
EMA Committee for Medicinal Products for Veterinary Use (CVMP) and EFSA Panel on Biological Hazards (BIOHAZ)   +72 more
wiley   +1 more source

A higher-taxon approach to rodent conservation priorities for the 21st century [PDF]

open access: yes, 2003
Although rodents are not considered among the most threatened mammals, there is ample historical evidence concerning the vulnerability to extinction of several rodent phylogenetic lineages.
Amori, G., Gippoliti, S.
core  

New biostratigraphical data for the Burdigalian Montchaibeux Member at the locality Courrendlin-Solé (Canton of Jura, Switzerland) [PDF]

open access: yes, 2017
Geological surveys were carried out in the Miocene deposits at the place known as “En Solé” east of the village Courrendlin (Delémont Basin, Canton of Jura, Switzerland). This resulted in the discovery of new Miocene small mammal assemblages.
Becker, Damien   +3 more
core   +1 more source

Update of the Scientific Opinion on the risks for human health related to the presence of perchlorate in food

open access: yesEFSA Journal, Volume 23, Issue 5, May 2025.
Abstract The European Commission asked EFSA to update its 2014 risk assessment on perchlorate in food. Perchlorate is a contaminant of both natural and anthropogenic sources present in food and drinking water. It is a substrate for the sodium iodide symporter (NIS) and competitively inhibits the uptake of iodide into the thyroid.
EFSA Panel on Contaminants in the Food Chain (CONTAM)   +27 more
wiley   +1 more source

Red propolis and L-lysine on angiogenesis and tumor growth in a new model of hamster cheek pouch inoculated with Walker 256 tumor cells

open access: yesEinstein (São Paulo)
Objective: To evaluate the effect of red propolis and L-lysine on angiogenesis and tumor growth in a new model of hamster cheek pouch inoculated with Walker 256 tumor cells.
Camila de Carvalho Juanes   +7 more
doaj   +1 more source

Un nuevo género para Habrothrix angustidens y Akodon serrensis (RODENTIA, CRICETIDAE): de nuevo palentología y neontología se encuentran en el legado de Lund [PDF]

open access: yes, 2016
We describe a new genus of sigmodontine rodent to allocate a fossil species from Lagoa Santa cave deposits, Habrothrix angustidens Winge, and a living species from southeastern Atlantic Forest described at the start of the past century, Akodon serrensis ...
Geise, Lena   +3 more
core  

Untersuchungen zur Systematik der Hamster (Cricetinae) sowie zur genetischen Populationsstruktur und Phylogeografie des Feldhamsters Cricetus cricetus (Linneaus, 1758) und des Goldhamsters Mesocricetus auratus (Waterhouse, 1839) [PDF]

open access: yes, 2007
Die echten Hamster (Cricetinae) repräsentieren eine Nagetiergruppe, die trotz ihrer Popularität als Haus- und Labortiere, kaum populationsgenetisch untersucht wurde.
Neumann, Karsten
core   +1 more source

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