La urbanización está cambiando las condiciones de vida de los gorriones comunes, su salud y sus interacciones con los patógenos.

This report describes evidence of recent highly pathogenic avian influenza infection among three veterinary practitioners.

The decision brings U.S. poultry farmers a step closer to immunizing their flocks

CHICAGO — A conservation group in Chicago says hundreds of red-breasted mergansers, a species of diving duck that typically winters in the Great Lakes region, have been found sick or dead of suspec…

Fieldwork-based research and education in ecology are under multiple threats and are progressively declining. We call for greater attention to this ongoing loss of direct field experience within the ecology community, as it could have widespread consequences for science and education, ultimately hindering efforts to address the ongoing biodiversity crisis.

For this winter season in many European countries, the first cases of avian influenza in commercial poultry flocks have already been discovered.