The genome of a once-endangered songbird shows extensive signs of inbreeding, according to a new study by Penn State ...

Because inbreeding can negatively impact survival and reproduction, the results could guide continuing conservation efforts for Kirtland's warblers. The genome of a once-endangered songbird shows ...

Because inbreeding can negatively impact survival and reproduction, the results could guide continuing conservation efforts for Kirtland’s warblers, whose populations still rely on extensive ...

The breeding habitat of Kirtland's warblers is limited to young jack-pine forests in Michigan. The species nearly went extinct in the 1970s due to threatened habitat and nest parasitism ...

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Because inbreeding can negatively impact survival and reproduction, the results could guide continuing conservation efforts for Kirtland's warblers, whose populations still rely on extensive ...

Because inbreeding can negatively impact survival and reproduction, the results could guide continuing conservation efforts for Kirtland's warblers, whose populations still rely on extensive ...

Nestled within the canopy of mature forests across the eastern United States and southern Canada, the Cerulean Warbler is a songbird perfectly suited to treetop life. Males flaunt sky-blue and white ...

Israeli fighter jets have launched hundreds of airstrikes, while soldiers have seized a buffer zone and captured military posts in territory formerly under Syrian control. The Syrian Observatory ...