The shark network—exposing the social lives of sharks

Researchers have shown for the first time that sharks show very strong preferences for particular individuals in their social networks over years and prefer to hang out with other individuals of the same sex and size, in ...

Female Steller sea lions tend to breed near their birthplace

Female Steller sea lions tend to breed at or near the rookery where they were born, according to a study published June 7, 2017 in the open-access journal PLOS ONE by Kelly Hastings from the Alaska Department of Fish and ...

Winter sets up breeding success: study

For migratory birds, breeding grounds are where the action is. But a new study by University of Guelph biologists is among the first to suggest that the number of songbirds breeding during spring and summer depends mostly ...

Plant breeders take a leaf from livestock playbook

In what is being called a global first, UWA scientists have developed a way of breeding the best crop varieties similar to how quality livestock has been produced in the past.

Florida takes aim at cat-eating African lizards

A cat-eating lizard native to Africa is being targeted by Florida state wildlife officials who say the creatures, known as Nile monitors, could be dangerous to pets and people.

New computing applications expedite animal breeding

A doctoral thesis studied new statistical methods for animal breeding, based on which extensive livestock data samples can be analysed, and complex models used, more efficiently. Computing times lasting months can be reduced ...

Whole-genome sequencing of bulls in key beef and dairy breeds

An international collaboration known as the '1000 Bull Genomes Project' aims to accelerate breeding for desired traits in beef and dairy cattle while also improving animal health and welfare. Results of the project's first ...

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