Breeding season under way for Galapagos tortoises

Breeding season is under way for the endangered tortoises of Ecuador's Galapagos Islands, whose mating and nesting habits are carefully watched by wildlife specialists hoping to save them from extinction.

Scientists spot six near-extinct vaquita marinas

Scientists said Monday they have spotted six vaquita marinas, one of the most endangered animals on Earth, off the coast of Mexico, reviving hopes for the survival of the world's smallest porpoise.

Small male fish use high aggression strategy

(Phys.org)—In the deserts of central Australia lives a tough little fish known as the desert goby, and a new study is shedding light on the aggressive mating behaviour of smaller nest-holding males.

Report finds staggering decline in Canada wildlife

Half of the vertebrate populations in Canada are in staggering decline, despite the country's vast outback, according to a WWF report Thursday that highlighted threats to beluga whales and caribou.

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