Babies of a bird species called the Eurasian roller vomit a foul-smelling orange liquid as a defence mechanism against predators, biologists have discovered. Offspring of the bright-blue jackdaw-sized ...

Babies of a bird species called the Eurasian roller vomit a foul-smelling orange liquid as a defense mechanism against predators, biologists have discovered. Offspring of the bright-blue jackdaw-sized ...

Icky protection Babies of a bird species called the Eurasian roller vomit a foul-smelling orange liquid as a defence mechanism against predators, biologists have discovered. Offspring of the ...

Ever been so nervous you upchucked? So scared you spewed? Well, baby birds are right there with you. Baby Eurasian rollers vomit a smelly orange liquid when scared by predators, which signals to their ...

Babies of a bird species called the Eurasian roller vomit a foul-smelling orange liquid as a defense mechanism against predators, biologists have discovered. Offspring of the bright-blue jackdaw-sized ...

Don't miss out on the headlines from Townsville. Followed categories will be added to My News. Regurgitated food from Townsville’s rainbow bee-eaters is the latest weapon in Biosecurity Queensland’s ...

A psychological warfare program centered on vomit could help save the marbled murrelet, an endangered seabird that nests in California's old-growth redwood forests. The robin-sized murrelet lives at ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A psychological warfare program centered on vomit could help save the marbled murrelet, an ...