4.5 (574) In stock
A Swiss company has released footage of14 cannulated cows - cows that have a hole in their sides that allow farmers to look into their stomach and ensure more balanced feeding for the animals.
A Swiss company has released footage of14 cannulated cows - cows that have a hole in their sides that allow farmers to look into their stomach and ensure more balanced feeding for the animals.
Let us discover 'The Secret Life of the Zoo
Why these cows have holes drilled into their sides
Cows with 'portholes' into stomach filmed by animal rights group
Why do cows…. … often stand in a field facing the…
The methane menace: a global environmental challenge that goes beyond cow farts
Cows with Holes in Their Sides
Cow Smithsonian's National Zoo and Conservation Biology Institute
Cow facts World Animal Protection
Owl, Types, Species, & Facts
Undercover footage shows cows with 'portholes' inserted into their
Cannulated cow - Wikipedia
Four cows have been captured in a small Quebec town after months
Undercover footage shows cows with 'portholes' inserted into their stomachs - World News - Mirror Online
Why Do These Cows Have Holes Drilled Into Their Sides?
Woman's painful, oozing lumps on scalp were botfly larvae