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Bird-Eating Fish

10,000 Birds

Now and then individual catfish of various species hunt nearer the surface and larger catfish such as the American Channel Cat will take a duck or other water bird. So, the modal catfish is a fish that hunts from below, can take large prey, and occasionally eats a bird. The range of size of sampled catfish ranges from 0.9

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Feral Cats in American Cities

10,000 Birds

So I put together a “carnival” (of sorts) of Feral Cat Ordinances and Issues that samples current events across the US. Free-roaming cats will hunt and kill birds, small mammals, reptiles, amphibians and fish, resulting in wildlife mortality. And it goes on and on, this is just a sampling.

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What the Owl Knows: The New Science of the World’s Most Enigmatic Birds: A Book Review

10,000 Birds

Johnson is collecting myths about owls from cultures around the world and is also presiding over a 12-year Burrowing Owl Project that seeks to collect DNA samples, vocalizations, morphological data and map locations for every Burrowing Owl subspecies the world over. They are also hunted.

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Feral Cats Are An Invasive Species in North America (and elsewhere)

10,000 Birds

Read what you want about the origin of domestic cats; the genetic evidence is not properly sampled. This is approximated by the size of the animal, but really, this has to be adjusted for depending on modality of killing. We estimate that free-ranging domestic cats kill 1.4–3.7 ” Many. Probably too many.

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Birding Shanghai in December 2023

10,000 Birds

for a sample of more than 800 species ( source ). For Daurian Redstarts, university campuses can also be crime scenes – one recent paper reports on a Daurian Redstart fledgling being attacked and killed by a magpie on the grounds of Hebei Normal University despite attempts by the female parent to defend the chick.

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Mega Rarity Tour of New Zealand – Extinction Special

10,000 Birds

This fish hunting duck ranges from the northern tip of New Zealand to the sub-Antarctic Auckland Islands (after which it was first named) but is common nowhere. We’ve got a couple of stake outs where we can watch not just for this raptor, the world’s largest, but where moa kills can sometimes be seen too.