Fun with owl pellets, part 1

Today I submitted the Big Grant Proposal that I’ve been working on for a while. To celebrate this, because I am a normal person, I dissected some owl pellets.

Now that's what I call a party.

Now that’s what I call a party.

These particular owl pellets were from Great Horned Owls—these ones, in fact:

owlpellets_owls_scratchingWhen an owl eats something, it doesn’t digest the whole thing. The hard-to-digest parts—bones, fur, exoskeleton—get smooshed into a pellet in the gizzard and then regurgitated. These pellets are a record of what the bird has eaten.

This is my "How is it your business what I've eaten?" look.

This is my “How is it your business what I’ve eaten?” look.

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Spend your weekend watching these live bird cams

First, and undoubtedly oddest, is the Piip Show, which is a “bird reality show” (read: livestream from a birdfeeder shaped like a bar) from a Norwegian television network. Apparently this is an experiment in “slow tv,” which I did not know was a thing. Follow this link and click the red arrow in the bottom-left corner of the picture to watch live, or scroll down a few lines to watch a popular clip (the birds are at the end of the clip). As an American, I’m enjoying watching the exotic-looking-to-me birds like Blue Tits. Thanks to Rachel for the tip!

The Decorah Bald Eagles are back, and as I type this, a very small small grey-fuzzed chick is struggling to get out from under its rather bemused-looking parent.

The Cornell Lab of Ornithology maintains a number of excellent bird cams. My recent favorite has been the Laysan Albatross one on Kauai, HI, not least because the time difference means you can watch it in daylight even when it’s quite late for you if you live in the continental US. Also, the chick looks like a wet mop. The chick is named Kaloakulua and was recently identified as female. Sometimes she is visited by nonbreeding adult albatrosses doing lovely practice courtship dances, and it’s interesting to see how long the chick is left alone as the parents forage: sometimes they don’t return to feed her for weeks.

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