Readers’ wildlife photos

Physicist, engineer, and origami wizard Robert Lang happens to be locked down in a nice place. He sent two aliquots of photos, and today I’m posting part 1. Robert’s captions and IDs are indented:

During COVID shutdown, I’m pretty much confined to my studio in Altadena, California. This is not entirely without its compensations; the studio backs up to the Angeles National Forest, and over the past year I’ve been able to see and shoot a fair amount of wildlife in and near my back yard, sometimes even without getting up from my desk. In Part I, I’ll show some birds from the property.

First, an exotic: a Red-crowned Amazon (Amazona viridigenalis), which is native to northeastern Mexico and Texas, but escaped pets have established breeding colonies around Southern California. Their raucous calls and distinctive flight make them a familiar presence in Altadena.

Next, a few common ground-dwellers, which also have distinctive calls. (I’m not a birder, and most bird calls sound pretty generic to me, so I really like the ones that are unmistakable even to a duffer like me.) First, a mourning dove (Zenaida macroura):

And then some California Quail (Callipepla californica), both males and females:

A Black Phoebe (Sayornis nigricans), perched on the boundary marker of the Angeles National Forest:

And this one had me stumped for a bit. Merlin Bird ID said it was a Northern Mockingbird (Mimus polyglottos), but its beak seemed too short and it was missing the black eye-to-beak streak. But some further internet searching revealed that that’s what it is, just a juvenile.

The ubiquitous blue bird of the chaparral is the California Scrub-Jay (Aphelocoma californica). I think this is my favorite picture of the bunch. I like his pose and the background.

Here we have a soaring Red-Tailed Hawk (Buteo jamaicensis)—with that tail, what else could it be?—with the buildings of downtown Pasadena in the background.

And finally, two pictures of my favorite birds of the chaparral edge: the endlessly chatty Acorn Woodpecker (Melanerpes formicivorus). Many of the telephone poles around here are quite old, and the local woodpeckers have turned them into their granaries, like this one. They drill the holes, stash acorns in the holes, and move them about as the acorns dry and shrink, and they eat both the acorns themselves and the grubs that infest the acorns.

A few months back, Southern California Edison took out and replaced this pole, which, sadly, of course, wiped out years of hard work by the local woodpecker colony. Within hours of installation of the new pole, though, these two woodpeckers were back on the new pole and starting to drill. I can almost see the thought bubble: “Well, let’s get back to work!”

Next up: reptile and mammals.

JAC: I can’t resist adding a photo of an origami duck that Robert folded for me as a gift. It rests atop my big desktop computer:

 

11 Comments

  1. Posted April 15, 2020 at 8:19 am | Permalink

    Very nice.

  2. Posted April 15, 2020 at 8:46 am | Permalink

    Very good! The scrub jay picture is also my favorite.

  3. ThyroidPlanet
    Posted April 15, 2020 at 8:56 am | Permalink

    Taking a moment to say :

    Nice set! Interesting!

    And

    Nice work to all RWP contributors, I enjoy every edition!

  4. Liz
    Posted April 15, 2020 at 8:58 am | Permalink

    Great pictures! I really like the shot of the red-tailed hawk with the city in the background.

  5. Posted April 15, 2020 at 9:09 am | Permalink

    Very nice Robert! Thanks for sharing these!

    Love the origami duck.

  6. Charles A Sawicki
    Posted April 15, 2020 at 9:57 am | Permalink

    Robert, thanks for the pictures and commentary. Love those Acorn Woodpeckers.

  7. Posted April 15, 2020 at 11:12 am | Permalink

    We have very many of those parrots in Southern California. Wherever there are palm trees basically. I assume they are the only local birds capable of cracking their big, hard seeds. My old office had many palm trees out front. We would often hear them kick up a storm. They really sounded like they were having a group conversation or many of them.

  8. Posted April 15, 2020 at 11:44 am | Permalink

    Great location to be sequestered in, great shots, thanks!

  9. rickflick
    Posted April 15, 2020 at 12:30 pm | Permalink

    Nice set of pics. Thanks.

  10. Mark R.
    Posted April 15, 2020 at 3:58 pm | Permalink

    I love seeing parrots in the wild. I remember seeing a hyacinth macaw while living in San Jose. Obviously an escaped pet. I also saw a colony of small parrots that looked like lovebirds but was never able to identify them. Anyway, thanks for these nice bird pics from so. Cal.

  11. Hempenstein
    Posted April 15, 2020 at 9:39 pm | Permalink

    Woodpeckers as investment bankers – who knew?

    They deposit acorns and return to retrieve both the principal and interest (grubs).


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