Crow and Raven
May 21, 2012
Scarlet Tanager at Arrastre Creek
[Please be there on Wednesday... please be there on Wednesday...] First spotted on May 19 by Brad Singer, Eric and Elaine Tipton, and Sandy Remley, during their San Bernardino Mountains Big Day. Check out the lttle yellow-orange feather at the base of the tail. Beautiful, beautiful bird.
Update: Still there on Sunday afternoon, May 20.
May 20, 2012
Historic, in its own little way
On Friday afternoon, May 18, 2012, I spotted a big fox squirrel in my oak tree here in Pleasantville. First sighting of this species ever. A few more photos here.
These not-so-little guys were first brought to Los Angeles in the early 1900s, possibly from Tennessee, and they've extended their geographic range, as the biologists say. A 2004 study found them as far east as Claremont — you can read more about the study here. The next fox squirrel census is scheduled for 2014, and I am so ready. They better not trouble my dear western grays, is all I can say.
Labels:
environment,
science,
wildlife
Solar Eclipse, 2012
Photo taken at 6:40 PM or so up in San Jose, California, by my most excellent sis. Click to embiggen.
Labels:
photography
Chez Robin
As Crush says, "Little dudes are just eggs, leave 'em on the beach to hatch, then coo-coo-ca-choo, they find their way back to the big 'ol blue."
Via the most excellent Fawnskin Flyer.
November 3, 2011
August 13, 2011
Incoming: Eurasian Eagle-owl
Feather trivia, because I was reminded of it while watching this owl fly in and prepare to land, or make landfall: as you all know, flight feathers are called remiges [singular remex] from the Latin for oarsman; tail feathers are called rectices [singular rectrix], from the Latin for rudder or helmsman.
The Eagle Owl in the video is a cousin of our North American Great Horned Owl — they are both eagle-owls, members of the genus Bubo. More eagle-owls!
Same vid with a few extra seconds added.
Speaking of owls: I saw a Long-eared Owl near Big Bear Lake last month — rather a rare sighting, lucky me. Horrid photos here.
July 11, 2011
I never see nuthin'
Aside from dozens of busy, vocal Pygmy Nuthatches and a sky full of Violet-green Swallows sailing in and out of their nests, there weren't many birds along the trail a few of us hiked Sunday morning.
[W]hen you go into the woods, even on the dullest of days, you never see nothing. [T-FB]
Not many birds — but a whole lot of other things to see. Exhibit A: thousands of ladybugs milling around their hibernating place under the pine needles. I snapped a picture of a handful of them, and got some Sticky Cinquefoil [Potentilla glandulosa, a member of the rose family] in the photo as well. Is Sticky Cinquefoil really sticky? Glad you asked: "It is usually coated in hairs, many of which are glandular, giving the plant a sticky texture." [Source.] Yes. Click the photo to embiggen.
This particular ladybug is Hippodamia convergens, correctly known as the Convergent Lady Beetle, thank you very much. "In the western United States, adult convergent lady beetles typically spend up to nine months, from May to February, hibernating in large aggregations in mountain valleys," sez Cornell. Check out these terrific photos at Cornell's Lost Ladybug Project. The Lost Ladybug Project is quite wonderful, and looks a bit like an eBird for ladybugs. From the home page:
Across North America ladybug species distribution is changing. Over the past twenty years several native ladybugs that were once very common have become extremely rare. During this same time ladybugs from other places have greatly increased both their numbers and range. Some ladybugs are simply found in new places. This is happening very quickly and we don’t know how, or why, or what impact it will have on ladybug diversity or the role that ladybugs play in keeping plant-feeding insect populations low. We're asking you to join us in finding out where all the ladybugs have gone so we can try to prevent more native species from becoming so rare.If I'd known about the Project beforehand, I'd have taken better photos and sent them in. Next time...
Also check out this, from Cornell's site on biological control:
Commercial insectaries distribute beetles that have been "harvested" from natural winter aggregation sites. If lady beetles are collected in this dormant state and transported for field release, even among aphid infestations, they usually migrate before feeding and laying eggs. This migratory behavior before feeding is obligatory. Releases of such "harvested" convergent lady beetles could be a waste of time, money, and beetles. Insectaries may feed the adult beetles a special diet after they have been collected to minimize their migratory behavior. Only such preconditioned beetles should be purchased. Additionally, these harvested beetles may be parasitized.More here. Food for thought before purchasing that bag o' beetles for your organic garden.
The trail to Sugarloaf Mountain, unlike the ladybug hike, was crazy with birds. More on that trip [with ossum photos by Pam Kling] soon.
[The title of this post was
July 8, 2011
Suet craftiness. Also: Flickr Friday
For those of you who put out some version of suet or Zick Dough or Bark Butter for the birds, and are too broke and/or too cheap to shell out $$ for a feeder, well... walla, as we say here in California.
Step #1. Find a gnarly old piece of wood. The more canyons and craters, the better.
Step #2. Scrounge around in the garage or the pantry or wherever you keep little containers of small, used and useful items until you find an old screw eye.
Step #3. Put screw eye into one end of the wood. Fill canyons and craters with your preferred suet mix. Hang the thing in a tree. Done!
Took my gang here at the cabin about ten minutes to discover the new food source. Now it's popular with nuthatches, chickadees, grosbeaks, jays, woodpeckers, flickers... all the usual suspects.
*************
If you are in Big Bear this weekend for the PaddleFest or the Corvettes West Big Bear Bash or just to escape the down-the-hill heat for a few days, swing by the Discovery Center on the north shore and check out the swallow nests. (Great [dog-friendly] gift shop, too.)
There are nest boxes scattered here and there, and a few nests in trees like this defunct juniper:
Going in...
And coming out. Yep, a Violet-green Swallow ;~)
Here's a much, much better photo of a gorgeous Violet-green by Donald Metzner on Flickr. He writes, "When this guy turned and the sun came out from behind the cloud, it was like he just lit up, amazing colors[...]" And those wonderful long wings. A beautiful bird:
See more of Donald Metzner's terrific photos here, at Flickr. Also on Flickr, Larry Jordan of the most excellent Birder's Report has a series of photos of an adult Violet-green feeding a nestling. See Larry's post on the Violet-green's cousin the Tree Swallow here, with wonderful photos.
Labels:
Big Bear,
birding,
birds,
crafty,
photography
July 7, 2011
Great and Gray
Found a beautiful video by Sparky Stensaas of my favorite owl, the Great Gray. Saw one hunting at dusk in Yosemite National Park while I was birding with Gene Cardiff and a group from SoCal, years ago. Just as I looked through the scope, the owl raised his head and looked straight at me. I felt some of what Mole experienced during his encounter with the Piper at the Gates of Dawn: "it was an awe that smote and held him [and] he knew it could only mean that some august Presence was very, very near." This will give you an idea:
Saw that Great Gray Owl — my first — in a meadow near Crane Flat, and another hunting in a different meadow the following morning. Unforgettable.
Found this video via Birdchick on Facebook, after she linked to the latest cool vid on Sparky's excellent blog: baby Brown Thrasher versus baby Garter Snake.
Related snake/bird post:
Killing at Arrastre Creek
Saw that Great Gray Owl — my first — in a meadow near Crane Flat, and another hunting in a different meadow the following morning. Unforgettable.
Found this video via Birdchick on Facebook, after she linked to the latest cool vid on Sparky's excellent blog: baby Brown Thrasher versus baby Garter Snake.
Related snake/bird post:
Killing at Arrastre Creek
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