Showing posts with label red-shouldered hawk. Show all posts
Showing posts with label red-shouldered hawk. Show all posts

Wednesday, January 8, 2014

Road Trapping

Yesterday, I got a chance to experience "road trapping," which involves taking our raptor banding show on the road. Essentially, we drove around until we spotted a raptor. We chucked a trap out of the window of the car, waited for a few minutes to see if we could catch the bird, and then banded it right out of the trunk of the car.

Emma and Buzz band an American kestrel. All the banding materials are in the back of the car.

We spent the entire day driving around the Davis, CA, area. However, time flew by as we were constantly stopping and occasionally banding some incredible birds. Three of the six birds we banded yesterday were American kestrels, the charismatic little falcons that I have come to love this year.

Adult, female American kestrel.

Female American kestrels are aged by the final black bar on their tails. In this case, it was an adult bird because the last black bar is so much thicker than the other bars.

We were not successful in catching every bird we set the traps out for. Even so, just getting a chance to see some of these unique raptors was worth the trip.

An adult ferruginous hawk (the first adult I've ever seen). This bird is the definition of majestic.

Dark-morph adult red-tailed hawk.

The highlight of the day, however, was banding three adult red-shouldered hawks. There is a theory the other GGRO interns have developed that any black-and-white bird (especially if there is a hint of red) will automatically qualify as one of my favorites. Recent examples include pigeon guillemots, black phoebes, and California condors. Thus, these beautiful birds immediately won me over. So much so that I am writing in an uncharacteristically gushy way about them. But I'm putting science aside for this entry, because these birds are just plain amazing. See for yourself:

Red-shoulder #1.

Look at the black and the red and the white. Just look at it! Wow!

I demonstrate why this bird is called "red shouldered."

Are you seeing this bird? It's so cool!

Close-up of the feathers. Amazing.

Red-shoulder #2 was much redder on the body. Do you see this bird? Do you see how beautiful it is?

This is another shot of a red-shoulder looking incredible.

Red-shoulder #2 release shot.

This is red-shoulder #3, caught about 27.3 seconds after red-shoulder #2.

Some red-shoulders have particularly prominent hackles (feathers on the back of the skull), giving them a spiky-headed appearance.

So, here's the deal. I like birds (obviously). That being said, I like to think of myself as a scientist, biologist, what-have-you-ist. I like to take an objective perspective of my work and not resort to constant "ohhhhhhhh those birdies are soooooo cuuute!!" gushiness. That's not why I'm motivated to do what I do. However, I think it is important to take a step back every now and then and acknowledge the simple fact that these creatures are amazing, beautiful, incredible. Yesterday was an experience in research, but more importantly, in was an experience in awe-stricken appreciation.

Tuesday, September 17, 2013

Hawkwatch 9/17: Booby Watch

Oh, get your brain out of the gutter, please.


Birders get excited about seeing rare species, especially those that are keeping lists of birds seen in a certain state. For example, a blue-footed booby would be a big deal for birders listing California birds - this bird is rarely seen in California. So, when the hawkwatchers heard that a booby had been spotted at Land's End (the tip of San Francisco, easily seen from Hawk Hill) at 10:00 AM this morning, they started to get excited at the prospect of it potentially flying right past us. Thus, the south quadrant was given the extra task of "booby watch" today. (I giggled when given that assignment. Apparently, I refuse to grow up). Sadly, we never saw the bird.

Here's the HW report for the day:

Today was slow at the start, slow at the finish, with a flurry of raptor activity in the middle. The day was sunny and the wind direction was "all," seeming to change every three minutes or so. We were hopeful to get a look at the vagrant Blue-footed Booby, spotted just across the bay at 10AM today (thank you, eBird!) However, the raptors certainly kept our attention today. We got a good look at a juvenile Red-shouldered Hawk, followed by an even better look at its adult counterpart, a great lesson in distinguishing the two. Towards the end of the day, a distant dot was identified as a Ferruginous Hawk of unknown age. As for our usual suspects, the Turkey Vulutures beat out the Red-tailed Hawks by one bird today, 94-95.

An adult red-shouldered hawk (above) being ambushed by a juvenile Cooper's hawk (below).

The quintessential GGRO raptor: a juvenile red-tailed hawk.

Total Sightings: 251
Hours Counted: 5.5
HPH: 45.64
Total Species: 9

Species Counts:
Turkey Vulture: 95
Osprey: 2
Sharp-shinned Hawk: 13
Cooper's Hawk: 26
Red-shouldered Hawk: 4
Red-tailed Hawk: 94
Ferruginous Hawk: 1
American Kestrel: 5
Peregrine Falcon: 2

Unidentified...
Accipiter: 6
Buteo: 1
Falcon: 1
Raptor: 1