Thursday, 5 April 2012

[cobirds] banding at Clear Spring Ranch (CSR)* Wed morning 4/4/12

Birders:                     

Despite a start with new snow on the ground, I had an enjoyable morning of banding Wed at Clear Springs Ranch (CSR)*.

I warmed up quickly and there was little wind!

The list:

Gambel's White-crowned Sparrow (GWCS) - 4, + 3 recaps

Ruby-crowned Kinglet – 1

Song Sparrow – 1, + 1 recap

Species 3

Birds processed – 10

Other sightings:

In between net runs, I was lucky to observe closely a flock of 30 White-crowned Sparrow. 22 had bands; 12 on left leg (which means they were banded in 2011, 2009, or earlier odd numbered year); 10 on right leg, which means banded in 2010, 2008 or earlier even numbered year. Of the 12 left leg banded birds, 6 were After Second Year, and 6 were Second Year (SY) birds, some of whose crowns were starting to molt into the first formative (adult) plumage. Two of my three recap GWCS were SY birds molting in new adult crowns. I took some pix of each to show how the molt was progressing.

A huge flock of Wild Turkey, more than 24, with 3 or 4 gobblers strutting around like peacocks.

A flyover of six ibis.

Flyovers of at least 30 Ring-billed Gull.

The wild plums (Prunus americana) were starting to bloom, and the Chokecherries (Prunus virginiana) were leafing out.

A pair of kestrels and a pair of Red-Tailed Hawks appeared to be staking out territories.

List of birds seen:

American Crow  
American Kestrel       
American Robin 
Blue Jay       
Canada Goose   
Common Grackle 
Eurasian Collared-Dove 
European Starling      
Great Blue Heron       
Greater Yellowlegs     
Killdeer       
Mallard
Red-tailed Hawk
Red-winged Blackbird   
Ruby-crowned Kinglet   
Song Sparrow   
Spotted Towhee 
White-breasted Nuthatch
White-crowned Sparrow  
Wild Turkey    

20 species

Good birding to you.    

Dave

David M Elwonger

Master Bird Bander and Naturalist

Who roosts at 8500' near Woodland Park CO


*Clear Springs Ranch is an area about 10 miles south of Colorado Springs, at I-25 exit

123, that is managed by Colorado Springs Utilities. Signs direct to parking area.

It is open (walk-in only) to the general public.

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