Showing posts with label Knoxville Chapter of the Tennessee Ornithological Society. Show all posts
Showing posts with label Knoxville Chapter of the Tennessee Ornithological Society. Show all posts

Monday, July 27, 2009

hummers banded

•

Special thanks to everyone that attended the Hummingbird program at Ijams Nature Center two weeks ago. The program was organized by the Knoxville Chapter of the Tennessee Ornithological Society (KTOS) and sponsored by Ijams and Wild Birds Unlimited.

Ruby-throated hummingbird experts Bob and Martha Sargent were the guest speakers. They have been banding hummingbirds for over 20 years.

Additionally, a hummingbird banding demonstration was conducted in the Wildlife Viewing Area next to the Ijams Visitor Center.



Mark Armstrong, Curator of Birds at the Knoxville Zoo and incoming president of KTOS, is a local licensed bird bander.



Before the bird is banded, it is weighed, measured and the gender is determined.


How big is a band that fits on a hummingbirds leg? Eighteen of the tiny metal rings will fit on one side of a small safety pin.


The first hummingbird caught and banded was a male.


- Photos by Ijams member and nature photographer Linda McGill. Thanks, Linda!

Tuesday, May 12, 2009

wayward scissor-tail

•


Congratulations to my friend Kathy Bivens, Secretary of the Knoxville Chapter of the Tennessee Ornithological Society (KTOS), who located a scissor-tailed flycatcher at UT’s research and education center farm at Rockford late in the afternoon last Friday.

The flycatcher with the kite-like tail was a long, long, long way from its Texas/Oklahoma summer home range.

Tom Howe, also of KTOS, verified the bird on Saturday and reportedly took some photos. (The picture above is a file photo, not the actual bird Kathy and Tom saw.)

Perhaps illustrating the pure evanescence of the natural world, Kathy says the magnificent bird has not been seen since. Poof! Here one day, gone the next. But the farm is a big place and she is going to continue to look. I spent an hour walking the gravel road of the open pasture land late yesterday myself, hoping to find the wayward Tyrannus but alas, it wasn't meant to be.

The airport is very near the farm, perhaps the vagabond caught a ride home.

(As a p.s., I spoke to Karen Hiller, sister of Ijam's Park Manager Ed Yost, who is visiting from Pennsylvania. She found a scissor-tail in her state about eight to ten years ago, so the birds do occasionally become long-distance travelers. )

•