Showing posts with label hummingbirds. Show all posts
Showing posts with label hummingbirds. Show all posts

Saturday, August 13, 2011

Hummingbird Banding 2011

Nationally-certified bird bander Fred Bassett came to Pearl, Idaho, for the 7th year to inventory and band local hummers. Above is one of the traps. There's a door on the right held open with fishing line. Someone about 10 feet away will use that line to drop the door when a bird flies in. Then, the bird can be caught inside the trap and put in a mesh bag, where it waits until Fred give it a look.
Pearl, Idaho, is north of Boise in a shrub-steppe habitat. It's high desert, although not as dry of a desert as usual because our wet weather this year. Thus, more flowers.


After the birds are measured, weighed and banded, everyone gets a chance to hold a bird for release. Most of the hummers don't realize at first that they're free to go. The bird in this child's hand is a male black-chinned hummingbird. Look closely and you can see his new jewelry.

The banding table was shaded by a giant pine.

A female black-chinned hummingbird.

Fred placing a male black-chinned hummer in someone's hand.

The birds are placed in a piece of nylon stocking for their weigh-in. It keeps them still and calm. This calliope weighed 2.8 grams. The calliope is the smallest bird in the U.S. and Canada. The black-chinned hummers weighed between 3.5 and 4.1 grams. Fred says if you ever think you see a baby hummingbird at a feeder, it's a calliope, not a baby.


After birds are checked out, Fred buys them lunch. They always take him up on the offer.


Everyone gathers around to get a closer look.


A close-up of a calliope. This one has a couple of gorget feathers coming in



Wildflowers.

Another close-up of the calliope. Look how short its bill is, compared to the black-chinneds.


Peaceful bench on the property where the banding was held.

The waiting rack. Each mesh bag contains a hummingbird collected from a trap.

Irridescent purple gorget on a male black-chinned hummingbird.


Barbed wire wreath.

My daughter, Aviana, petting a hummingbird.

My kiddo waiting for a bird to fly into the trap about 10 feet away. She was in charge of lifting that red fishing reel to close the door when a bird flew in. The banding is held every year, and we've attended four years now. We plan on making it next year, too.

Monday, August 10, 2009

Hummingbird Banding in Pearl

This is the hummingbird trap. Volunteers stand about 10 feet back. The trap door is held up with fishing line, and then let the door down when a bird enters. Then they reach in and gently grab the bird and put it in a net bag so the bird can wait its turn for meeting bander Fred Hound.


The bag needs to be drawn tight at the top, or these birds will wiggle out. We saw one make an escape that way.
After Fred bands, weighs and measures the birds, he treats them to dinner. He said first-year birds rarely take a drink when offered, but older birds always slurp up free food - and it was true! This is a mature black-chinned hummingbird.

At the home where the banding took place, there were not only a lot of feeders, but a lot of plants popular with hummingbirds. This is an agastache with a black-chinned hummingbird at it. The banding takes place every year and we'll be there again!