Showing posts with label Ring-billed gull. Show all posts
Showing posts with label Ring-billed gull. Show all posts

Sunday, December 7, 2008

Out of the Garden

When we got out early this morning the temperature was 14F with a wind chill of 4F. All I can say is brrrrrrr. Needless to say we didn't get out of the truck much today. We did our birding from inside the warm cab.
Where we bird the water doesn't ever freeze due to it being a lake to recirculate the water that cools the energy plant. It makes for some interesting micro climates.
The sky turned colors as the sun rose. The gulls were cruising the edges of the lake looking for an easy meal. The herons were all hunkered down on the warm side of the break trying to keep from freezing.
All that mist from the lake was freezing as ice on the plants and heavy frost was on the rocks at waters edge.
When we came to the other area where we bird there was a a van sitting there with a big antenna on it. That was our first clue that the Whooping Cranes were still in the area. Eva Szyszkoski, the biologist that was manning the tracker this morning, was sitting there listening to the device.

I asked her how far away the WHCR could be and still hear the tracker. Of course there are many variables but on the ground up to 7 miles and in the air 30 miles. WOW I should have taken notes because Eva was a wealth of information. She also told us that one of these Whooping Cranes is the youngster that was here last year on its journey South. It is a female and is now in its adult plummage. Thank you for being patient and answering my questions Eva. I am still wondering if this female introduced this group to this area since she was safe here last year.
CORRECTION: Not only should I have taken notes for information I should have taken notest to get my information correct. Please see Eva's comment for tracking milage correction. Plus you can go Here for more interesting information.Eva also gave me this pamphlet that has lots of information. One of the web sites that you can go to for more information is the Whooping Crane Eastern Project here. They tell about how they raise the whoopers. All very interesting. Plus you can find ways to help with the project.
Our luck held as we drove around the county scouting for the annual Christmas Bird Count. We were blessed with a sighting of the Whooping Cranes that are loafing in this area. They were in a group way out in a field feeding. We stayed in our truck on the county road and viewed the cranes with our telescope. I digiscoped the pictures since they were so far away. There are two rusty ones in this group. They are the youngsters.
You can see the transmitters on their legs. The biologists can tell which crane it is by the color coded bands and transmitters. I am amazed that the Whoopers haven't departed from here what with how cold the weather we have had the past few days. It is time they departed for Florida.
When we were settling in for the evening my DB called me to the window to look at the red sky. It will probably be another sunny cold day tomorrow. A lovely sky to watch as the day ended. I hope you had a nice weekend.

Friday, December 14, 2007

Ring-bills with tags

Remember the post earlier that I told you about the Ring-billed gulls we found that had orange tags on their wings?? Well, John Castrale, one of our State Biologists, did a little investigating and below is his response to these reports. I thought some of you might be interested in the results of his investigation. I noticed a couple of recent postings of wing-tagged ring-billed gulls.I was able to track down the source of these birds (see below). If youencounter marked ring-billed gulls, note the information requested belowand report them to thomas.w.seamans@aphis.usda.gov and the Bird BandingLab: http://www.pwrc.usgs.gov/bbl/homepage/recwobnd.cfmJohn Castrale<>




"We did band the patagial tagged ring-billed gulls. We marked theseadult gulls at Dime Pier in Chicago, Illinois sometime between the 1stand 9th of May 2007. The gull was part of a study in which we marked atotal of 724 gulls in the Chicago area with either orange (150 tags),green (202 tags), blue (222 tags) or yellow (150) wing tags to determinegull movements in response to an egg oiling project. We wanted to learnif gull behavior would be altered following egg oiling and if fewergulls would use Lake Michigan beaches. The project was done at therequest of the City of Chicago because avian fecal deposits arecontributing to increased E. coli levels in near-shore waters, causingswimming bans at Chicago's Lake Michigan beaches.


Should you or othersspot any other tagged birds we would appreciate acquiring the followinginformation:


Date and Time patagial tagged ring-billed gull was observed-Color of patagial tag on ring-billed gull-Whether it is an adult (after-hatch-year) or (hatch-year) gull, if theobserver can detect the age-Location where patagial tagged ring-billed gull was observed (streetaddress and/or as specific as possible)-Number of gulls observed with patagial tags at this location (andcolors of tags if multiple tagged birds were observed)-Observer name and contact telephone number Wildlife Biologist Tom Seamans with USDA-Wildlife Services NationalWildlife Research Center has agreed to continue collecting theobservational data for us. It would be easiest for us if reports ofobservations could be emailed to Mr. Seamans at: thomas.w.seamans@aphis.usda.gov Thanks for your assistance. Scott BeckermanState Director, CWBUSDA-Wildlife Services2869 Via Verde DriveSpringfield, IL 62703-4325(217) 241-6700>>
We found one with blue tags. It will be interesting to see what they decide by this survey. It takes us 5 hours to drive to near where these birds were tagged. Isn't it amazing how far they fly. I wonder how long it takes them to get here and what route they take. Have a great weekend eveyrone...

New Blogger, Old Blogger

     All I can say it is difficult to deal with change. This new Blogger format is not as user friendly in my opinion. I guess I will get us...