Yellow Warbler

Dayton Audubon Society

Excerpts From

The Yellow Warbler

The Newsletter of the Dayton Audubon Society

May 2003


Volume 66 - No.3                                                    Photo by Jim Simpson

Dayton Audubon Society,1375 E. Siebenthaler Ave., Dayton, OH 45414-5398


Meet the DAS

On Wednesday, May 21, we’ll be bringing back the perennially popular Members Slide Show. Not limited to slides, of course; all DAS members are invited to bring out their birding pictures, art work, or other items that you’d like to share with your fellow DAS members. It’s always a good turnout, and plenty of fun, too. If you plan to participate, please call Program Chair Lee Hall at 434-4531, so he can coordinate the program. Dust off that old projector carousel and show us your stuff!

Also on hand will be Audubon Ohio Executive Director Jerry Tinianow. Audubon Ohio, headquartered in Columbus, is the National Audubon Society’s state office for Ohio. They help to promote Audubon ideals and programs here in Ohio, including the Important Bird Area program, establishment of new nature centers, and coordination of environmental action by the nearly 20,000 Audubon members here in the Buckeye State.

The program will be held at Wegerzyn Garden Center, 1301 East Siebenthaler Avenue from 7:00 p.m. to 9:00 p.m. We meet in the lower level - entry is via the ramp to the west of the main entrance. As always, the general public is invited to attend and there is no admission fee. Parking is free.

The 2003 DAS Annual Meeting will take place on June 18 at Wegerzyn. This will be a casual, pleasant evening, and a good opportunity to meet other members and hear about what has happened with DAS in the past year, and what is expected in the coming year. We also will be electing officers and directors for 2003-2004; the nominating committee will present a slate in the next Yellow Warbler. Mark your calendars now!



Environmental Activism Made Oh So Easy

Have you ever wanted to make a difference for Ohio's environment but felt overwhelmed with the busy schedule of modern life? If so, you are invited to join the Sustainable Ohio Action Partnership (SOAP). SOAP is Ohio's newest, easiest way to make a difference with your email account.

Through SOAP, a coalition of state-based environmental organizations, including Audubon Ohio, will send you one email a month detailing an important environmental issue facing your government. If you would like to send a letter on that issue, simply reply to our message and your response will be converted to a fax and then delivered to important decision-makers. It's that easy to use your email to have your important and relevant comments entered into the public record. SOAP also allows you to personalize the message by editing it as much as you want.

The Sustainable Ohio Action Partnership is a coalition of over 3000 citizens acting on behalf of Ohio's natural treasures. Please join the growing force of Ohio residents advocating for change by visiting http://actionnetwork.org/OhioSOAP or join SOAP by calling Marnie Urso with the League of Conservation Voters Education Fund at (216) 623-1717.

If you are looking for something a bit more intense than simply responding once a month to a SOAP alert, consider volunteering for one of the new "Green Teams" being organized by the Ohio Environmental Council. The OEC will provide training on how to be a citizen lobbyist, and will provide background information and guidance on how to lobby your state legislators on particular issues. You can enroll by visiting www.theoec.org/greenup_team_enroll.html. For more information, contact Heidi Hisrich at the OEC at (614) 487-7506.



Calendar

Saturday, May 3, 8:00 a.m.
Field Trip: Englewood MetroPark.
The most passerine migrants usually pass through the Dayton area during the first and second weeks of May, and Englewood MetroPark is always an outstanding place to look for them! Plan now to join Chris Vickers. (890-9633) to search for migrant wood warblers. To get to Englewood MetroPark, take US 40 west from I75 (north of Dayton). When you reach the east end of the dam,turn right (north) and meet at the parking lot on US 40 (between the Dayton International Airport and the city of Englewood). Please wear shoes or boots suitable for muddy terrain.

Sunday, May 4, 8:30 a.m.
Field Trip: Fort St. Clair State Memorial, Eaton.
Because of the good areas of both upland and riparian woods, and because the timing of this walk is during prime migration, Leader Daryl Michael (687-1480) hopes for a very good selection of passerine migrants, particularly wood warblers. Take U.S. 35 west from Dayton, or U.S. 127 south from I-70 to Eaton, go west on S.R. 122, and follow the signs to the State Memorial. Meet Daryl in the main picnic area. If you like to explore new areas, this will be a great trip for you!

Saturday, May 10, 8:30 a.m.
Field Trip: Twin Creek MetroPark.
A wild and beautiful MetroPark, Twin Creek offers an abundance of birds and plants. More than 70 species of nesting birds have been found here, and over 500 species of plants live in this wonderful natural area. Plus, the parking lot where we’ll meet has a spectacular view of the Twin Valley. Come explore the well-marked trails at Twin Creek with DAS Board Member Merle Carr (258-9576). From Dayton, take SR4 south past Germantown and the junction of SR123 to Eby Road. Turn left and meet in the parking lot on Eby Road.

Sunday, May 11, 8:00 a.m.
Field Trip: Caesar Creek Gorge.
Just below the dam at the southern end of Caesar Creek Lake, Caesar Creek Gorge is a State Nature Preserve. It features a 180-foot deep gorge, with trails leading along Caesar Creek from the base of the dam to the Little Miami River two miles away. At this prime time of the year, the flood plain forest, combined with a variety of other habitats in the area, should be teeming with resident and migrant species of birds. The gorge is an excellent place for migrant warblers, as well as Pileated Woodpeckers and (possibly) Wild Turkeys. Yes, it IS Mother's Day, so DON'T FORGET to bring your mother! Located in Warren County, east of the town of Waynesville. Take I-75 south to SR 73. East through Waynesville. After crossing US 42, go about 1 mile, then right on Clarksville Road. Follow 2-3 miles to park road on the right. Go down the hill into the Gorge to meet leader Dick Balk (886-0092) in the parking lot below the dam.

Tuesday, May 13, 7:30 p.m.
DAS Board of Directors Meeting
Leland Center, 1375 E. Siebenthaler Avenue.

Saturday, May 17, 8:00 a.m.
Field Trip: Germantown MetroPark.
Germantown MetroPark is one of the area's most beautiful reserves, and an Audubon Ohio Important Bird Area. At this spring date, one can expect some of the later and more elusive migrants, such as Mourning and Connecticut Warblers, and some of the uncommon breeding birds of our area like Kentucky Warbler, Prairie Warbler, or Louisiana Waterthrush. Meet Mike Coogan (438-5688) at the Interpretive Center on Boomershine Road west of Germantown; turn north on Boomershine from SR 725 and watch for the sign.

Saturday, May 17, 8:00 a.m.
Field Trip: Gilmore Ponds, Hamilton.
This is a joint field trip with Gem City Birders. Gilmore Ponds is an excellent wetlands area just north of Cincinnati (about 45 minutes south of Dayton). Leader Dave Dister (855-3013) will be demonstrating bird banding, including HOLDING, aging, sexing, and weighing birds. A bird in the hand looks different than one in the bush! Dave will finish the morning with a short walk around the wetlands. The group will meet at the Boonshoft Museum of Discovery upper parking lot on Ridge Avenue to carpool. Please let Nancy Nerny (278-4022) know by May 16 if you are going!

Sunday, May 18, 8:30 a.m.
Field Trip: Clifton Gorge State Nature Preserve.
A new trip for DAS, Clifton Gorge is an impressive and beautiful area carved by the Little Miami River since the last ice age, about 30 miles east of Dayton. This should be an excellent time to find both breeding birds and lingering migrants. If time permits, we might make a visit to nearby John Bryan State Park and/or Glen Helen Nature Preserve. From Yellow Springs, north on US 68, then east on 343. Meet Dave Dister (855-3013) in the Clifton Gorge parking lot just west of Clifton.

Wednesday, May 21, 7:00 p.m.
DAS Program: Members Slide Show.
Wegerzyn Garden Center.
Please see the article above for details.

Sunday, June 1, 6:30 a.m.
Breeding Bird Census at Aullwood.
Leaders: Aullwood Staff (890-7360). This is the 47th annual breeding bird count at Aullwood. Breeding birds will be in full swing, and song should abound early in the morning. Meet at the Aullwood Audubon Center near Englewood. Take US 40 west from I-75 (or from the airport access highway) at Vandalia, turn south on Aullwood Road at the east end of the Englewood Dam (between the Dayton International Airport and Englewood), and go 1/2 mile to the Center.



Time and Talents

Dayton Audubon is an organization of volunteers committed to education, the natural sciences, and an environmental ethic. Help and new ideas from the ranks of the membership are needed in order for the organization to reach its goals. If you would like to help in any of the following capacities, please let us know. Your involvement will be welcome.

I would like to help with:

     __ Birdathon
     __ Conservation Committee
     __ Education Committee
     __ Field Trips
     __ Membership Committee
     __ Publicity
     __ Yellow Warbler
     __ Other:
      ________________________

Send with your name and phone number to Dayton Audubon Society, 1375 E. Siebenthaler Ave., Dayton, Ohio 45414-5398. You can also call DAS President Dick Balk at 937-886-0092.

GBBC Results Show Possible Impact of West Nile Virus

The results of this year's Great Backyard Bird Count, conducted during President's Day weekend this past February, indicate a dramatic decline in crow population in Ohio. In 2001, participants spotted 1,367 crows; in 2002 the number dropped a bit to 1,191, but in 2003 only 605 crows were spotted, a decline of nearly 50 percent in one year.

John Fitzpatrick, Director of the Cornell Ornithology Lab, speculates that the substantial decline in crow populations in Ohio may be due to West Nile Virus. Crows appear to be particularly vulnerable to the virus. It is worth noting, however, that this year's GBBC coincided with the arrival of a large snowstorm that went on for two days, and undoubtedly reduced both the number of volunteers who were able to participate in the count and the number of birds observed. The snowstorm, however, did not necessarily reduce the numbers observed for all species: the storm might have driven more dark-eyed juncos to feeders, resulting in the increase from 1,297 reported in Ohio in 2002 to 1,754 reported in 2003.

With the weather warming up, we are likely to see a resurgence of West Nile Virus in Ohio in coming months. The disease has generated a lot of concern, so it is important to keep a few facts in mind:

* Most mosquito bites will not lead to a WNV infection
* Most people who are infected with WNV do not develop any type of illness
* An estimated 20% of the people who become infected will develop West Nile fever:
mild symptoms, including fever, headache, and body aches, occasionally with a skin rash on the trunk of the body and swollen lymph glands.
* About 1 of each 150 infected persons becomes seriously ill with central nervous system infection (encephalitis &/or meningitis).

What about handling birds when conducting research, such as bird banding? A certain amount of precaution is warranted. An excellent fact sheet on this topic recently issued by The Ornithological Council is posted at www.nmnh.si.edu/BIRDNET/WNV.html.



As a member of the National Audubon Society, you are also a member of the Dayton area chapter. There are no local dues, and you receive your newsletter automatically. To find out more about the Dayton Audubon Society, contact one of the officers whose numbers are listed in the Dayton Audubon Society Organization webpage. Better yet, come to a meeting or join us on a field trip!

The DAS meets at 7:00 p.m. at the Wegerzyn Center, 1301 East Siebenthaler Avenue, on the third Wednesday of every month from September to June, except December and April. See you there!


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