July 2009
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Also in this issue
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Peregrine proposal
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Weird wildlife *
Elliott Center profile
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This just in
A Fish and Wildlife Service report estimates that in 2006 birders contributed $36 billion to the U.S. economy. One in five Americans watched birds, including 1.2 million birders in Georgia.
Download "Birding in the United States."
Give wildlife a chance * Buy a
conservation license plate (the eagle and hummingbird designs).
* Contribute to the
tax checkoff.
* Donate directly to the
Nongame Conservation Section.
Each option supports the Nongame Conservation Section, which receives no state funds to conserve Georgia’s nongame wildlife, native plants and natural habitats. Details: (770) 761-3035.
WILD Facts If you spot a gray dorsal fin sticking out of the ocean along Georgia’s coast, it probably belongs to a
dolphin or a
shark. But which one? Usually a dolphin’s dorsal fin has a curved tip while a shark’s is more triangular. Most dolphins have only one fin on their backs, but some sharks have a second smaller dorsal fin close to the tail. Also, dolphins move their horizontal tails up and down; sharks move their vertical tails side to side. These differences are good to know, especially if you’re swimming in the ocean, not watching from a boat!
In education
At Charlie Elliott Wildlife Center, birds of prey keep curious watch from their enclosures as visitors are encouraged to inch closer to snakes, ask questions about insects, catch fish and of course get dirty in the process. Dubbed by some the best-kept secret in Georgia,
Charlie Elliott is a 6,400-acre wildlife management area, public fishing area and wildlife education center near Mansfield, a hour-and-a-half drive from 60 percent of the state’s population. The Georgia Department of Natural Resources center is open year-round. It logged more than 21,000 visits last year. Program manager Walter Lane said education programs at Charlie Elliott are an excellent way for children, teens and adults to connect with nature. “The feedback ... from our students, teachers, campers and parents indicates that we are providing a valuable learning experience,” Lane said. “For example, the fathers of two of our teen campers asked me what had we done to their kids because all they wanted to do after they came back from camp was spend time outside.”
Read more.
D.C. talk
States would receive millions for natural resources adaptation under the House-approved
American Clean Energy and Security Act. Georgia’s estimated share could range from $5.9 million a year through 2021 to more than $20 million annually after 2026, as a sliding scale percentage of funding for adaptation increases. The figures are ballpark estimates. How much money the legislation would generate is unknown. Projections of EPA economic models peg the total at $1.7 billion a year for natural resources. Senate Majority Leader Harry Reid (D-NV) has directed Senate committees to mark up their parts of the bill by Sept. 28. Reid said Democrats want to have legislation to President Obama before the
U.N. Climate Change Conference ends in December.
The House also approved
more than $52 million for the North American Wetlands Conservation Act, a record high.
From the field Bat conservation interns Laci Coleman and Michael Blubaugh roamed swamps and bottomland forests from Fort Stewart to Fort Gordon last month. Their search for
Rafinesque’s big-eared bats and
Southeastern myotis featured mosquitoes, muggy nights, truck-bogging mud, mind-numbing travel, gators, Gatorade and the magical sight of thousands of bats leaving a southwest Georgia cave at nightfall. Laci writes of that last experience: “We both agree that it was one of the coolest things we have ever done!”
Read their diary.
Up close Tricolored heron
Egretta tricolor
Formerly called: Louisiana heron.
Description: Medium-sized heron with long, slender neck and bill. Named for its dark blue-gray back and neck, white belly, and chestnut-colored throat, a mix that sets it apart from North America’s other egrets and herons. Juveniles are more reddish. Adults are 23-28 inches in length, with wingspans of about 37 inches.
Range: Includes U.S. Atlantic and Gulf coasts, all of Florida, Mexico, Central America, areas of the Caribbean and parts of northern South America. Common along the Georgia coast and – during the breeding season – the eastern lower Coastal Plain. Uncommon to rare in the rest of the state.
Habitat: Wetland areas, including swamps, coastal ponds, marshes and mudflats. Species is largely dependant on coastal environments. Forages only in wetlands, and usually those in or near estuaries.
Eats: Mostly small fish and aquatic invertebrates. Often feeds alone, patiently stalking prey.
Sounding off: Call is a nasal squawk. (
Listen here.)
Breeding behavior: In Georgia, nests mainly on barrier islands and along immediate mainland coast. Builds stick nests in shrubs and small trees, usually on islands in estuarine wetlands. Will nest with other herons and egrets. Normal clutch size is three to four eggs. Young hatch in 21-24 days. Parents feed them for about two months before the young become independent.
Status: Once among the most common herons in North and South America, tricolored herons have shrunk in number since the early 20th century. Species is common along Georgia’s coast, but local population declines have been noted. Such declines throughout the bird’s range led to the
Southeast U.S. Waterbird Conservation Plan listing tricolored herons as a regional stewardship species. The
International Union for the Conservation of Nature classifies tricoloreds as a species of least concern. Georgia’s
State Wildlife Action Plan, or SWAP, rates them a high-priority species, in part because of their dependency on isolated wetlands.
Outlook: The top conservation threat is degradation and loss of wetlands to development and intense silvicultural practices. Most isolated freshwater wetlands have no state or federal protection in Georgia. Other threats include changes in water salinity, human disturbance of colonies, predation at colonies, environmental contaminants and even fire ants, which can kill young birds.
How you can help: Promote the conservation of wetlands and land management efforts that benefit coastal ecosystems. The SWAP proposes work such as mapping wetlands and developing a strategy to conserve them statewide.
SWAP contest: The tricolored heron is one species featured in the
Great Georgia Photo SWAP, a
Georgia Conservancy-led contest promoting awareness of the State Wildlife Action Plan.
Largely adapted from an account by Stefani L. Melvin in “The Breeding Bird Atlas of Georgia,” scheduled for release by the University of Georgia Press in February 2010. Other sources: Georgia DNR, Cornell Lab of Ornithology, Whatbird.com, USGS Patuxent Wildlife Research Center
Sea turtle tracks
A Georgia sea turtle nesting update from
www.seaturtle.org.
False crawls: 1,146
Nests: 762 (11 lost)
Relocated: 345 (45.2%)
Estimated eggs: 40,289
Eggs lost: 2,584 (6.4%)
Mean clutch size: 112.6 eggs
Check here for a complete look at real-time data and beach-by-beach reports.
Nongame in the news
WALB-TV (Albany): “
Georgia has endangered snakes,” about conserving snakes and identifying venomous species. (July 13)
Savannah Morning News: “
Parking lot attracts nesting birds,” about a parking lot killdeer nest and a least terns colony atop Kmart. (July 10)
Al.com: “
Effort to save the Alabama sturgeon gets under way,” about critical habitat plan for endangered fish taking effect. (July 7)
The Macon Telegraph: “
Annual Macon butterfly count keeps tabs on ecosystem,” about North American Butterfly Association’s annual butterfly count including Bond Swamp NWR. (July 7)
Examiner.com: “
Rainy nights in Georgia give rare frogs a leg-up on life,” about improved release rates for gopher frog project at Williams Bluffs Preserve. (July 6)
Savannah Morning News: “
Web site tracks Georgia turtle data,” about www.seaturtle.org listing sea turtle nests, nest losses and egg totals via Georgia's Sea Turtle Cooperative. (July 6) Also:
Georgia Public Broadcasting.
Chattanooga Times Free Press: “
Tennessee: Climate game changer,” about Tennessee and Georgia wildlife officials’ outlook on climate change. (Includes audio clip from Nongame Assistant Chief Jon Ambrose.) (July 2)
Atlanta Journal-Constitution: “
Group saves native plants,” profile of Georgia Native Plant Society. (July 2)
Florida Times-Union: “
Beach Week celebrates coastal Georgia animals and plants,” about annual DNR public awareness program held on St. Simons, Jekyll islands. (July 1)
Coosa Valley News: “
Long-term conservation at work,” DNR release about successful Cerulean warblers project as evidence of research that requires years for results. (June 30)
Savannah Morning News: “
Bamboo poles divert marsh wrack,” about citizens’ efforts to use bamboo “fence” to protect marsh. (June 29)
Florida Times-Union (and others via AP): “
Training range OK for whales, Navy says,” about environmental report saying anti-sub training range off Georgia-Florida coast poses no significant impact on wildlife, including right whales. (June 28)
Florida Times-Union:
“Research vessel's high numbers of juvenile turtles good sign for species,” about increase in juvenile sea turtles seen by Research Vessel Georgia Bulldog monitoring populations. (June 28)
The Island Packet (Hilton Head, S.C.): “
Want to track loggerhead turtles? Click here to find out how,” about sea turtle nest updates at www.seaturtle.org. (June 27)
Savannah Morning News: “
Sea turtle found dead at dock,” about carcass of juvenile Kemp’s Ridley, an endangered species, found at marina. (June 27)
Athens Banner-Herald: “
War being waged against destructive foreign plants,” about training volunteers to remove invasive plants, particularly in Athens-Clarke County’s North Oconee Greenway.
Augusta Chronicle:
Rob Pavey’s outdoors column including mention of Linda May’s WILD Fact on daddy-longlegs. (June 21)
Calendar
July 18:
Winged Wonders Butterfly Festival, 9 a.m.-3 p.m. Birdsong Nature Center, Thomasville.
Aug. 25-26:
Georgia DNR Board of Natural Resources committee meetings, monthly meeting, DNR board room, Atlanta.
Aug. 26-28:
4th Annual Georgia Environmental Conference (Georgia Chamber of Commerce event), Hyatt Regency, Savannah.
Sept. 17:
Agroforestry and Wildlife Field Day, Georgia Experiment Station, Griffin.
Sept. 19:
International Coastal Cleanup Day.
Sept. 22-23:
Georgia DNR Board of Natural Resources committee meetings, monthly meeting, DNR board room, Atlanta.
Sept. 26: National Hunting and Fishing Day (details soon at
www.georgiawildlife.com).
Oct. 8-12:
7th Annual Colonial Coast Birding & Nature Festival, Jekyll Island.
Oct. 30:
13th annual Georgia Outdoor Classroom Symposium, Chase Street Elementary, Athens.
Submit events.
Photo credits (from top):
* Close-up of male black swallowtail (masthead).
Todd Schneider/Ga. DNR * Sturgeon release.
UGA Sturgeon Research Team * Researchers checking large Atlantic sturgeon.
UGA Sturgeon Research Team * Peregrine falcon.
Jim Ozier/Ga. DNR * Tricolored heron on Savannah River.
Jason Wisniewski/Ga. DNR * Yellow-bellied sapsucker eating jelly.
Terry W. Johnson * Hairy rattleweed.
Hugh Nourse * John Damer of DNR Region 1 Fisheries at Paddle Georgia display.
Brett Albanese/Ga. DNR * Gopher tortoise floating in Altamaha.
Jason Wisniewski/Ga. DNR Georgia Wild volume 2, issue 7
Georgia Wild is produced by the
Georgia Wildlife Resources Division and focused on conserving nongame species, those not legally trapped, fished for or hunted. The newsletter is delivered free to subscribers.
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Wildlife Resources'
Nongame Conservation Section conserves and protects Georgia's diversity of native animals and plants and their habitats through research, management and education. The section depends for funding on grants,
donations and fundraisers such as
nongame license plate sales, the
Give Wildlife a Chance state income tax checkoff and
Weekend for Wildlife. Call (770) 761-3035 for details on direct donations. The nongame plates -- the bald eagle and ruby-throated hummingbird -- are available for a one-time $25 fee at all county tag offices, by checking the wildlife license plate box on mail-in registration forms or through online renewal.