Wetland Losses Point To Importance Of Protecting The Prairies

Wednesday, July 02, 2014
Ducks Unlimited says a documented drop in wetland numbers in the Prairie Pothole Region (PPR) during a recent 12-year period could add up to a loss of breeding habitat for 100,000 duck pairs. A new study by the U.S. Fish and Wildlife Service (FWS) on the status of prairie wetlands in the United States found the PPR lost more than 107,000 wetland basins from 1997 to 2009.

“What’s even more concerning for waterfowl is we know this loss trend is continuing,” said DU Chief Scientist Scott Yaich. “Our research points to wetland numbers and health as being one of the most important factors in determining populations for waterfowl. Waterbirds, shorebirds and other wildlife are also dependent on healthy wetlands.”

In the United States, the PPR, with its extensive wetlands, extends from Iowa up and west to northern Montana. The area supplies upwards to a third of the continent’s breeding waterfowl population. The FWS wetlands inventory cites the PPR loss of close to 95,500 acres of emergent wetlands and more than 568,000 acres of grasslands.

“The small, seasonal wetlands are the most important in terms of breeding waterfowl habitat,” Mr. Yaich said. “These shallow wetlands are full of the kinds of protein food ducks need to produce eggs. The wetlands also provide necessary food for ducklings.”

Wetlands also provide benefits to people, including filtering out impurities and controlling flooding. Mr. Yaich points out that the report demonstrates the importance of restoring the Clean Water Act provisions that once protected isolated wetlands in the prairies. “The future of waterfowl populations depends on stemming wetland loss,” Mr. Yaich said. 


Catoosa WMA To Stage Wildlife Inspection Check Points

Hunters planning to hunt at the TWRA Catoosa Wildlife management Area this season should be aware that wildlife officers may be staging several wildlife inspection checkpoints. Hunters passing through these checkpoints and their vehicles will be inspected for harvested animals, contraband, and illegal firearms and ammunition.   Hunters should stop at the area’s checking ... (click for more)

Fishing Report From The TWRA

Here is the fishing report from the TWRA: Dale Hollow: Fishing is slow. Water temperature is 80 degrees; water is falling. Bass: A few bass are being caught on shallow running crankbaits around shallow wood in the rivers. Crappie:   A few crappie re being caught on minnows around fallen trees. Bluegill: Several bluegill are being caught on crickets ... (click for more)

3 People Shot On Wilson Street; One Victim Has "Life-Threatening" Wounds

Three people were shot on Wilson Street on Sunday night, including one who was critically injured. At approximately 8:22 p.m., Chattanooga Police responded to 2300 Wilson St. for shots fired in the area. O fficers located two black males suffering from apparent gunshot wounds. O ne victim was transported by HCEMS to a local hospital for non-life threatening injuries. ... (click for more)

Jumoke Johnson Jr. To Plead Guilty On Selling Crack Cocaine

A youth who was in the news earlier as a teen who had been the first in his family to graduate from Brainerd High School and who found a patron willing to pay for his college education is set to plead guilty on Tuesday to a charge of selling crack cocaine. Jumoke Johnson Jr., who turned 21 on Saturday, dropped out of Miles College in Alabama after one semester and has been ... (click for more)

Conservation On Signal Mountain

The town of Signal Mountain appointed a working group to put together a conservation easement to protect certain of the town's park lands.  The members of the Conservation Easement Working Group would like to respond to concerns and comments raised about the town’s efforts to protect certain park land from residential or commercial development by granting a conservation ... (click for more)

Roy Exum: A Late Garden Walk

Due to a series of pressing events I didn’t get a chance to make my September walk through the garden until yesterday. It is normally my custom to take a stroll on the first day of each new month, looking for the orchids and onions that might appear, so I can award them to those among us who deserve one or the other. So before the temperatures drop, allow me to catch up: AN ORCHID ... (click for more)