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This is the archive for April 2009

Monday, April 06, 2009

Maine Owl Monitoring Program

Giving a hoot about owls
Unity College, MIT partner in monitoring project
By Sharon Kiley Mack | BDN Staff | Monday April 6, 2009
...The citizen-science project ? a marriage of engineering and biology ? is in its seventh year and provides vital data such as owl numbers, owl health and population trends to the Maine Audubon Society and the Maine Department of Inland Fisheries and Wildlife.

MIT uses the project to refine communication technology, according to professor Dale Joachim.

"Counting owls is politically and business-oriented, and there is a lot of money involved," Joachim said. In states with large logging industries, such as Maine, California and Oregon, loggers must monitor and count owls since some of them are protected species. "They are paying biologists to go into the woods and count," Joachim said. "MIT is refining the technology that can call the owls, record their answers and extrapolate the data from those recordings."

Projects such as Unity's this weekend will allow MIT to "build a tapestry that can be studied over a period of time."

...

Central Maine has a larger than average owl population ? 12 varieties of owls live in Maine ? and that is why the study is centered there.
The story also quotes my sometimes colleague David Potter at Unity College (I work there part-time occasionally). I should probably say the Maine Owl Monitoring Program has no relationship with this blog.

Thursday, April 02, 2009

Red River at Grand Forks, ND 4-1-2009
Red River at Grand Forks, ND yesterday
Interesting photo series

The photos come from a camera at "Grand Forks Gage." The page referenced (click the image) at the USGS North Dakota Water Science Center site contains links to a great deal of additional current and historical information about flooding along the Red River on the Minnesota-North Dakota border. Included is a time series of photos showing the river coming up over the last couple of weeks. Amazing.