Cakile edentula — American sea rocket — is an annual or biennial plant of the mustard family, and a common colonist of beach dunes along both Atlantic and Pacific coastlines and, as variety lacustris, along most of the Great Lakes shorelines. So it would be nothing to get excited about in many areas. …
Also 26 butterflies and 18 fruit-flies. This is the tally from the first year of Dr. Thomas Werner’s surveys of order Lepidoptera (the moths and butterflies) and Family Drosophilidae (fruit-flies) in the order Diptera. Seven of the butterly species, 160 of the moths, and all of the fruit-flies are new records …
A new publication by Dr. Kerry Woods, Bennington College, uses long-term study plots at the Huron Mountains to gain unique insight into the carbon status of old-growth hemlock-northern hardwood forests. The combined living and dead biomass/carbon pools in the stands sampled are very large for eastern North America, but dynamics …
Cody Porter, a grad student at University of Wyoming, is hoping to determine the taxonomic identity of red crossbills. Red crossbills (Loxia curvirostra) — sparrow-sized finches — are nomads. They have no set range or territory but wander in flocks, over vast regions in search of conifer seeds. If a …