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Publications

These publications showcase the significant science conducted in our Science Centers.

Filter Total Items: 16780

Late-summer food of red-winged blackbirds in a fresh tidal-river marsh

During late summer in the Delaware Valley and Chesapeake Bay region, hundreds of thousands of Red-winged Blackbirds feed in wild rice beds of fresh tidal-river marshes. The period during which wild rice seed is available coincides with the ripening period of a part of the corn crop, and there is evidence to indicate that the availability of the wild rice reduces bird feeding pressure on corn in th
Authors
B. Meanley

The king rail

No abstract available.
Authors
B. Meanley

The season - April, May, June, 1961

No abstract available.
Authors
C.S. Robbins

Waterfowl status report, 1961

No abstract available.
Authors
W.F. Crissey

Wood duck banding progress report, 1959 and 1960

No abstract available.
Authors
C.F. Kaczynski, A. D. Geis