Publications
These publications showcase the significant science conducted in our Science Centers.
Filter Total Items: 16784
Diet-related die-off of captive black-crowned night herons
Several species of herons, which are top-level consumers in aquatic food chains, have experienced population declines in certain areas o f their normal range (7,13) -- areas in which elevated levels of various environmental pollutants are known to occur. (6) To determine the effects of environmental contaminants on the Ardeidae, a colony of black-crowned night herons (Nycticorax nycticorax) was es
Authors
J. W. Carpenter, J. W. Spann, M.N. Novilla
[Book review] Birds of the Carolinas, by Eloise F. Potter, James F. Parnell, and Robert P. Teulings
No abstract available.
Authors
C.S. Robbins
Forty-second breeding bird census. 197. Hickory-oak-ash floodplain forest
No abstract available.
Authors
C.S. Robbins
The seventy-ninth Audubon Christmas bird count. 383. Southern Dorchester County, Md
No abstract available.
Authors
C.S. Robbins
The seventy-ninth Audubon Christmas bird count. 376. Ocean City, Md
No abstract available.
Authors
C.S. Robbins
Guidelines for manuscripts for the Journal of Mammalogy
No abstract available.
Authors
D.E. Wilson, B.A. Bacon, A.L. Gardner
The seventy-ninth Audubon Christmas bird count. 405. Little Creek, Va
No abstract available.
Authors
P.W. Sykes
The seventy-ninth Audubon Christmas bird count. 388. Back Bay National Wildlife Refuge, Va
No abstract available.
Authors
P.W. Sykes
The seventy-ninth Audubon Christmas bird count. North Carolina, South Carolina, Georgia, Florida
No abstract available.
Authors
P.W. Sykes
Population ecology of house mice in unstable habitats
(1) The relationships between habitat change and house mouse populations were studied by monthly live trapping in a corn-wheat-hay rotation on a small Maryland farm. (2) Population density reached 53.0/ha in a wheat/hay field in October and 25.4/ha in corn in September. Populations increased by immigration as wheat or corn grew and ripened and decreased by emigration as hay became tall and dense
Authors
L. F. Stickel