Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 41772
Woodcock age and sex determination from wings
Age of woodcock (Philohela minor) can be accurately determined throughout the year by differences in pattern, color, and wear of secondary feathers. Immature woodcock retain most secondaries during the postjuvenal molt that begins in July or August and ends in October. In contrast, subadults (first-year adults) and older woodcock molt all secondaries during the postnuptial molt beginning in June o
Authors
F.W. Martin
Biases in mail questionnaires of upland game hunters
No abstract available.
Authors
R.K. Martinson, D.E. Whitesell
A guide to the aging and sexing of wood warblers (Parulidae) in fall
No abstract available.
Authors
C.S. Robbins
[Book review] Ulendo: Travels of a Naturalist in and out of Africa, by A. Carr
No abstract available.
Authors
F. C. Schmid
The life of a falcon. [Book review] The Peregrine Falcon, by R. Murphy
No abstract available.
Authors
F. C. Schmid
Colpoda steinii in oral swabbing from mourning doves (Zenaidura macruoura L.)
No abstract available.
Authors
E.W. Toepfer
Matedness in the mourning dove and its effect on the nationwide dove-call census
No abstract available.
Authors
H. M. Wight