Book Chapters

Science Quality and Integrity

The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.

Browse more than 5,500 book chapters authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.

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January 1, 1983

Social influences on reproduction in wolves Social influences on reproduction in wolves

No abstract available.

Authors

J.M. Packard, L.D. Mech, U.S. Seal

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

Statistical problems arising from surveys of rare and endangered forest birds Statistical problems arising from surveys of rare and endangered forest birds

No abstract available.

Authors

F. L. Ramsey, J. M. Scott, R.J. Clark

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

Status of the red-cockaded woodpecker on Federal lands in the South Status of the red-cockaded woodpecker on Federal lands in the South

No abstract available.

Authors

M.R. Lennartz, P.H. Geissler, R.F. Harlow, R.C. Long, K.M. Chitwood, J.A. Jackson

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

Stemmadenia donnellsmithii (Rose) Woodson (huevos de caballo; cojones de chancho) Stemmadenia donnellsmithii (Rose) Woodson (huevos de caballo; cojones de chancho)

No abstract available.

Authors

M.S. Foster, R.W. McDiarmid

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

Tagging and marking Tagging and marking

No abstract available at this time

Authors

R. Wydoski, L. Emery

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

The role of captive propagation in the conservation of the Puerto Rican parrot The role of captive propagation in the conservation of the Puerto Rican parrot

No abstract available.

Authors

J. W. Wiley

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

The status of vultures in Europe The status of vultures in Europe

No abstract available.

Authors

S.R. Wilbur

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

The status of vultures in the Western Hemisphere The status of vultures in the Western Hemisphere

No abstract available.

Authors

S.R. Wilbur

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983

Use of IPA to demonstrate loss of forest interior birds from isolated woodlots Use of IPA to demonstrate loss of forest interior birds from isolated woodlots

'Empleo de indices puntuales de abundancia (IPA) para demostrar la perdida de aves forestales en bosques aislados'. En Maryland, E.U., se seleccionaron bloques boscosos de diferente superficie, divididos en seis clase de tamano (2,8-6 ha, 7-14, 20-30, 34-80, 105-1300, mayores de 4000 ha). En estas ?islas' forestales fue programado un conjunto de muestreos puntuales con estas...

Authors

C.S. Robbins, D.D. Boone

Ecosystems Mission Area, Eastern Ecological Science Center

January 1, 1983