Skip to main content
U.S. flag

An official website of the United States government

Publications

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

Filter Total Items: 16785

Skimmers

No abstract available.
Authors
R.M. Erwin

Habitat use by migrating sharp-shinned hawks at Cape May Point, New Jersey, U.S.A

No abstract available.
Authors
A.M.A. Holthuijzen, L. Oosterhuis, M.R. Fuller

Hawaiian finches

No abstract available.
Authors
C.B. Kepler

Hawaiian honeycreeper

No abstract available.
Authors
C.B. Kepler

Conservation of island ecosystems

No abstract available.
Authors
C.B. Kepler, J. M. Scott

The California condor

The California condor (Gymnogyps californicus), with a weight of 18 to 22 pounds and a wingspan of approximately nine feet, is one of the largest land birds in the Western Hemisphere. It is one of seven species of New World vultures in the family Cathartidae, which includes the more familiar and much smaller North American species, the turkey vulture (Cathartes aura).1
Authors
John C. Ogden