Paul C Banko (Former Employee)
Science and Products
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Constraints on productivity of wild Nene or Hawaiian geese Branta sandvicensis Constraints on productivity of wild Nene or Hawaiian geese Branta sandvicensis
I investigated constraints on the productivity of wild Nene on Hawaii and Maui during 1978-81. These populations were composed largely of captive-reared birds. Recruitment of young was low. Of 140 breeding attempts, 36% resulted in successful nests and 7% produced fledglings. Annual productivity was limited because: 1) relatively few available pairs attempted to breed (58% on Hawaii; 46%...
Authors
P.C. Banko
Specimens and probable breeding activity of the band-rumped storm-petrel on Hawaii Specimens and probable breeding activity of the band-rumped storm-petrel on Hawaii
Specimens (a downy fledgling and a hatch-year juvenile) and nocturnal calling of the Band-rumped Storm-Petrel (Oceanodroma custro) are evidence that this rare seabird breeds on the island of Hawaii. Nocturnal calling over land and sightings near the coast indicate that populations nest on the southwest rift and possibly the upper western slope of Mauna Loa.
Authors
W.E. Banko, P.C. Banko, R.E. David
Hawaiian goose research and management - Where do we go from here? Hawaiian goose research and management - Where do we go from here?
No abstract available.
Authors
C.P. Stone, R.L. Walker, J. M. Scott, P.C. Banko
Science and Products
Filter Total Items: 14
No Result Found
Filter Total Items: 87
Constraints on productivity of wild Nene or Hawaiian geese Branta sandvicensis Constraints on productivity of wild Nene or Hawaiian geese Branta sandvicensis
I investigated constraints on the productivity of wild Nene on Hawaii and Maui during 1978-81. These populations were composed largely of captive-reared birds. Recruitment of young was low. Of 140 breeding attempts, 36% resulted in successful nests and 7% produced fledglings. Annual productivity was limited because: 1) relatively few available pairs attempted to breed (58% on Hawaii; 46%...
Authors
P.C. Banko
Specimens and probable breeding activity of the band-rumped storm-petrel on Hawaii Specimens and probable breeding activity of the band-rumped storm-petrel on Hawaii
Specimens (a downy fledgling and a hatch-year juvenile) and nocturnal calling of the Band-rumped Storm-Petrel (Oceanodroma custro) are evidence that this rare seabird breeds on the island of Hawaii. Nocturnal calling over land and sightings near the coast indicate that populations nest on the southwest rift and possibly the upper western slope of Mauna Loa.
Authors
W.E. Banko, P.C. Banko, R.E. David
Hawaiian goose research and management - Where do we go from here? Hawaiian goose research and management - Where do we go from here?
No abstract available.
Authors
C.P. Stone, R.L. Walker, J. M. Scott, P.C. Banko