Joseph Fleskes (Former Employee)
Science and Products
Filter Total Items: 101
Tracking Spring Migration of Northern Pintails with Satellite Telemetry. Progress Report 2002 Tracking Spring Migration of Northern Pintails with Satellite Telemetry. Progress Report 2002
No abstract available at this time
Authors
M. R. Miller, John Y. Takekawa, D.L. Orthmeyer, J. P. Fleskes, Michael L. Casazza, W.M. Perry
Pintails on the move Pintails on the move
No abstract available at this time
Authors
M. Miller, J. Fleskes, D. Orthmeyer, John Y. Takekawa, Michael L. Casazza, B. Perry
September-March survival of female northern pintails radiotagged in San Joaquin Valley, California September-March survival of female northern pintails radiotagged in San Joaquin Valley, California
To improve understanding of pintail ecology, we radiotagged 191 hatch-year (HY) and 228 after-hatch-year (AHY) female northern pintails (Anas acuta) in the San Joaquin Valley (SJV), and studied their survival throughout central California, USA, during September-March, 1991-1994. We used adjusted Akaike Information Criterion (AICc) values to contrast known-fate models and examine...
Authors
Joseph P. Fleskes, D.M. Jarzen, David S. Gilmer
Tulare Basin Waterfowl and Central Valley Duck Hunters Tulare Basin Waterfowl and Central Valley Duck Hunters
No abstract available at this time
Authors
Joseph P. Fleskes
Distribution and movements of female northern pintails radiotagged in San Joaquin Valley, California Distribution and movements of female northern pintails radiotagged in San Joaquin Valley, California
To improve understanding of northern pintail (Anas acuta) distribution in central California (CCA), we radiotagged 191 Hatch-Year (HY) and 228 After-Hatch-Year (AHY) female northern pintails during late August-early October, 1991-1993, in the San Joaquin Valley (SJV) and studied their movements through March each year. Nearly all (94.3%) wintered in CCA, but 5.7% went to southern...
Authors
Joseph P. Fleskes, Robert L. Jarvis, David S. Gilmer
PINSAT 2001 Progress Report PINSAT 2001 Progress Report
No abstract available at this time
Authors
M. R. Miller, John Y. Takekawa, D.L. Orthmeyer, J. P. Fleskes, Michael L. Casazza, W.M. Perry
Satellite tracking of northern pintail spring migration from California, USA: the route to Chukotka, Russia Satellite tracking of northern pintail spring migration from California, USA: the route to Chukotka, Russia
No abstract available.
Authors
M. R. Miller, J. P. Fleskes, John Y. Takekawa, D.L. Orthmeyer, Michael L. Casazza, W.M. Perry
PINSAT 2000 Progress Update Report PINSAT 2000 Progress Update Report
No abstract available at this time
Authors
M. R. Miller, John Y. Takekawa, D.L. Orthmeyer, J. P. Fleskes, Michael L. Casazza, W.M. Perry
Waterfowl Distribution, Movements and Habitat Use Relative to Recent Habitat Changes in the Central Valley of California: Progress Report - June 2000 Waterfowl Distribution, Movements and Habitat Use Relative to Recent Habitat Changes in the Central Valley of California: Progress Report - June 2000
No abstract available at this time
Authors
J. P. Fleskes, J.Y. Yee, Michael L. Casazza, J. Daugherty, W.M. Perry
Ecology of female northern pintails during winter in the San Joaquin Valley, California Ecology of female northern pintails during winter in the San Joaquin Valley, California
No abstract available at this time
Authors
J. P. Fleskes
Survival of adult female northern pintails in the Sacramento Valley, California Survival of adult female northern pintails in the Sacramento Valley, California
North American populations of northern pintails (Anas acuta) declined between 1979 and the early 1990s. To determine if low survival during winter contributed to declines, we estimated winter (last week of Aug-Feb 1987-90) survival for 190 adult (after hatching yr [AHY]) female radio-tagged pintails in late summer in Sacramento Valley (SACV), California. Survival rates did not vary by...
Authors
Michael R. Miller, Joseph P. Fleskes, Dennis L Orthmeyer, Wesley E. Newton, David S. Gilmer
Valley Habitats: A technical guidance series for private land managers in California's Central Valley Valley Habitats: A technical guidance series for private land managers in California's Central Valley
No abstract available.
Authors
M. R. Miller, J. Fleskes, Michael L. Casazza, J. E. Austin
Science and Products
Filter Total Items: 101
Tracking Spring Migration of Northern Pintails with Satellite Telemetry. Progress Report 2002 Tracking Spring Migration of Northern Pintails with Satellite Telemetry. Progress Report 2002
No abstract available at this time
Authors
M. R. Miller, John Y. Takekawa, D.L. Orthmeyer, J. P. Fleskes, Michael L. Casazza, W.M. Perry
Pintails on the move Pintails on the move
No abstract available at this time
Authors
M. Miller, J. Fleskes, D. Orthmeyer, John Y. Takekawa, Michael L. Casazza, B. Perry
September-March survival of female northern pintails radiotagged in San Joaquin Valley, California September-March survival of female northern pintails radiotagged in San Joaquin Valley, California
To improve understanding of pintail ecology, we radiotagged 191 hatch-year (HY) and 228 after-hatch-year (AHY) female northern pintails (Anas acuta) in the San Joaquin Valley (SJV), and studied their survival throughout central California, USA, during September-March, 1991-1994. We used adjusted Akaike Information Criterion (AICc) values to contrast known-fate models and examine...
Authors
Joseph P. Fleskes, D.M. Jarzen, David S. Gilmer
Tulare Basin Waterfowl and Central Valley Duck Hunters Tulare Basin Waterfowl and Central Valley Duck Hunters
No abstract available at this time
Authors
Joseph P. Fleskes
Distribution and movements of female northern pintails radiotagged in San Joaquin Valley, California Distribution and movements of female northern pintails radiotagged in San Joaquin Valley, California
To improve understanding of northern pintail (Anas acuta) distribution in central California (CCA), we radiotagged 191 Hatch-Year (HY) and 228 After-Hatch-Year (AHY) female northern pintails during late August-early October, 1991-1993, in the San Joaquin Valley (SJV) and studied their movements through March each year. Nearly all (94.3%) wintered in CCA, but 5.7% went to southern...
Authors
Joseph P. Fleskes, Robert L. Jarvis, David S. Gilmer
PINSAT 2001 Progress Report PINSAT 2001 Progress Report
No abstract available at this time
Authors
M. R. Miller, John Y. Takekawa, D.L. Orthmeyer, J. P. Fleskes, Michael L. Casazza, W.M. Perry
Satellite tracking of northern pintail spring migration from California, USA: the route to Chukotka, Russia Satellite tracking of northern pintail spring migration from California, USA: the route to Chukotka, Russia
No abstract available.
Authors
M. R. Miller, J. P. Fleskes, John Y. Takekawa, D.L. Orthmeyer, Michael L. Casazza, W.M. Perry
PINSAT 2000 Progress Update Report PINSAT 2000 Progress Update Report
No abstract available at this time
Authors
M. R. Miller, John Y. Takekawa, D.L. Orthmeyer, J. P. Fleskes, Michael L. Casazza, W.M. Perry
Waterfowl Distribution, Movements and Habitat Use Relative to Recent Habitat Changes in the Central Valley of California: Progress Report - June 2000 Waterfowl Distribution, Movements and Habitat Use Relative to Recent Habitat Changes in the Central Valley of California: Progress Report - June 2000
No abstract available at this time
Authors
J. P. Fleskes, J.Y. Yee, Michael L. Casazza, J. Daugherty, W.M. Perry
Ecology of female northern pintails during winter in the San Joaquin Valley, California Ecology of female northern pintails during winter in the San Joaquin Valley, California
No abstract available at this time
Authors
J. P. Fleskes
Survival of adult female northern pintails in the Sacramento Valley, California Survival of adult female northern pintails in the Sacramento Valley, California
North American populations of northern pintails (Anas acuta) declined between 1979 and the early 1990s. To determine if low survival during winter contributed to declines, we estimated winter (last week of Aug-Feb 1987-90) survival for 190 adult (after hatching yr [AHY]) female radio-tagged pintails in late summer in Sacramento Valley (SACV), California. Survival rates did not vary by...
Authors
Michael R. Miller, Joseph P. Fleskes, Dennis L Orthmeyer, Wesley E. Newton, David S. Gilmer
Valley Habitats: A technical guidance series for private land managers in California's Central Valley Valley Habitats: A technical guidance series for private land managers in California's Central Valley
No abstract available.
Authors
M. R. Miller, J. Fleskes, Michael L. Casazza, J. E. Austin