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Staff Profiles

Gary Krapu, PhD (Former Employee)

Scientist Emeritus

Northern Prairie Wildlife Research Center

Science and Products

Publications
Data

Filter Total Items: 105

Publication Type (field_pub_type)

Release Date (field_release_date)

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January 1, 1979

Marsh nesting by mallards Marsh nesting by mallards

Nest-site selection by mallard (Anas platyrhynchos) hens was studied on a 52-km2, privately owned area in the Missouri Coteau of south-central North Dakota during 1974-77. Sixty-six percent of 53 nests initiated by radio-marked and unmarked hens were in wetlands in dense stands of emergent vegetation and usually within 50 m of the wetland edge. These findings and other sources of...

Authors

Gary L. Krapu, L.G. Talent, T.J. Dwyer

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1979

Age-related aspects of mallard reproduction Age-related aspects of mallard reproduction

Abstract has not been submitted

Authors

Gary L. Krapu, Harold A. Doty

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1979

Last chance to save a priceless heritage Last chance to save a priceless heritage

Abstract has not been submitted

Authors

Gary L. Krapu

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

July 1, 1978

A remote controlled system for capturing nesting waterfowl A remote controlled system for capturing nesting waterfowl

Abstract has not been submitted

Authors

Charles W. Shaiffer, Gary L. Krapu

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1978

Productivity of red-winged blackbirds in prairie pothole habitat Productivity of red-winged blackbirds in prairie pothole habitat

Abstract has not been submitted

Authors

Gary L. Krapu

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1978

Breeding bird populations of selected semipermanent wetlands in south-central North Dakota--1977 Breeding bird populations of selected semipermanent wetlands in south-central North Dakota--1977

Abstract has not been submitted

Authors

Gary L. Krapu, R.K. Green

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

Pagination

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No Result Found

Science and Products

Publications

Filter Total Items: 105

Publication Type (field_pub_type)

Release Date (field_release_date)

Items per page

Label

January 1, 1979

Marsh nesting by mallards Marsh nesting by mallards

Nest-site selection by mallard (Anas platyrhynchos) hens was studied on a 52-km2, privately owned area in the Missouri Coteau of south-central North Dakota during 1974-77. Sixty-six percent of 53 nests initiated by radio-marked and unmarked hens were in wetlands in dense stands of emergent vegetation and usually within 50 m of the wetland edge. These findings and other sources of...

Authors

Gary L. Krapu, L.G. Talent, T.J. Dwyer

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1979

Age-related aspects of mallard reproduction Age-related aspects of mallard reproduction

Abstract has not been submitted

Authors

Gary L. Krapu, Harold A. Doty

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1979

Last chance to save a priceless heritage Last chance to save a priceless heritage

Abstract has not been submitted

Authors

Gary L. Krapu

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

July 1, 1978

A remote controlled system for capturing nesting waterfowl A remote controlled system for capturing nesting waterfowl

Abstract has not been submitted

Authors

Charles W. Shaiffer, Gary L. Krapu

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1978

Productivity of red-winged blackbirds in prairie pothole habitat Productivity of red-winged blackbirds in prairie pothole habitat

Abstract has not been submitted

Authors

Gary L. Krapu

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

January 1, 1978

Breeding bird populations of selected semipermanent wetlands in south-central North Dakota--1977 Breeding bird populations of selected semipermanent wetlands in south-central North Dakota--1977

Abstract has not been submitted

Authors

Gary L. Krapu, R.K. Green

By

Ecosystems Mission Area, Northern Prairie Wildlife Research Center

Pagination

First page
Previous page
…
Page 10
Page 11
Page 12
Page 13
Page 14
Current page 15
Page 16
Page 17
Page 18
Next page
Last page

Data

Items per page

Label

No Result Found

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