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- Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298 (22)
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Articles 4201 - 4230 of 4556
Full-Text Articles in Ornithology
Spring Stirs Birds To Ecstatic Songs, Jessie Maye Smith
Spring Stirs Birds To Ecstatic Songs, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Couple Lure Birds To Country Estate, Jessie Maye Smith
Couple Lure Birds To Country Estate, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Observers Busiest This Time Of Year, Jessie Maye Smith
Observers Busiest This Time Of Year, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Kentucky Warbler (Vol. 33, No. 1), Kentucky Library Research Collections
Kentucky Warbler (Vol. 33, No. 1), Kentucky Library Research Collections
The Kentucky Warbler
No abstract provided.
Purple Martin Is Herald Of Spring, Jessie Maye Smith
Purple Martin Is Herald Of Spring, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Eagles Both Moral, Economic Problem, Jessie Maye Smith
Eagles Both Moral, Economic Problem, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Wildlife Problems In News This Week, Jessie Maye Smith
Wildlife Problems In News This Week, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Several U.S. Birds Have Disappeared, Jessie Maye Smith
Several U.S. Birds Have Disappeared, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
The Relation Of Spring Bird Distribution To A Vegetation Mosaic In Southeastern Washington, Paul A. Johnsgard, W. H. Rickard
The Relation Of Spring Bird Distribution To A Vegetation Mosaic In Southeastern Washington, Paul A. Johnsgard, W. H. Rickard
Paul Johnsgard Collection
Climax vegetation is of particular interest for study since it is the oldest and most stable vegetation of a region and should be expected to have a distinctive complement of animals. The purpose of this investigation was to observe the predilection of birds for stands representing climax plant associations in a remnant of native grassland in southeastern Washington.
The grasslands of this region were rapidly converted from grazing use to wheat production beginning about 65 years ago (Daubenmire 1942) and as a result only a few scattered remnants of native vegetation remain today. Associated with changes in vegetation there have …
Audubon Film Tour To Skip Fort Worth, Jessie Maye Smith
Audubon Film Tour To Skip Fort Worth, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Longspur Species Seen At Benbrook, Jessie Maye Smith
Longspur Species Seen At Benbrook, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
To Students Recordings Now Bring Bird Music, Jessie Maye Smith
To Students Recordings Now Bring Bird Music, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Bird Watching Has Countless Rewards, Jessie Maye Smith
Bird Watching Has Countless Rewards, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Lark Buntings Here In Vast Numbers, Jessie Maye Smith
Lark Buntings Here In Vast Numbers, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Few Variations Noted: Bird Population Stable Here During Midwinter, Jessie Maye Smith
Few Variations Noted: Bird Population Stable Here During Midwinter, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Black Birds Swarm On Lake Worth Nest, Jessie Maye Smith
Black Birds Swarm On Lake Worth Nest, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Kentucky Warbler (Vol. 32, No. 4), Kentucky Library Research Collections
Kentucky Warbler (Vol. 32, No. 4), Kentucky Library Research Collections
The Kentucky Warbler
No abstract provided.
Coast Sanctuaries For Birds Thrive, Jessie Maye Smith
Coast Sanctuaries For Birds Thrive, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Bird Count Survey Results Prepared, Jessie Maye Smith
Bird Count Survey Results Prepared, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Feeding Birds At Yuletide Revived, Jessie Maye Smith
Feeding Birds At Yuletide Revived, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Fox Sparrow Gets Name From Colors, Jessie Maye Smith
Fox Sparrow Gets Name From Colors, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Whole Issue Nebraska Bird Review (October 1956) 24(4)
Whole Issue Nebraska Bird Review (October 1956) 24(4)
Nebraska Bird Review
TABLE OF CONTENTS
Migration and Occurrence Report .......................58
Index .......................80
Effects Of Water Fluctuation And Vegetation Change On Bird Populations, Particularly Waterfowl, Paul A. Johnsgard
Effects Of Water Fluctuation And Vegetation Change On Bird Populations, Particularly Waterfowl, Paul A. Johnsgard
Paul Johnsgard Collection
In recent years reclamation activities in the Columbia Basin of Washington have resulted in profound changes in the character of the entire landscape throughout this region. The present study is an attempt to clarify some of the biological effects of impoundment behind O'Sullivan Dam in the Potholes area, Grant County (Johnsgard 1955b). In this area, a large expanse of moving sand dunes and a high water table are responsible for causing the formation of numerous small water areas, or "potholes," between the dunes. The physical nature of the area and its limited potentialities have made it of little value to …
Inca Dove Rare Visitor To Area, Jessie Maye Smith
Inca Dove Rare Visitor To Area, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
'Special' Sparrow Is White Crowned, Jessie Maye Smith
'Special' Sparrow Is White Crowned, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Sunflower Patches Are Bird Havens, Jessie Maye Smith
Sunflower Patches Are Bird Havens, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Mimic Thrushes Observed Here, Jessie Maye Smith
Mimic Thrushes Observed Here, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Interesting Marsh Hawk Visits Here, Jessie Maye Smith
Interesting Marsh Hawk Visits Here, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
55 Species Of Birds Seen By Observers, Jessie Maye Smith
55 Species Of Birds Seen By Observers, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.
Bird Calls Herald Winter's Approach, Jessie Maye Smith
Bird Calls Herald Winter's Approach, Jessie Maye Smith
Jessie Maye Smith Birds and Watchers Columns Collection
No abstract provided.