Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:author |
several scientific papers on waterfowl and wetlands
|
| gptkbp:birthDate |
1899
|
| gptkbp:contributedTo |
wildlife management practices in the United States
|
| gptkbp:deathDate |
1974
|
| gptkbp:hasWorkedWith |
gptkb:U.S._Fish_and_Wildlife_Service
|
| gptkbp:knownFor |
wetlands conservation
waterfowl research |
| gptkbp:nationality |
gptkb:American
|
| gptkbp:occupation |
gptkb:environmentalist
gptkb:biologist |
| gptkbp:positionHeld |
Director of Welder Wildlife Foundation
|
| gptkbp:bfsParent |
gptkb:Leopold_Report
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Clarence M. Cottam
|