The North American Black Duck (Anas rubripes): A Case History of 28 Years of Failure in American Wildlife Management

The Auk ◽  
1984 ◽  
Vol 101 (4) ◽  
pp. 903-904 ◽  
Author(s):  
John P. Hubbard
Keyword(s):  
Wildlife Management ◽  
Case History ◽  
North American ◽  
Anas Rubripes ◽  
The North ◽  
Black Duck ◽  
History Of ◽  
American Black ◽  
American Black Duck

American Black Duck (Anas rubripes)

2000 ◽  
Author(s):  
Jerry R. Longcore ◽  
Daniel G. McAuley ◽  
Gary R. Hepp ◽  
Judith M. Rhymer
Keyword(s):  
Anas Rubripes ◽  
Black Duck ◽  
American Black ◽  
American Black Duck

American Black Duck (Anas rubripes)

2000 ◽  
Author(s):  
Jerry R. Longcore ◽  
Daniel G. McAuley ◽  
Gary R. Hepp ◽  
Judith M. Rhymer
Keyword(s):  
Anas Rubripes ◽  
Black Duck ◽  
American Black ◽  
American Black Duck

Effects of a carbaryl-induced depression in invertebrate abundance on the growth and behavior of American black duck and mallard ducklings

1984 ◽  
Vol 62 (3) ◽  
pp. 452-456 ◽  
Author(s):  
Malcolm L. Hunter Jr. ◽  
Jack W. Witham ◽  
Hilary Dow
Keyword(s):  
Active Ingredient ◽  
Growth Rates ◽  
Anas Platyrhynchos ◽  
Anas Rubripes ◽  
Black Duck ◽  
Invertebrate Abundance ◽  
American Black ◽  
American Black Duck ◽  
And Behavior ◽  
Rate Of Movement

Aerially spraying ponds with carbaryl (Sevin-4-oilR) at 840 g active ingredient/ha reduced biomass and numbers of macroinvertebrates and decreased the growth rates of American black duck, Anas rubripes, and mallard. Anas platyrhynchos, ducklings in Maine. Ducklings on sprayed ponds spent more time searching for food and less time resting, and their rate of movement around the ponds was greater than for ducklings on unsprayed ponds.

American Black Duck (Anas rubripes)

2000 ◽  
Author(s):  
Jerry R. Longcore ◽  
Daniel G. McAuley ◽  
Gary R. Hepp ◽  
Judith M. Rhymer
Keyword(s):  
Anas Rubripes ◽  
Black Duck ◽  
American Black ◽  
American Black Duck

American Black Duck (Anas rubripes)

2020 ◽  
Author(s):  
Jerry R. Longcore ◽  
Daniel G. McAuley ◽  
Gary R. Hepp ◽  
Judith M. Rhymer
Keyword(s):  
Anas Rubripes ◽  
Black Duck ◽  
American Black ◽  
American Black Duck

scholarly journals Extraordinary Size and Survival of American Black Duck, Anas rubripes, Broods

2004 ◽  
Vol 118 (1) ◽  
pp. 129
Author(s):  
Jerry R. Longcore ◽  
Daniel G. McAuley
Keyword(s):  
The Other ◽  
Anas Rubripes ◽  
Black Duck ◽  
Hancock County ◽  
American Black ◽  
American Black Duck ◽  
Class Ib ◽  
Brood Amalgamation

Two female American Black Ducks (Anas rubripes) were initially observed during June 1982 with 20 Class Ib or 18-22 Class Ia-b ducklings in two wetlands in Hancock County, Cherryfield, Maine. Fifteen of 20 ducklings (75%) in one brood and 16 of 18-22 ducklings (72-89%) in the other brood survived to fledge. These large broods probably resulted from post-hatch brood amalgamation.

North American Association for the Study of Religion (NAASR)

2015 ◽  
Vol 44 (2) ◽  
pp. 29-30
Author(s):  
Matt Sheedy
Keyword(s):  
North American ◽  
American Association ◽  
The North ◽  
History Of

I interviewed Russell McCutcheon back in March 2015, about his new role as president of the North American Association for the Study of Religion (NAASR), asking him about the history of the organization, goals for his tenure, and developments for NAASR’s upcoming conference in Atlanta in November 2015.

An Economic Analysis of Indian Behavior in the North American Fur Trade

1972 ◽  
Vol 32 (1) ◽  
pp. 36-53 ◽  
Author(s):  
John C. McManus
Keyword(s):  
Economic Analysis ◽  
North American ◽  
Economic History ◽  
Fur Trade ◽  
Historical Research ◽  
The North ◽  
History Of ◽  
The Way

This study of Indian behavior in the fur trade is offered more as a report of a study in progress than a completed piece of historical research. In fact, the research has barely begun. But in spite of its unfinished state, the tentative results of the work I have done to this point may be of some interest as an illustration of the way in which the recent revival of analytical interest in institutions may be used to develop an approach to the economic history of the fur trade.

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