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of 5
pro vyhledávání: '"Jeffrey D. Kohl"'
Autor:
Rebecca Croston, C. Alex Hartman, Mark P. Herzog, Sarah H. Peterson, Jeffrey D. Kohl, Cory T. Overton, Cliff L. Feldheim, Michael L. Casazza, Joshua T. Ackerman
Publikováno v:
Ecology and Evolution, Vol 11, Iss 6, Pp 2862-2872 (2021)
Abstract Nesting birds must provide a thermal environment sufficient for egg development while also meeting self‐maintenance needs. Many birds, particularly those with uniparental incubation, achieve this balance through periodic incubation recesse
Externí odkaz:
https://doaj.org/article/2500067365774946a1b827aea8ac807c
Autor:
Jeffrey D. Kohl, Michael L. Casazza, Cory T. Overton, Mark P. Herzog, Joshua T. Ackerman, Cliff L. Feldheim, John M. Eadie
Publikováno v:
The Journal of Wildlife Management. 86
Autor:
Michael L. Casazza, C. Alex Hartman, Rebecca Croston, Sarah H. Peterson, Cory T. Overton, Cliff L. Feldheim, Joshua T. Ackerman, Mark P. Herzog, Jeffrey D. Kohl
Publikováno v:
The Journal of Wildlife Management. 82:1014-1025
Publikováno v:
Waterbirds. 40:33-40
Recovery (i.e., shot, retrieved, and reported) rates and daily mortality risk of 52,330 adult Mallards (Anas platyrhynchos) leg-banded during pre-molt, in-molt, or post-molt during 1985–2011 were evaluated to better understand mortality during wing
Autor:
Jeffrey D. Kohl, Brian J. Halstead, Michael L. Casazza, Daniel A. Skalos, J.P. Fleskes, Peter S. Coates
Publikováno v:
Journal of Fish and Wildlife Management. 3:266-275
Waste rice seed is an important food for wintering waterfowl and current estimates of its availability are needed to determine the carrying capacity of rice fields and guide habitat conservation. We used a line-intercept method to estimate mass-densi