Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Daniel E. Kelner"'
Autor:
Jeffery L. Weiss, Daniel C. Allen, Daniel E. Kelner, J. Mike Davis, Bernard E. Sietman, Jennifer E. Kurth, Daniel J. Hornbach, Mark C. Hove
Publikováno v:
The American Midland Naturalist. 157:74-91
The ellipse, Venustaconcha ellipsiformis (Bivalvia: Unionidae), was first recorded in Minnesota from the Straight River in 1987, but we knew little of its distribution in the state, brooding behavior, glochidial host fish relationships or status. To
Publikováno v:
Journal of Freshwater Ecology. 18:25-32
Muskrats (Ondatra zibethicus) commonly prey upon unionid bivalves, discarding the empty shells in discrete piles or middens. We found large numbers of live unionids and the shell remains of zebra mussels (Dreissena polymorpha) in muskrat middens on t
Publikováno v:
Journal of Freshwater Ecology. 16:487-492
Our objective was to determine if salmonid biomass across a large watershed in the Bighorn Mountains of Wyoming was influenced by stream size, channel slope, or abundance of pool habitat. No relationships were observed with wetted width or channel sl
Publikováno v:
Journal of Freshwater Ecology. 16:273-281
Freshwater mussels are recolonizing the upper Illinois River following their extirpation by pollution in the early part the 20th century. From 1990 to 1999, we collected 332 individuals of 18 species between river miles 232.0 and 271.2. Age structure
Autor:
Daniel E. Kelner, Bernard E. Sietman
Publikováno v:
Journal of Freshwater Ecology. 15:371-377
The ebony shell (Fusconaia ebena) is extirpated from much of the upper Mississippi River drainage. Nonetheless, in the past 25 years 94 live individuals were collected at 23 sites in the upper Mississippi River between Lock and Dam 6 and 26, three si