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Filtering by: Has journal Annales de Limnologie - International Journal of Limnology Decade 1980-1989

Ecological relationships among western Ephemerellidae : growth, life cycles, food habits, and habitat relationships

Creator:

Hawkins, Charles Patrick

Abstract:

The purpose of this study was to describe the life cycles, feeding ecology, and habitat use of western species in the mayfly family Ephemerellidae. Data were used to compare the ecological relationships and strategies among species and to examine patterns of adaptive radiation within the family. Data were further used...

Resource Type:

Dissertation

Full Text:

: Growth, Life Cycles, Food Havits, and Habitat Relationships AN ABSTRACT OF THE THESIS OF Charles
Factors affecting the growth, production and distribution of the stream snail Juga silicula (Gould)

Creator:

Furnish, Joseph Lee

Resource Type:

Dissertation

Full Text:

distribution of the stream snail Juga silicula (Gould) AN ABSTRACT OF THE THESIS OF JOSEPH LEE FURNISH for
Influence of ultraviolet-β radiation on the heterotrophic activity of estuarine bacterioplankton

Creator:

Moehring, Mary Pamela

Resource Type:

Dissertation

Full Text:

Influence of ultraviolet-β radiation on the
The genus Pseudotsuga : ancestral history and past distribution

Creator:

Oregon State University. Forest Research Laboratory and Hermann, R. K.

Resource Type:

Technical Report

Full Text:

OF FORESTRY OREGON STATE UNIVERSITY The Forest Research Laboratory of Oregon State University was