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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

Management implications of variability in reproduction and growth of commerical [sic] marine fishes /

Dygert, Peter H. January 1986 (has links)
Thesis (Ph. D.)--University of Washington, 1986. / Vita. Bibliography: leaves [216]-241.
62

Fish use of different habitat structure locations and configurations within a reservoir /

Kayle, Kevin Adams, January 1986 (has links)
Thesis (M.S.)--Ohio State University, 1986. / Includes bibliographical references (leaves 77-84). Available online via OhioLINK's ETD Center.
63

Egg size and egg number in some freshwater fish of British Columbia

Cartwright, John William January 1959 (has links)
Fecundity data were obtained for twelve species of British Columbia freshwater fishes by use of a displacement method. Data for an additional fourteen species were obtained from the literature. Fecundity relative to a unit body weight was considered superior to absolute fecundity for use in racial studies. Egg diameter was significantly larger in anterior than in posterior regions of ovaries from five species tested. Egg diameter was positively correlated with fork length within and between species. Amongst twenty-six freshwater species considered, egg diameter was found significantly correlated with reproductive characteristics. Fish with eggs of large mean diameter generally have amber to salmon colored eggs, non-adhesive eggs, long incubation periods, redd construction, stream spawning and variable spawning season. Fish with eggs of small mean diameter have white to yellow eggs, adhesive eggs, short incubation period, lack of redd construction, variable spawning location and spring or summer spawning season. / Science, Faculty of / Zoology, Department of / Graduate
64

An experimental and theoretical investigation of stunting in freshwater fish /

Heath, Daniel D. January 1985 (has links)
No description available.
65

Behavioral interactions between piscivorous fish and their prey as mediated by body form and plant abundance /

Savino, Jacqueline Frost January 1985 (has links)
No description available.
66

Seasonal temperature selections of white bass, yellow perch, emerald shiners, and smallmouth bass from western Lake Erie.

Barans, Charles A. January 1973 (has links)
No description available.
67

Abundance, seasonality, distribution, and aspects of the ecology of some larval fishes off Barbados

Powles, Howard January 1975 (has links)
No description available.
68

Xenobiotic monooxygenase activity and the response to inducers of cytochrome P-450 during embryonic and larval development in fish /

Binder, Robert L. January 1982 (has links)
Thesis (Ph. D.)--Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1981. / Vita. Includes bibliographical references (p. 239-262).
69

Xenobiotic monooxygenase activity and the response to inducers of cytochrome P-450 during embryonic and larval development in fish /

Binder, Robert L. January 1981 (has links)
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Biology, 1981. / Supervised by John J. Stegeman. Vita. Includes bibliographical references (leaves 239-262).
70

Age, growth, and food habits of catostomidae in pool 8 of the Upper Mississippi River /

Bur, Michael Thomas. January 1976 (has links)
Thesis (M.S.)--University of Wisconsin -- La Crosse, 1976. / Includes bibliographical references (leaves 72-76).

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