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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.

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Showing 11 to 20 of 169 (0.041 seconds)

Spelling suggestions: "subject:"gastropoda"" "subject:"gasteropoda""

11

Genetic divergence during speciation in freshwater snails of the genus Goniobasis

Chambers, Steven Mark, January 1977 (has links)
Thesis--University of Florida. / Description based on print version record. Typescript. Vita. Includes bibliographical references (leaves 57-58).
Gastropoda Gastropoda
12

Using drilled-undrilled shell damage analysis to estimate crushing predation frequencies in modern marine gastropod assemblages

Stafford, Emily S. January 2010 (has links)
Thesis (M.Sc.)--University of Alberta, 2010. / Title from PDF file main screen (viewed on May 7, 2010). A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Master of Science, [Department of] Earth and Atmospheric Sciences, University of Alberta. Includes bibliographical references.
Gastropoda Gastropoda
13

AN ANATOMICAL COMPARISON AMONG SEVERAL SPECIES OF ACANTHINA (PROSOBRANCHIA: MURICACEA) WITH AN EXAMINATION OF THE RELATIONSHIP BETWEEN A. ANGELICA AND A. LUGUBRIS.

Hoffman, James Ellis. January 1983 (has links)
No description available.
Gastropoda -- Anatomy.
Gastropoda -- Classification.
14

Spatial variation in Cellana grata populations : the interplay of population dynamics and food availability /

Huang, Richard. January 2001 (has links)
Thesis (Ph. D.)--University of Hong Kong, 2002. / Includes bibliographical references (leaves 180-203).
Limpets. Limpets Gastropoda Gastropoda
15

The ecology and reproductive biology of some Hawaiian vermetid gastropods

Hopper, Carol Norine. January 1981 (has links)
xv, 379 leaves, bound : / ill., maps ; / 29 cm. / Bibliography: leaves 368-379. / Microfiche.
Gastropoda -- Reproduction
Gastropoda -- Hawaii
16

The larval trematode parasites of snails inhabiting a semipermanent pond, and ecological factors affecting their seasonal occurrence

Erlandson, Thomas Allen, January 1972 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1972. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
Trematoda. Gastropoda. Gastropoda
17

Seasonal gametogenesis and egg laying in the prosobranch gastropods : Nucella lamellosa, Nucella emarginata, Searlesia dira and Amphissa columbiana on the Oregon coast /

Seavy, Donald Keith. January 1977 (has links)
Thesis (Ph. D.)--Oregon State University, 1977. / Includes bibliographical references (leaves 165-175). Also available on the World Wide Web.
Prosobranchia. Gastropoda
18

A revision of the land snail genus Polygyra in Texas

Pratt, William Lloyd January 1981 (has links)
No description available.
Gastropoda -- Texas.
19

A neuroethological study of plasticity of the food-finding behaviour of the African land snail Achatina fulica /

Croll, Roger P. January 1978 (has links)
No description available.
Gastropoda -- Behavior.
20

The comparative histology and histochemistry of the digestive tract of the land snails Allogona townsendiana, Lea (herbivorus) and Haplotrema vancouverense, Lea (carnivorous)

Monroe, James E. 12 May 1967 (has links)
Graduation date: 1967
Gastropoda -- Anatomy

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