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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.
1

Morphology and systematics of the Solomon Island Ranid frogs

Norris, Rachel Mary. January 2002 (has links) (PDF)
"December 2002" Bibliography: leaves 230-241. Ch. 1. Introduction -- Ch. 2. Historical account -- Ch. 3. Morphometrics -- Ch. 4. Osteology of Solomon Islands ranids -- Ch. 4. Karyology of the Solomon Islands ranids -- Ch. 6. Phylogenetic analysis -- App. 1: Material examined -- App. 2: Discriminant function analysis -- App. 3: Character descriptions. "This study validates the Solomon Islands taxa (using morphometrics) and explores the biology of the Solomon Islands ranids, with detailed osteological descriptions, external morphology and karyology. Using characters from these data sets a cladistic analysis using parsimony reconstructed a phylogeny of thes frogs...Phylogenetic analysis using maximum parsimony found three equally parsimonious trees. Subsequent character reanalysis (successive weighting) produced one parsimonious tree. The phylogenies indicate multiple invasion events into the Solomon Islands by these ranid frogs and despite the high level of endemism, monophyly is not supported."
2

Morphology and systematics of the Solomon Island Ranid frogs / Rachel M. Norris.

Norris, Rachel Mary January 2002 (has links)
"December 2002" / Bibliography: leaves 230-241. / viii. 356, [25] leaves : ill. (some col.), map (col.) ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / "This study validates the Solomon Islands taxa (using morphometrics) and explores the biology of the Solomon Islands ranids, with detailed osteological descriptions, external morphology and karyology. Using characters from these data sets a cladistic analysis using parsimony reconstructed a phylogeny of thes frogs...Phylogenetic analysis using maximum parsimony found three equally parsimonious trees. Subsequent character reanalysis (successive weighting) produced one parsimonious tree. The phylogenies indicate multiple invasion events into the Solomon Islands by these ranid frogs and despite the high level of endemism, monophyly is not supported." / Thesis (Ph.D.)--University of Adelaide, Dept. of Environmental Biology, 2003

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