A Study on Tenuibranchiurus and the Evolution of the Burrowing Clade of Australian Freshwater Crayfish
View/ Open
Author(s)
Primary Supervisor
Hughes, Jane
Other Supervisors
Wild, Clyde
Furse, James
Year published
2015
Metadata
Show full item recordAbstract
The overall aim of this thesis was to investigate the morphological and molecular diversity within Tenuibranchiurus, and to utilise these data to further the understanding of the evolution of this freshwater crayfish and the other genera of the Australian burrowing clade from both a phylogenetic and biogeographic perspective. The genus Tenuibranchiurus occurs within coastal eastern Australia and currently represents the largest gap in knowledge within this clade of crayfish. It is also the only monotypic parastacid genus, containing the single species T. glypticus. Additionally, it has morphological, phylogenetic, and ...
View more >The overall aim of this thesis was to investigate the morphological and molecular diversity within Tenuibranchiurus, and to utilise these data to further the understanding of the evolution of this freshwater crayfish and the other genera of the Australian burrowing clade from both a phylogenetic and biogeographic perspective. The genus Tenuibranchiurus occurs within coastal eastern Australia and currently represents the largest gap in knowledge within this clade of crayfish. It is also the only monotypic parastacid genus, containing the single species T. glypticus. Additionally, it has morphological, phylogenetic, and geographical attributes that are not exhibited by other members of the burrowing clade, or by other freshwater fauna found throughout its distributional range. Examination and clarification of these unique features has the potential to elucidate evolutionary processes determining the distribution and genetic structure of the genus, the burrowing clade, and the freshwater fauna of coastal eastern Australia.
View less >
View more >The overall aim of this thesis was to investigate the morphological and molecular diversity within Tenuibranchiurus, and to utilise these data to further the understanding of the evolution of this freshwater crayfish and the other genera of the Australian burrowing clade from both a phylogenetic and biogeographic perspective. The genus Tenuibranchiurus occurs within coastal eastern Australia and currently represents the largest gap in knowledge within this clade of crayfish. It is also the only monotypic parastacid genus, containing the single species T. glypticus. Additionally, it has morphological, phylogenetic, and geographical attributes that are not exhibited by other members of the burrowing clade, or by other freshwater fauna found throughout its distributional range. Examination and clarification of these unique features has the potential to elucidate evolutionary processes determining the distribution and genetic structure of the genus, the burrowing clade, and the freshwater fauna of coastal eastern Australia.
View less >
Thesis Type
Thesis (PhD Doctorate)
Degree Program
Doctor of Philosophy (PhD)
School
Griffith School of Environment
Copyright Statement
The author owns the copyright in this thesis, unless stated otherwise.
Item Access Status
Public
Subject
Tenuibranchiurus
Australian Freshwater Crayfish
Australian Freshwater Crayfish ecology