Browsing Miscellaneous themes by Author "Uthicke, S."

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Natural hybridisation does not dissolve species boundaries in commercially important sea cucumbers

Uthicke, S.; Purcell, S.W.; Blockmans, B. (2005)

Type: Journal Article

The study of species boundaries in areas of sympatry provides important insight into speciation processes. We investigated whether (i) two sympatric holothurians, Holothuria scabra and H. s. var. versicolor constituted ...
Observations of two Holothuria species (H. theeli and H. portovallartensis) from the Galapagos

Uthicke, S.; Choo, P.S.; Conand, C. (2008)

Type: Journal Article

Two little known species of Holothuria (H. theeli and H. portovallartensis) were observed in the Galapagos Islands.
Taxonomy of the heavily exploited Indo-Pacific sandfish complex (Echinodermata: Holothuriidae)

Massin, C.; Uthicke, S.; Purcell, S.W.; Rowe, F.W.E.; Samyn, Y. (2009)

Type: Journal Article

Two commercially valuable holothurians, the sandfish and golden sandfish, vary in colour and have a confused taxonomy, lending uncertainty to species identifications. A recent molecular study showed that the putative variety ...