Browsing by Subject "habitat fragmentation"

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Long-term isolation and recent range expansion from glacial refugia revealed for the endemic springtail Gomphiocephalus hodgsoni from Victoria Land, Antarctica

Stevens, Mark I.; Hogg, Ian D. (Blackwell Publishing Ltd, 2010)

We examined the phylogeography of the endemic Antarctic collembolan Gomphiocephalus hodgsoni using allozymes and mitochondrial DNA (mtDNA; COI) to determine if potentially limited dispersal and long-term habitat fragmentation ...
A preliminary conservation genetic study of Pittosporum obcordatum (Pittosporaceae), an endemic New Zealand species with a disjunct distribution

Wright, Sarah A.; Hutchison, Melissa; Hale, Marie L.; Gemmill, Chrissen E.C.; de Lange, Peter J.; Pelser, Pieter B. (Taylor & Francis, 2017)

Pittosporum obcordatum (Pittosporaceae; heart-leaved kōhūhū) is an endemic New Zealand plant species that is classified as Threatened - Nationally Vulnerable. It has a disjunct distribution and is only known from relatively ...