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Biology and key to the Australian species of Hypogastrura and Ceratophysella (Collembola: Hypogastruridae)

Citation

Greenslade, P and Ireson, J and Skarzynski, D, Biology and key to the Australian species of Hypogastrura and Ceratophysella (Collembola: Hypogastruridae), Austral Entomology, 53, (1) pp. 53-74. ISSN 2052-174X (2014) [Refereed Article]

Copyright Statement

Copyright 2013 Australian Entomological Society

DOI: doi:10.1111/aen.12048

Abstract

The family Hypogastruridae is represented by nine genera in Australia, three of which: Mesogastrura Bonet, Hypogastrura Bourlet and Ceratophysella Borner, consist only of species that have been probably introduced from Europe within the last 250 years, with the exception of a new species described here. All species in these three genera are typical of, and abundant in, disturbed habitats. The 11 species currently recorded from Australia in Hypogastrura and Ceratophysella are C. communis (Folsom, 1897), C. denticulata (Bagnall, 1941), C. gibbosa (Bagnall, 1940), C. succinea (Gisin, 1949), Hypogastrura assimilis (Krausbauer, 1898), H. distincta (Axelson, 1902), H. manubrialis (Tullberg, 1869), H. purpurescens (Lubbock, 1867, H. vernalis (Carl, 1901) and H. viatica (Tullberg, 1872), and a new species C. pauciseta sp. nov. Ceratophysella communis was misidentified in some published literature as C. engadinensis Gisin, 1949. Although C. communis is confirmed as occurring in Australia, there now seems to be no evidence that C. engadinensis occurs here, and the name H. denticulata may include more than one species. An illustrated dichotomous key and description is given here for all Australian species of Hypogastrura and Ceratophysella, and their distributions and habitats documented. Their value as indicators of disturbed habitats in Australia is discussed. Collembola in general have been shown to have a positive influence on nutrient cycling. It is not known what contribution Hypogastrura and Ceratophysella make to Australian arable and grazing systems in this respect, but it may be considerable because of their abundance.

Item Details

Item Type:Refereed Article
Keywords:agricultural soil, Ceratophysella pauciseta sp. nov, crop damage, disturbed habitat, invasive species
Research Division:Biological Sciences
Research Group:Evolutionary Biology
Research Field:Animal Systematics and Taxonomy
Objective Division:Environment
Objective Group:Flora, Fauna and Biodiversity
Objective Field:Documentation of Undescribed Flora and Fauna
Author:Ireson, J (Dr John Ireson)
ID Code:91600
Year Published:2014
Web of Science® Times Cited:6
Deposited By:Tasmanian Institute of Agriculture
Deposited On:2014-05-22
Last Modified:2015-03-30
Downloads:0

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