Australian Biological Resources Study

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Species Nathrius brevipennis Mulsant, 1839

 

Generic Combinations

 

Introduction

A timber pest species, Nathrius brevipennis adults were detected at three separate trap sites over three successive summers (2019–2022), suggesting that a localized population is established. Earlier records of this species from the 1920s in Melbourne and Adelaide also exist, misidentified as Molorchus sp. The species is highly polyphagous, feeding on dead and dying twigs and branches of a wide variety of trees, shrubs and conifers, see Broadley et al. (2023) for details.

 

Distribution

States

Victoria


Extra Distribution Information

Detected by Department of Agriculture, Fisheries and Forestry interception traps near Port of Melbourne

Introduced from western Mediterranean.


IBRA and IMCRA regions (map not available)

IBRA

Vic: South East Coastal Plain (SCP), Victorian Volcanic Plain (VVP)

Distribution References

Ecological Descriptors

Wood-borer.

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
CERAMBYCIDAE 20-Feb-2024 ADDED