Presence of Asian House Gecko Hemidactylus frenatus across an urban gradient in Brisbane: influence of habitat and potential for impact on native gecko species

Loading...
Thumbnail Image
File version
Author(s)
Newbery, Brock
Jones, Darryl
Griffith University Author(s)
Primary Supervisor
Other Supervisors
Editor(s)

Lunney, D.

Eby, P.

Hutchings, P.

Burgin, S.

Date
2007
Size

7 bytes

2445249 bytes

File type(s)

text/plain

application/pdf

Location
License
Abstract

The Asian House Gecko Hemidactylus frenatus is an internationally significant invasive reptile which has spread rapidly though the Pacific and elsewhere and has been implicated in the decline and extinction of a number of native gecko species. Although present in Darwin for some time, the species has only recently become widespread in the Brisbane region. We investigated the density and distribution of this and two native house-dwelling geckos in urban, suburban and bushland environments within Brisbane. The spatially clumped insect resources associated with external light sources were effectively utilised by both urban and suburban populations of Asian House Geckos, suggesting likely competitive interactions between the species on structures where the species co-existed. At this time, there is no evidence of the introduced species living away from buildings in the Brisbane region.

Journal Title
Conference Title
Book Title

Pest or Guest: The Zoology of Overabundance

Edition
Volume
Issue
Thesis Type
Degree Program
School
DOI
Patent number
Funder(s)
Grant identifier(s)
Rights Statement
Rights Statement

© 2007 Royal Zoological Society of NSW. The attached file is reproduced here in accordance with the copyright policy of the publisher. Please refer to the book link for access to the definitive, published version.

Item Access Status
Note
Access the data
Related item(s)
Subject
Persistent link to this record
Citation
Collections