Gold Coast
flora and fauna

A guide to the plants and animals that make our city one of the most biodiverse in Australia.
Phylum
CHORDATA
Class
OSTEICHTHYES
Family
MELANOTAENIIDAE
Genus
Melanotaenia
Species
duboulayi
Has fauna
True
Mapping

Common Name
Crimsonspotted Rainbowfish
Alternate name
Duboulay's Rainbowfish
Is historical
False
No images were found for this Species
QLD
NSW
EPBC
APC
ROTAP
Comment
Common and widespread in intact streams.
LGA significant
False
Stronghold population
True
Wildnet record
False
Museum listing
False
Introduced
False
Qld Census
False
Regionally significant/rationale
False
Restricted distribution/rationale
False
Abundance
Common
Historical abundance
Endemicity
Overall distribution
Local distribution
Found in a variety of aquatic habitats in all Gold Coast catchments (Albert, Nerang, Pimpama and Coomera Rivers and Currumbin and Tallebudgera Creeks). Gold Coast's most widespread freshwater fish
Known location
Cedar Creek, Kingsholme, Numinbah, Wongawallan, Clagiraba, Pimpama, Bonogin, Currumbin Valley, Willo
Other locality
Common and widespread in intact streams. An indiactor of stream quality in semi-urban areas.
Riparian dependent
False
Wetland dependent
True
Forest dependent
False
Hollow dependent
False
Terrestrial
True
Estuarine
False
Marine
False
General ecology
Streams, rivers, lagoons.
Specific ecology
Habitat
Habitat comment
In a healthy stream this is often the most common fish. Its absence would indicate that a stream was grossly disturbed, for example a stream passing through industrial or dense residential areas..
Threats
Gross degradation of streams, competition from the introduced mosquito fish (Gambusia affinis).
Management
1. Protect known and potential habitat.
Community type
Migratory
False
Migration notes
Feeding status
Feeding strategy
Feeding substrate
Diet
Reproduction
Breeding season
Active period
Active season
Social group
Behaviour
Range
Biology
Growth form
Description
Taxonomy Comments
Species comments
Citations