Hyporhamphus australis, Lord Howe Is, NSW, Photo: Andrew Green
Max Size: 40 cm
Sea Temperature Range: 15.3-24.1°C
IUCN Threat Status: Not Evaluated
Occurrence: Infrequent (6% of sites)
Occurrence describes how often the species is found on surveys within its distribution.
It is calculated as the % of reef sites surveyed by RLS divers across all the ecoregions in which the species has been observed
Abundance: Many (70 per transect)
Abundance is calculated as the average number of individuals recorded per RLS transect, where present.