Tosia neossia
Tosia neossia, Victoria, Australia, Photo: Andrew Green
Tosia neossia
Tosia neossia, Victoria, Australia, Photo: Andrew Green
Tosia neossia
Tosia neossia, Victoria, Australia, Photo: Andrew Green
Tosia neossia
Tosia neossia, Victoria, Australia, Photo: Andrew Green
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Tosia neossia
Tosia neossia
Tosia neossia
Tosia neossia

Distribution


Description

Has 6-8 superomarginal plates, and may occasionally be found close to similar Tosia australis specimens. Granules are present on most oral plates, and body is consistently patterned and two-tonal. T. australis exhibits no granules on oral plates, one to three or more colours, and either absent or variable pattern.

Read more about identifying this species HERE


Information

Max Size: N/A cm

Sea Temperature Range: N/A

Depth: N/A

Habitat Generalization Index: N/A

Also referred to as the SGI (Species Generalisation Index), this describes the habitat niche breadth of the species. Species with values less than 15 are found in a relatively narrow range of reef habitat types (specialists), while those over 25 may be found on most hard substrates within their range (generalists). Learn more here.


Conservation and Rarity

IUCN Status: Critically Endangered

Occurrence: Infrequent (4.9% 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: Few (3 per transect)

Abundance is calculated as the average number of individuals recorded per RLS transect, where present.