Scientific Name
Cyclichthys hardenbergi

Common Name
Hardenburg's burrfish

Biology
few black spots on body, those present at base of spines dorsally and dorsolaterally. Dorsal, anal, and caudal fins with dusky distal margin. Only 2 spines over eye. 2 spines between nostrils, 1 immediately adjacent to each nostril (Ref 9680).

Classification

Classified By

de Beaufort, 1939

Class

Ray-finned fishes (Actinopterygii)

Order

Puffers and Filefishes (Tetraodontiformes)

Family

Porcupinefishes (burrfishes) (Diodontidae)

Distribution

Region

Western Pacific

Distribution

Western Pacific: southern New Guinea and tropical Australia east of Cape York (Ref. 9680).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

100 m

Zone

demersal

Environment

Marine; demersal; depth range ? - 100 m (Ref. 9680)

Trophic Level

3.5 s.e. 0.37 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

25.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.6250 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: of no interest

Vulnerability

Low vulnerability (21 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Venomous

IUCN Red List Status

Not Evaluated