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Trichonotus halstead
Trichonotus halstead Clark & Pohle, 1996
Gold-bar sand-diver
Trichonotus halstead
photo by Randall, J.E.

Family:  Trichonotidae (Sanddivers)
Max. size:  15 cm TL (male/unsexed)
Environment:  demersal; marine; depth range 11 - 35 m
Distribution:  Western Pacific: Papua New Guinea (Ref. 26146) and Indonesia (Ref. 28620).
Diagnosis:  Dorsal soft rays (total): 39-41. Trichonotus halstead is similar to T. setiger but has a beautifully colored dorsal fin (Ref. 48636). No free pterygiophores under dorsal fin (Ref 12934).
Biology:  Like other sand divers, it occurs on sand slopes with strong currents at times (Ref. 48636). Minimum depth reported from Ref. 26146.
IUCN Red List Status: Not Evaluated (N.E.) Ref. (130435)
Threat to humans:  harmless


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