Yellow-tipped threadfin bream (Nemipterus nematopus) fish species and information / pictures of Yellow-tipped threadfin bream - Nemipterus nematopus

Yellow-tipped threadfin bream (Nemipterus nematopus) fish species information

Scientific Name
Nemipterus nematopus

Common Name
Yellow-tipped threadfin bream

Biology
Dorsal spines (total): 10; Dorsal soft rays (total): 9; Anal spines: 3; Anal soft rays: 7. Lower edge of eye touching or above a line drawn from the tip of snout to the upper base of the pectoral fin. Suborbital shallow, with a slightly emarginate lower edge. Dorsal fin origin about 2-6 scale rows from an imaginary line projected upwards from the posterior edge of the suborbital to dorsal profile. Relatively high soft dorsal fin, with the posterior rays the longest among the Nemipterus species. Upper lobe of caudal fin pointed and bright sulphur-yellow. Axillary scale present. Color: Pinkish head and body with mauve reflections, becoming pearly white on the ventral side.

Classification

Classified By
Bleeker, 1851
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Threadfin breams, Whiptail breams (Nemipteridae)

Distribution

Region
Western Central Pacific
Distribution
Western Central Pacific: Philippines, Indonesia, and northern Australia from the Timor Sea to northern Queensland. The name Nemipterus marginatus has been misapplied to this species by some authors.
Range
17°N - 19°S, 114°E - 147°E

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
30 m
Depth To - meters
102 m
Zone
demersal
Environment
Marine; demersal; non-migratory; depth range 30 - 102 m (Ref. 9785)
Trophic Level
3.7 s.e. 0.60 Based on diet studies.
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
17.5 cm
Common Length
15.0 cm
Phylogenetic Diversity Index
PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries: subsistence fisheries
Vulnerability
Low vulnerability (21 of 100)
Resilience
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated