Signalfin goby (Fusigobius signipinnis) fish species and information / pictures of Signalfin goby - Fusigobius signipinnis

Signalfin goby (Fusigobius signipinnis) fish species information

Scientific Name
Fusigobius signipinnis

Common Name
Signalfin goby

Biology
Dorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 1; Anal soft rays: 8. Males have a taller, more heavily pigmented first dorsal fin.

Classification

Classified By
Hoese & Obika, 1988
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Gobies (Gobiidae)

Distribution

Region
Western Pacific
Distribution
Western Pacific: Japan to Australia. Recently reported from Tonga (Ref. 53797).
Range
Unknown

Environment

Climate
Tropical
Water Temperature From
23 °C
Water Temperature To
27 °C
Depth From - meters
Unknown m
Depth To - meters
Unknown m
Zone
reef-associated
Environment
Marine; reef-associated, usually 5 - 25 m (Ref. 27115)
Trophic Level
3.21 s.e. 0.48 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
True
Occurs in Brackish water
False
Occurs in Fresh Water
False
Occurs on Reefs
True
Is kept in Aquariums
True

Physical Size and Genetics

Maximum Length
4.9 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 0.5020 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Aquarium: commercial
Vulnerability
Low vulnerability (14 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