Shadow goby (Acentrogobius nebulosus) fish species and information / pictures of Shadow goby - Acentrogobius nebulosus

Shadow goby (Acentrogobius nebulosus) fish species information

Scientific Name
Acentrogobius nebulosus

Common Name
Shadow goby

Biology
Dorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 1; Anal soft rays: 9. Margins of median fins black (Ref. 2798).

Classification

Classified By
Forssk?l, 1775
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Gobies (Gobiidae)

Distribution

Region
Indo-West Pacific
Distribution
Indo-West Pacific: East Africa through Indonesia to Micronesia, north to China and the Ryukyu Islands (Ref. 559), south to northern Australia.
Range
Unknown

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
Unknown m
Depth To - meters
Unknown m
Zone
reef-associated
Environment
Marine; freshwater; brackish; reef-associated; amphidromous (Ref. 46888)
Trophic Level
3.47 s.e. 0.52 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
True
Occurs in Brackish water
True
Occurs in Fresh Water
True
Occurs on Reefs
True
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
18.0 cm
Common Length
Unknown 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
Unknown
Vulnerability
Moderate vulnerability (37 of 100)
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Threat To Humans
  Poisonous to eat (Ref. 5719)
IUCN Red List Status
  Not Evaluated