Toothpony (Gazza minuta) fish species and information / pictures of Toothpony - Gazza minuta

Toothpony (Gazza minuta) fish species information

Scientific Name
Gazza minuta

Common Name
Toothpony

Biology
Dorsal spines (total): 8; Dorsal soft rays (total): 16; Anal spines: 3; Anal soft rays: 14. Body silvery; anterior part of anal fin yellow; dorsal, pectoral and pelvic fins colorless. Scales minute. Head and breast scaleless. Nuchal spine on nape. Mouth pointing forward when protracted.

Classification

Classified By
Bloch, 1795
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Slimys, slipmouths or ponyfishes (Leiognathidae)

Distribution

Region
Indo-Pacific
Distribution
Indo-Pacific: Red Sea and the east African coast (30? to about 50?S) to Australia and Tahiti, north to the Ryukyu Islands (Ref. 27956).
Range
Unknown

Environment

Climate
Tropical
Water Temperature From
26 °C
Water Temperature To
29 °C
Depth From - meters
10 m
Depth To - meters
110 m
Zone
demersal
Environment
Marine; brackish; demersal; depth range 10 - 110 m (Ref. 12260)
Trophic Level
4.19 s.e. 0.73 Based on diet studies.
Occurs in Marine / Salt water
True
Occurs in Brackish water
True
Occurs in Fresh Water
False
Occurs on Reefs
False
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
21.0 cm
Common Length
15.0 cm
Phylogenetic Diversity Index
PD50 = 0.5312 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries: commercial
Vulnerability
Low vulnerability (14 of 100)
Resilience
High, minimum population doubling time less than 15 months (K=0.70-1.30)
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated