Sawtail grouper (Mycteroperca prionura) fish species and information / pictures of Sawtail grouper - Mycteroperca prionura

Sawtail grouper (Mycteroperca prionura) fish species information

Scientific Name
Mycteroperca prionura

Common Name
Sawtail grouper

Biology
Dorsal spines (total): 11; Dorsal soft rays (total): 16-18; Anal spines: 3; Anal soft rays: 10 - 12

Classification

Classified By
Rosenblatt & Zahuranec, 1967
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Sea basses: groupers and fairy basslets (Serranidae)

Distribution

Region
Eastern Central Pacific
Distribution
Eastern Central Pacific: Gulf of California south to Jalisco, Mexico.
Range
33°N - 14°N, 115°W - 98°W

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
8 m
Depth To - meters
55 m
Zone
reef-associated
Environment
Marine; reef-associated; depth range 8 - 55 m (Ref. 58018)
Trophic Level
4.45 s.e. 0.80 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
False

Physical Size and Genetics

Maximum Length
105 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
Fisheries: subsistence fisheries
Vulnerability
High vulnerability (64 of 100)
Resilience
Very Low, minimum population doubling time more than 14 years (Preliminary K or Fecundity.)
Threat To Humans
  Harmless
IUCN Red List Status
  Near Threatened (NT) , IUCN Grouper and Wrasse Specialist Group