Cryptic Sole (Aseraggodes crypticus) fish species and information / pictures of Cryptic Sole - Aseraggodes crypticus

Cryptic Sole (Aseraggodes crypticus) fish species information

Scientific Name
Aseraggodes crypticus

Common Name
Cryptic Sole

Biology
Dorsal soft rays (total): 76-79; Anal soft rays: 56 - 59; Vertebrae: 37. This species is distinguished by the following characters: D 76-79 and A 56-59, all dorsal and anal rays branched except for first few dorsal rays; 70-76 lateral-line scales; 37 vertebrae; 12-13 dorsal pterygiophores anterior to fourth neural spine; body depth 2.2-2.45 in SL; head length (HL) 4.05-4.15 in SL; no caudal peduncle; snout length 2.85-2.9 in HL; eye diameter 5.35-5.9 in HL; interorbital space narrow, 12.4-17.2 in HL; longest dorsal ray 1.6-1.7 in HL; caudal fin 4.15 in SL; pelvic fins not connected to anal fin or genital papilla, reaching base of third anal ray, 1.9-2.0 in HL; most scales of body with 10-12 ctenii that project well beyond scale margin; ocular-side of snout is fully scaled, the scales progressively smaller anteriorly, the ctenii replaced anteriorly by small cirri; when fresh ocular side is mottled pale yellowish and light brown with many irregular dark brown blotches (Ref. 8492

Classification

Classified By
Randall & Allen, 2007
Class
Ray-finned fishes (Actinopterygii)
Order
Flatfishes (Pleuronectiformes)
Family
Soles (Soleidae)

Distribution

Region
Eastern Indian Ocean
Distribution
Eastern Indian Ocean: Christmas Island.
Range
Unknown

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
15 m
Depth To - meters
25 m
Zone
benthopelagic
Environment
Marine; benthopelagic; depth range 15 - 25 m (Ref. 84924)
Trophic Level
s.e. 0.00 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
False
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
4.9 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
Low vulnerability (10 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