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🌊 Marine 🌡️ Tropical

Odontanthias Wassi

Odontanthias wassi Randall & Heemstra, 2006
Max Length
12.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
24.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for Odontanthias Wassi is currently being compiled by our editorial team.

Scientific Name
Odontanthias wassi
Authority
Randall & Heemstra, 2006
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
Max Length
12.3 cm
Trophic Level
3.3
Resilience
High
Vulnerability
24.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 10; Dorsal soft rays (total): 16; Anal spines: 3; Anal soft rays: 7; Vertebrae: 26. This species is distinguished by the following characters: D X,16; A III, 7; pectoral rays 17; lateral-line scales 42; gill rakers 14 + 31; body depth 2.35 in SL; head length (HL) 2.75 in SL; large eye, orbit diameter 3.15 in HL; at angle of preopercle a spine extending about half distance to margin of subopercle; arrowhead-shaped vomerine tooth patch; mesopterygoids with a patch of villiform teeth; dorsally on snout are small scales nearly reaching base of upper lip; anteriorly mandible scaled nearly to second mandibular pore; elongate third dorsal spine, 1.55 in HL; dorsal fin with no rays produced as filaments; third anal spine slightly longer than second, 1.95 HL; deeply emarginate caudal fin, the lobes tapering little and not pointed, fin length 2.55 in SL; pectoral fins 1.15 in HL, 3.2 in SL; pelvic fins are reaching base of third anal spine, 3.05 in SL; body color when fresh deep pink dorsally, paler ventrally, with a large yellow area on body above pectoral fin except large faint dusky patches below dorsal fin; head crossed by 4 faint yellow stripes; dorsal fin is mainly yellow basally, pink distally; caudal fin pink, a broad yellow band in each lobe, confluent basally in fin .: fusiform / normal.

🌀 Behaviour

Behavioural data for Odontanthias Wassi is currently being reviewed.

🦐 Diet

Diet information for Odontanthias Wassi is currently being compiled.

🥚 Reproduction

Reproduction data for Odontanthias Wassi is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range ? - 100 m . Tropical Central Pacific: American Samoa.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01413 × L3 (TL)
Max TL
12.3cm
Dorsal Spines
10
Dorsal Rays
16
Anal Spines
3
Anal Rays
7
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Randall & Heemstra, 2006

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