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🌊 Marine Least Concern 🌡️ Tropical

Suttonia Suttoni

Suttonia suttoni Smith, 1953
Max Length
7.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
11–24 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Suttonia Suttoni (Suttonia suttoni), first described by Smith, 1953 is a small fish. Adults typically reach 7.80 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 11 to 24 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Suttonia suttoni
Authority
Smith, 1953
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
7.8 cm
Depth Range
11–24 m
Trophic Level
3.5
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Suttonia
Suttonia
Species
Suttonia Suttoni
Suttonia suttoni

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 22 - 24; Anal spines: 3; Anal soft rays: 18 - 20; Vertebrae: 26. Adult body of Comoros specimens when fresh red, with indistinct dusky blotches more dorsally; head dusky red dorsally and on nape, a dark brown strip on side of snout and extending posteriorly from lower part of eye. Opercle with a distinct, horizontally elongate dark brown spot. No dermal flap or small tentacle dorsally on eye. One large pore in interorbital space on each side close to the edge of the orbit; a small median pore posteriorly in interorbital space. Tubular anterior nostril very long, on edge of snout at the base of the upper lip; when laid back reaching the posterior nostril; when bent forward, extending to front of upper lip. Scales without projecting ctenii on posterior edge. Longitudinal scale series 50-53.: fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Suttonia Suttoni is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; reef-associated; depth range 11 - 24 m . Tropical Indian Ocean: Tanzania and Comoros.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.01148 × L3.06 (TL)
Max TL
7.8cm
Dorsal Spines
7
Dorsal Rays
23
Anal Spines
3
Anal Rays
19
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Smith, 1953

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