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🌊 Marine Least Concern 🌡️ Subtropical

Scartichthys Variolatus

Scartichthys variolatus Valenciennes, 1836
Max Length
16.3 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
1–9 m
Climate
Subtropical
Resilience
Medium
Vulnerability
33.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Found on rocky bottoms. Oviparous. Eggs are demersal and adhesive , and are attached to the substrate via a filamentous, adhesive pad or pedestal . Larvae are planktonic, often found in shallow, coastal waters .

Scientific Name
Scartichthys variolatus
Authority
Valenciennes, 1836
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
16.3 cm
Depth Range
1–9 m
Trophic Level
2.6
Resilience
Medium
Vulnerability
33.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Blenniiformes
Blenniiformes
Family
Blenniidae
Blenniidae
Genus
Scartichthys
Scartichthys
Species
Scartichthys Variolatus
Scartichthys variolatus

🐟 Physical Description

Dorsal spines (total): 11 - 12; Dorsal soft rays (total): 17 - 18; Anal spines: 2; Anal soft rays: 19 - 20. Dentary incisors 80-93; segmented dorsal-fin rays 18; pupil-size black spot on first and sometimes second interspinal membrane; and pupil-size white spots (brownish red in life) on head and body.: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Scartichthys Variolatus is currently being reviewed.

🦐 Diet

Diet information for Scartichthys Variolatus is currently being compiled.

🥚 Reproduction

🐣 Oviparous

Oviparous, distinct pairing .

🌍 Habitat & Distribution

Marine; demersal; depth range 1 - 9 m . Subtropical; 25°S - 35°S, 83°W - 76°W Southeast Pacific: Desventuradas Is.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
2.6±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00759 × L3 (TL)
Max TL
16.3cm
Dorsal Spines
12
Dorsal Rays
18
Anal Spines
2
Anal Rays
20

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
33.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Valenciennes, 1836

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Ophioblennius fernandezensis Clark 1938 Synonym
Salarias rubropunctatus Valenciennes 1836 Synonym
Salarias variolatus Valenciennes 1836 Synonym
Scartichthys fernandezensis Clark 1938 Synonym
Scartichthys rubropunctatus Valenciennes 1836 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 9 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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