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🌊 Marine Least Concern 🌡️ Subtropical

Deep-reef klipfish

Pavoclinus smalei Heemstra & Wright, 1986
Max Length
5.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
18–22 m
Climate
Subtropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Deep-reef klipfish (Pavoclinus smalei), first described by Heemstra & Wright, 1986 is a small fish in the family Clinidae (order Blenniiformes). Adults typically reach 5.50 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 18 to 22 metres. It occurs in Subtropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Pavoclinus smalei
Authority
Heemstra & Wright, 1986
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
5.5 cm
Depth Range
18–22 m
Trophic Level
3.2
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 36 - 38; Dorsal soft rays (total): 2 - 3; Anal spines: 2; Anal soft rays: 25 - 27. Head and body with large, irregular, white-edged blotches of russet brown; fins hyaline; anterior part of dorsal fin yellowish brown .: elongated.

🌀 Behaviour

Behavioural data for Deep-reef klipfish 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; demersal; depth range 18 - 22 m . Subtropical Southeast Atlantic: known from one collection taken off the mouth of the Storms River, South Africa.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.2

📐 Morphometrics

Length–Weight Relationship: W = 0.00501 × L3.06 (TL)
Max TL
5.5cm
Dorsal Spines
37
Dorsal Rays
3
Anal Spines
2
Anal Rays
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2010

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Heemstra & Wright, 1986

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Deep-reef Klipfish · Deepreef Klipfish
🇵🇹Portuguese Peixe-kelp-de-recife-profundo

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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