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🌊 Marine Data Deficient 🌡️ Tropical

Vanderhorstia Steelei

Vanderhorstia steelei Randall & Munday, 2008
Max Length
5.2 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
0–5 m
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Overview information for Vanderhorstia Steelei is currently being compiled by our editorial team.

Scientific Name
Vanderhorstia steelei
Authority
Randall & Munday, 2008
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
5.2 cm
Depth Range
0–5 m
Trophic Level
3.2
Resilience
High
Vulnerability
12.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 15; Anal spines: 1; Anal soft rays: 16. This species is characterized by the following: D VI-I,15; A I,15 or 16 (rarely 15); pectoral rays 17 or 18; scales in longitudinal series 55-58; absence of scales on head, or predorsal or prepectoral areas; body elongate, with depth 6.4-7.25 in SL; orbit diameter 3.55-4.0 in HL; fourth dorsal spine longest, 3.85-4.3 in SL; caudal fin lanceolate and terminally bilobed, with the sixth and tenth branched rays longest, 2.3-2.5 in SL; pectoral fins extending to above or slightly beyond anus, 4.25-4.3 in SL; pelvic fins reaching beyond anus, 4.15-4.35 in SL; pelvic fins reaching beyond anus, 4.15-4.35 in SL; color in alcohol pale yellowish, the edges of scales brown; upper side of body with narrow dark bars from darker brown scale edges; a series of dark spots dorsally on body from dark brown scale edges; cheek and opercle light gray-brown with pale spots, some nearly as large as pupil; a blackish streak in groove above upper lip; median fins spotted .: fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Vanderhorstia Steelei is currently being reviewed.

🦐 Diet

Diet information for Vanderhorstia Steelei is currently being compiled.

🥚 Reproduction

Reproduction data for Vanderhorstia Steelei is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 0 - 5 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3.01 (TL)
Max TL
5.2cm
Dorsal Spines
7
Dorsal Rays
15
Anal Spines
1
Anal Rays
16

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Randall & Munday, 2008

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