New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

💧 Freshwater Endangered 🌡️ Tropical

Neil's grunter

Scortum neili Allen, Larson & Midgley, 1993
Max Length
24 cm
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
0–3 m
Climate
Tropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Adults occur in small, well-shaded, slow-flowing streams with mixed sand, silt and rock bottoms; also in deeper rocky pools in gorges. Water is typically fresh and clear, between 21° and 28° C, with a neutral or slightly basic pH . Eggs are guarded and fanned by the male parent .

Scientific Name
Scortum neili
Authority
Allen, Larson & Midgley, 1993
Habitat
Freshwater
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
EN
Max Length
24 cm
Depth Range
0–3 m
Trophic Level
2.8
Resilience
Medium
Vulnerability
32.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 9 - 12; Anal spines: 3; Anal soft rays: 7 - 9. Body color silver grey, sometimes with 1-2 randomly positioned black blotches on upper sides and about 10 faint bars. Greatest body depth 2.7 - 3.0 in SL. Similar to S. ogilbyi .: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Neil's grunter is currently being reviewed.

🦐 Diet

Diet information for Neil's grunter is currently being compiled.

🥚 Reproduction

Eggs are guarded and fanned by the male parent .

🌍 Habitat & Distribution

Freshwater; benthopelagic; depth range 0 - 3 m . Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01698 × L2.99 (TL)
Max TL
24cm
Dorsal Spines
8
Dorsal Rays
11
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Allen, Larson & Midgley, 1993

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Neil's grunter ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.