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💧 Freshwater Least Concern 🌡️ Temperate

Brauner's tadpole-goby

Benthophiloides brauneri Beling & Iljin, 1927
Max Length
7.2 cm
Max Weight
-
Lifespan
1 yrs
Trophic Level
3.4
Depth
-
Climate
Temperate
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occur in deeper, standing areas of fresh and brackish waters. Feed on chironomid larvae, small crustaceans, and gastropods . Eggs are large and pear-shaped . Very rarely observed and lives only one year. Spawns in July to August with possibly only a small batch of about 20-30 eggs .

Scientific Name
Benthophiloides brauneri
Authority
Beling & Iljin, 1927
Habitat
Freshwater
Climate
Temperate
IUCN Status
LC
Max Length
7.2 cm
Lifespan
1 years
Trophic Level
3.4
Resilience
High
Vulnerability
10.00/100

🐟 Physical Description

This species is distinguished from other European gobies by the following characters: body of juveniles with small, non-overlapping scales with long lateral ctenii; naked in adults; no chin barbel; 2 broad dark bars around the body, one below first dorsal, the ventral part of second bar wider that its middle part; no cephalic lateral line canals; second dorsal with 11-13.5 branched rays; caudal peduncle 1.0-1.5 times longer than deep .

🌀 Behaviour

Behavioural data for Brauner's tadpole-goby is currently being reviewed.

🦐 Diet

Diet information for Brauner's tadpole-goby is currently being compiled.

🥚 Reproduction

Reproduction data for Brauner's tadpole-goby is currently being compiled.

🌍 Habitat & Distribution

Freshwater; brackish; demersal; depth range ? - 15 m . Temperate

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish ⬇️ Benthic
Trophic Level
3.4±0.49
Food Items

chironomid larvae, small crustaceans, and gastropods (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.09 (TL)
Max TL
7.2cm

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Temperate
Described By
Beling & Iljin, 1927

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