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💧 Freshwater Near Threatened 🌡️ Temperate

Iberochondrostoma Lemmingii

Iberochondrostoma lemmingii Steindachner, 1866
Max Length
25 cm
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
-
Climate
Temperate
Resilience
Medium
Vulnerability
19.00/100
Typical Length
15 cm
Depth Zone
-

📖 Overview

Adults occur in the middle reaches of streams with moderate current and abundant aquatic vegetation and in the lower reaches of rivers with slow current and abundant submerged plants . They feed on invertebrates, plants and zooplankton . Spawning occurs from March to May. Threatened due to water abstraction and the introduction of other species .

Scientific Name
Iberochondrostoma lemmingii
Authority
Steindachner, 1866
Habitat
Freshwater
Climate
Temperate
Body Shape
Elongated
IUCN Status
NT
Max Length
25 cm
Trophic Level
2.8
Resilience
Medium
Vulnerability
19.00/100
Migration
Potamodromous
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Iberochondrostoma
Iberochondrostoma
Species
Iberochondrostoma Lemmingii
Iberochondrostoma lemmingii

🐟 Physical Description

Diagnosed from its congeners by having usually 49-59 + 2-3 scales on the lateral line, 4½-7 scale rows between lateral line and pelvic origin, and eye diameter 1.0-1.5 times snout length .: elongated.

🌀 Behaviour

Behavioural data for Iberochondrostoma Lemmingii is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
4.3cm TL

🌍 Habitat & Distribution

Freshwater; benthopelagic; potamodromous . Temperate; 42°N - 36°N, 9°W - 1°W

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Potamodromous
Trophic Level
2.8±0.3
Food Items

invertebrates, plants (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00794 × L3.12 (TL)
Max TL
25cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2023

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
19.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Temperate
Described By
Steindachner, 1866

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