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💧 Freshwater Critically Endangered 🌡️ Temperate

Pahrump poolfish

Empetrichthys latos Miller, 1948
Max Length
6 cm
Max Weight
Lifespan
Trophic Level
2.1
Depth
Climate
Temperate
Resilience
Vulnerability
10.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Adults inhabit warm springs about 25°C springs, usually in deep holes . Migratory behaviour is undetermined . Not a seasonal killifish .

Scientific Name
Empetrichthys latos
Authority
Miller, 1948
Habitat
Freshwater
Climate
Temperate
IUCN Status
CR
Max Length
6 cm
Trophic Level
2.1
Vulnerability
10.00/100
Water Temp
20–25 °C
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Pahrump poolfish is currently being compiled.

🌀 Behaviour

Behavioural data for Pahrump poolfish is currently being reviewed.

🦐 Diet

Diet information for Pahrump poolfish is currently being compiled.

🥚 Reproduction

Reproduction data for Pahrump poolfish is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal; pH range: 7.8 - 8.4; dH range: 7 - 30. Temperate; 20°C - 25°C ; 37°N - 36°N North America: restricted to three springs in Pahrump Valley, Nye County in Nevada, USA where it was the only native fish.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.1±0.1

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
6cm

🌡️ Water Parameters & Tolerance

Temperature Range
20–25°C
pH Range
7.8–8.4
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Critically Endangered
Assessment Date
2011

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.1
Omnivore / Planktivore
Climate Zone
Temperate
Described By
Miller, 1948

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Pahrump killifish · Pahrump poolfish · Raycraft Ranch Poolfish
🌍CES gudea nyevská
🇷🇺Russian Широкий эмпетрихт

Scientific Synonyms

Scientific Name Author Year Status
Empetrichthys latos concavus Miller 1948 Synonym
Empetrichthys latos latos Synonym
Empetrichthys latos pahrump Miller 1948 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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