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💧 Freshwater Vulnerable 🌡️ Tropical

Dermogenys Palawanensis

Dermogenys palawanensis Meisner, 2001
Max Length
3.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Dermogenys Palawanensis (Dermogenys palawanensis) is a ray-finned fish of the family Zenarchopteridae. It inhabits freshwater waters in pelagic environments. This species can reach a maximum total length of 3.6 cm. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Vulnerable on the IUCN Red List.

Scientific Name
Dermogenys palawanensis
Authority
Meisner, 2001
Habitat
Freshwater
Climate
Tropical
IUCN Status
VU
Max Length
3.6 cm
Trophic Level
3.1
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 9 - 11; Anal soft rays: 14 - 16; Vertebrae: 39 - 42. Anal fin of this species is similar to D. robertsi, but differs from it by the combination of melanophores anterior to anal fin in females forming a broad V with a wide base, extending onto lateral surface, directly adjacent to genital papilla and extending anteriorly past level of anus; also the females have an elongate, pigmented genital papilla .Cross section: compressed.

🌀 Behaviour

Behavioural data for Dermogenys Palawanensis is currently being reviewed.

🦐 Diet

Diet information for Dermogenys Palawanensis is currently being compiled.

🥚 Reproduction

Reproduction data for Dermogenys Palawanensis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; pelagic. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater 🐟 Pelagic
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00457 × L3.03 (TL)
Max TL
3.6cm
Dorsal Rays
10
Anal Rays
15
Vertebrae
41

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2020

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Meisner, 2001

🌐 Names & Taxonomy

Language Common Names
🌍CES polozobánka palawanská

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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