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🌊 Marine Least Concern 🌡️ Deep-water

Aldrovandia Oleosa

Aldrovandia oleosa Sulak, 1977
Max Length
52 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
1200–1900 m
Climate
Deep-water
Resilience
Low
Vulnerability
42.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Found at bathyal depths. Feeds on polychaetes. Males exhibits black tubular anterior nostrils and enlarged posterior nostrils when approaching breeding condition.

Scientific Name
Aldrovandia oleosa
Authority
Sulak, 1977
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
52 cm
Depth Range
1200–1900 m
Latitude
9°S – 37°N
Trophic Level
3.1
Resilience
Low
Vulnerability
42.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 9 - 10. Anus white, surrounded by dark field; body dark brown, head black .: eel-like.

🌀 Behaviour

Behavioural data for Aldrovandia Oleosa is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; bathypelagic; depth range 1200 - 1900 m . Deep-water; 37°N - 9°S, 74°W - 6°W Central Pacific (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.1±0.26
Food Items

polychaetes

📐 Morphometrics

Length–Weight Relationship: W = 0.00087 × L3.07 (TL)
Max TL
52cm
Dorsal Rays
10

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
42.00/100
Moderate vulnerability
Trophic Level
3.1
Predator
Climate Zone
Deep-water
Latitude Range
37°N – 9°S
Described By
Sulak, 1977

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Aldrovandia Oleosa ↗
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