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Diadromous Least Concern 🌡️ Tropical

Full moony

Monodactylus falciformis Lacepède, 1801
Max Length
31 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
17.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Inhabits coastal waters including estuaries and lagoons . Seldom enters freshwater. Juveniles can be kept in the aquarium . Caught with throw nets .

Scientific Name
Monodactylus falciformis
Authority
Lacepède, 1801
Habitat
Diadromous
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
31 cm
Trophic Level
3.5
Vulnerability
17.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 25 - 30; Anal spines: 3; Anal soft rays: 25 - 29. : short and / or deep.

🌀 Behaviour

Behavioural data for Full moony is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
14cm TL

🌍 Habitat & Distribution

Marine; freshwater; brackish; demersal; oceanodromous . Tropical South Africa (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 💧 Freshwater 🌿 Brackish ⬇️ Benthic
Migration
Oceanodromous
Trophic Level
3.5±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.02884 × L3.02 (TL)
Max TL
31cm
Dorsal Spines
8
Dorsal Rays
28
Anal Spines
3
Anal Rays
27

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2016

📊 Population Risk & Fisheries

Fishing Vulnerability
17.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Lacepède, 1801

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Monodactylus falciformes Lacepède 1801 Synonym
Psettus commersonii Cuvier 1831 Synonym
Psettus falciformis Lacepède 1801 Synonym
Psettus orbicularis Guichenot 1866 Synonym
Stromatoidea layardi Castelnau 1861 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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