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🌊 Marine Least Concern 🌡️ Tropical

Jayakar's seahorse

Hippocampus jayakari Boulenger, 1900
Max Length
Max Weight
Lifespan
Trophic Level
3.4
Depth
0–80 m
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Found in seagrass beds, e.g. Halophila spp. Ovoviviparous . The male carries the eggs in a brood pouch which is found under the tail .

Scientific Name
Hippocampus jayakari
Authority
Boulenger, 1900
Habitat
Marine
Climate
Tropical
Body Shape
Other
IUCN Status
LC
Depth Range
0–80 m
Trophic Level
3.4
Resilience
High
Vulnerability
12.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 18 - 19. : other.

🌀 Behaviour

Behavioural data for Jayakar's seahorse is currently being reviewed.

🦐 Diet

Diet information for Jayakar's seahorse is currently being compiled.

🥚 Reproduction

Size at Maturity
11cm TL

Male carries the eggs in a brood pouch .

🌍 Habitat & Distribution

Marine; demersal; non-migratory; depth range 0 - 80 m , usually 2 - 3 m . Tropical Indian Ocean: Red Sea and Arabian Sea (Israel), Oman and Pakistan.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Migration
Non-migratory
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00447 × L3 (TL)
Dorsal Rays
19

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Other
Climate Zone
Tropical
Described By
Boulenger, 1900

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