Malenesian blue devil
📖 Overview
Adults are found in sheltered seaward coral reefs and lagoons , in aggregations within Acropora sp. and Seriatopora histrix . Presumably feeding on zooplankton . Oviparous, distinct pairing during breeding . Eggs are demersal and adhere to the substrate . Males guard and aerate the eggs . Diurnal species .
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 13; Dorsal soft rays (total): 10 - 11; Anal spines: 2; Anal soft rays: 10 - 12. Tubed lateral line scales 11-14; brilliant deep blue with lighter blue ocellus-like markings on head and breast, and black spot or blotch at base of posterior dorsal rays; caudal fin emarginate . Body depth 1.9-2.2 in SL .
🌀 Behaviour
Behavioural data for Malenesian blue devil is currently being reviewed.
🦐 Diet
🥚 Reproduction
Oviparous, distinct pairing during breeding . Eggs are demersal and adhere to the substrate . Males guard and aerate the eggs .
🌍 Habitat & Distribution
Marine; reef-associated; depth range 3 - 20 m , usually 3 - 20 m . Tropical Central Pacific: Bismarck Archipelago and Milne Bay Province of Papua New Guinea and Solomon Is.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🦠 Common Diseases
The following diseases are known to affect Malenesian blue devil.
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
👥 Community & Contribute
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