Variegated spinefoot
📖 Overview
Adults inhabit coral reef areas with sand and coral rubble, down to at least 15 m. Juveniles found in mangroves . Adults occur in schools of 10 to 20 or more and feed on algae growing on compacted pavement areas .
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 13; Dorsal soft rays (total): 10; Anal spines: 7; Anal soft rays: 9; Vertebrae: 23. Body is bronze, with bluish spots on the head and anterior portion of the body. These spots join in the posterior portion to form vermiculating patterns. Preopercular angle 98°-102°; strong scales covering cheeks with 9-11 rows deep below center of orbit; midline of thorax scaled, pelvic ridges without scales. Low rim of anterior nostril bearing a minute, pointed peak posteriorly. The spines are stout, blunt and venomous. S. randalli is similar to S. vermiculatus but is spotted on the head and front of the back .: short and / or deep; Cross section: compressed.
🌀 Behaviour
Behavioural data for Variegated spinefoot is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; reef-associated; depth range 1 - 15 m . Tropical; 15°N - 15°S, 135°E - 159°W
🌿 Ecology
algae growing on compacted pavement areas (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
⚠️ Venom Profile
- immediate intense pain
- swelling
- erythema
- occasional nausea and weakness
Analgesia; wound care; tetanus prophylaxis; severe cases may require monitoring for systemic effects.
References: Compiled from Bhide (2018), Halstead et al. (1988) and family-specific envenomation literature
🌐 Names & Taxonomy
| Language | Common Names |
|---|---|
| 🇬🇧English | Randall's Rabbitfish · reticulate rabbitfish · Variegated Spinefoot |
| 🏳️Catalan | Gitano de Randall |
| 🌍CES | králíčkovec Randallův |
| 🇮🇹Italian | Pesce coniglio di Randall |
| 🌍MSA | Debam · Dengkis |
| 🇵🇹Portuguese | Peixe-coelho-de-Randall |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
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