Periophthalma prawn-goby
📖 Overview
Inhabits coastal to outer reef sand slopes to 35 meters depth ; on sandy areas of lagoon and seaward reefs . Inhabits burrows with alpheid shrimps .
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 7; Dorsal soft rays (total): 12; Anal spines: 1; Anal soft rays: 12. Characterized by whitish body color; head and side with six brown to reddish bars and irregular brown blotches in pale spaces in between; four branched main body bars on lower side; red blotch on lower cheek just behind mouth; red or orange spots on head, dark-edged; separate pelvic fins, joined by low membrane at base of fins; without median predorsal scales or only few embedded scales just in front of first dorsal fin; longitudinal scale series 80-85; greatest depth of body 4.6-6.4 in SL; caudal fin longer than head, 2.8-3.4 in SL .: elongated; Cross section: circular.
🌀 Behaviour
Behavioural data for Periophthalma prawn-goby is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; reef-associated; depth range 5 - 35 m , usually 10 - 20 m . Tropical; 22°C - 28°C ; 35°N - 23°S, 32°E - 174°W West Pacific: Persian Gulf (Ref.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Amblyeleotris Periophthalmus is an edible species."
- Clear, bright eyes — cloudy eyes indicate age
- Firm flesh that springs back when pressed
- Fresh ocean smell, never strong or ammonia-like
- Bright red or pink gills, not grey or brown
- Shiny, moist skin with scales tightly attached
- Cloudy or sunken eyes
- Strong fishy or ammonia odour
- Soft, mushy flesh that doesn't spring back
- Discoloured or dry flesh
⚡ Nutrition
Per 100g cooked - Source: USDA FoodData Central
| Nutrient | Amount |
|---|---|
| Protein | 17.9 g |
| Omega-3 (total) | 94 mg |
🔬 Mercury Safety
Mercury data for Periophthalma prawn-goby has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🔬 Full Nutritional Profile
Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)
📊 Population Dynamics
| Year | Region | Index | Notes |
|---|---|---|---|
| - | - | - |
🦠 Common Diseases
The following diseases are known to affect Periophthalma prawn-goby.
🔍 Similar Species
👥 Community & Contribute
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