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🌊 Marine Least Concern 🍽️ Edible 🌡️ Tropical

Key blenny

Starksia starcki Gilbert, 1971
Max Length
4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
6–19 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Key blenny (Starksia starcki), first described by Gilbert, 1971 is a tiny fish in the family Labrisomidae (order Blenniiformes). Adults typically reach 4.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 6 to 19 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.The species is important as a food fish and considered a sustainable seafood option under current management. As a member of the Labrisomidae, it shares life-history and morphological traits with its relatives in the group.

Scientific Name
Starksia starcki
Authority
Gilbert, 1971
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
4 cm
Depth Range
6–19 m
Trophic Level
3.4
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 20 - 21; Dorsal soft rays (total): 8 - 9; Anal spines: 2; Anal soft rays: 18 - 19.

🌀 Behaviour

Behavioural data for Key blenny is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; reef-associated; depth range 6 - 19 m. Tropical Central Atlantic: Florida Keys in USA, Belize and Honduras; probably more wide-ranging.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00537 × L3.08 (TL)
Max TL
4cm
Dorsal Spines
21
Dorsal Rays
9
Anal Spines
2
Anal Rays
19

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2024

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Tropical
Described By
Gilbert, 1971

🍽️ Edibility & Flavour

⚡ Nutrition

Detailed nutritional data for Key blenny is currently being compiled from USDA FoodData Central.

🔬 Mercury Safety

Mercury data for Key blenny has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact
✓ Sustainable Choice

🔬 Full Nutritional Profile

Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)

Proximate Composition
Energy125 kcal
Moisture75 %
Protein20 %
Total Fat4 %
Ash1.3 %
Fatty Acids (g)
Saturated Fat1 g
Monounsaturated Fat1.2 g
Polyunsaturated Fat1.5 g
Omega-3 Total1 g
EPA0.3 g
DHA0.5 g
Omega-6 Total0.3 g
Key Minerals & Vitamins
Calcium20 mg
Iron0.7 mg
Magnesium30 mg
Phosphorus220 mg
Potassium380 mg
Sodium55 mg
Zinc0.5 mg
Selenium32 µg
Vitamin B122 µg

📊 Population Dynamics

Year Region Index Notes
- - -

👥 Community & Contribute

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