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🌊 Marine Data Deficient 🌡️ Tropical

Renny's flat goby

Platygobiopsis hadiatyae Larson, Jaafar, Tan & Peristiwady, 2020
Max Length
4.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
172–182 m
Climate
Tropical
Resilience
High
Vulnerability
11.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Dredged started at 182 m and lifted at 172 m, over mud and clay bottom, after 14 minutes of bottom time. With the specimen, large polychaetes, many tube worms, molluscs, crustacea, and ophiuroids came up in the dredge .

Scientific Name
Platygobiopsis hadiatyae
Authority
Larson, Jaafar, Tan & Peristiwady, 2020
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
4.3 cm
Depth Range
172–182 m
Trophic Level
3.2
Resilience
High
Vulnerability
11.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Platygobiopsis
Platygobiopsis
Species
Renny's flat goby
Platygobiopsis hadiatyae

🐟 Physical Description

Dorsal spines (total): 1; Dorsal soft rays (total): 12; Anal spines: 1; Anal soft rays: 13; Vertebrae: 26. This species is distinguished by the following characters: very elongate, slender with flattened head and body, total number of vertebrae 26; dorsal pterygiophore pattern 3-12210; sensory papillae on head in longitudinal pattern, with most papillae fleshy and forming two low fleshy ridges or folds on side of head; no sensory pores on head; lateral scales 56; no scales from head, predorsal, pre-pelvic area and belly; no barbels on underside of head; D I,12; A I,13; pectoral-fin rays 17. Colour translucent pinkish when fresh, upper part of head and body with fine dark brown speckling, fins translucent with variable brown speckling .Cross section: oval.

🌀 Behaviour

Behavioural data for Renny's flat goby 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; benthopelagic; depth range 172 - 182 m . Tropical Indian Ocean: Indoneia.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00741 × L3.09 (TL)
Max TL
4.3cm
Dorsal Spines
1
Dorsal Rays
12
Anal Spines
1
Anal Rays
13
Vertebrae
26

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Larson, Jaafar, Tan & Peristiwady, 2020

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