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Teleostei (teleosts) > Gobiiformes (Gobies) > Oxudercidae (Mudskippers) > Periophthalminae
Etymology: Periophthalmus: Greek, peri = around + Greek, ophthalmos = eye (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; freshwater; brackish; demersal; amphidromous (Ref. 46888). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Pacific: Singapore (type locality), Indonesia and the Philippines.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.0 cm SL male/unsexed; (Ref. 7050)

Short description Identification keys | Morphology | Morphometrics

Distinguished by the following characteristics: pelvic frenum prominent; pelvic fins partially united by basal membrane; D 1 height moderate, its margin slightly rounded, a brown stripe inframarginally with numerous white spots proximally, first spine elongate; D2 with single dusky stripe mesially; dorsal fins not connected by membrane; D 1 with 9-10 spines; longitudinal scale count 47-61; head width 14.3-19.5% SL; pelvic fin length 13.6-16.1 % SL; length of anal fin base 15.4-20.6% SL; length ofD2 base 17.0-23.2% SL; total D2 elements 11-12; total anal fin elements 11-12; TRDB 14-17 (Ref. 5218).

Facultative air-breathing (Ref. 126274); Amphibious air-breather (Ref. 31184).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Murdy, E.O., 1989. A taxonomic revision and cladistic analysis of the oxudercine gobies (Gobiidae: Oxudercinae). Rec. Aust. Mus., Suppl. 11:1-93. (Ref. 5218)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 10 August 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Diet composition
Food consumption
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Ecology
Ecology

Population dynamics
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Length-weight rel.
Length-length rel.
Length-frequencies
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Abundance

Life cycle
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Maturity
Maturity/Gills rel.
Fecundity
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Anatomy
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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 28 - 29.2, mean 28.8 °C (based on 616 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Periophthalmus malaccensis Eggert, 1935