Indonesia country information

Common names: Tail-spot combtooth-blenny
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded from Raja Ampat Islands; with an Indonesian distribution from Papua to Moluccas (Ref. 47567). Museum: Tomahu I., USNM 99379 (holotype, 4.59 cm SL). Ambon, BPBM 18613; USNM 210445. Ceram, USNM 209696, 209851. Saparua, USNM 209993, 210146. Irian Jaya, Batanta I., USNM 221238 (Ref. 5296). Also Ref. 48636, 54476. Also known from Raja Ampat islands (Ref. 90102).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/id.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Springer, V.G., 1988
National Database:

Common names from other countries

Tail-spot combtooth-blenny, 眼点异齿鳚, 眼點異齒鳚, ... more

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Salariinae
Etymology: Ecsenius: Greek, exenios, -os, -on = uncontrolled, immoderate.
More on author: Fowler.

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

Marine; reef-associated; depth range 2 - 30 m (Ref. 90102). Tropical; 20°N - 15°S

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

Western Pacific: Philippines and Indonesia.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 6.0 cm TL male/unsexed; (Ref. 2272)

Short description Morphology | Morphometrics

Variable in color from grey to brown-orange and head grey-blue. Iris is yellow and a yellow line runs from below eye to above axil. Several similar species and this one is best distinguished by the black spot on the caudal fin base (Ref. 48636).

Adults are found solitary or in small groups in coastal lagoon and sheltered coral reef habitats 2-30 m deep (Ref. 48636, 90102). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).

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

Oviparous, distinct pairing (Ref. 205).

Main reference Upload your references | References | Coordinator : Williams, Jeffrey T. | Collaborators

Springer, V.G., 1988. The Indo-Pacific blenniid fish genus Ecsenius. Smithson. Contrib. Zool. (465):134 p. (Ref. 5296)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 25 March 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Aquarium: commercial

FAO(Publication : search) | FishSource |

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Internet sources

Estimates based on models

Preferred temperature (Ref. 115969): 28.4 - 29.2, mean 28.9 (based on 233 cells).

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

Bayesian length-weight: a=0.00741 (0.00335 - 0.01640), b=3.02 (2.83 - 3.21), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 2.0 ±0.00 se; based on food items.

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).

Ecsenius stigmatura Fowler, 1952