Israel country information

Common names: Navit ha'mlechot
Occurrence: introduced
Salinity: marine
Abundance: common (usually seen) | Ref: Walford, L. and R. Wicklund, 1973
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: First recorded from Tel Aviv in 1944. Hybridizes with the native A. afsciatus (Ref. 72453). A lessepsian migrant; see Introduction Table. Palestine (Ref. 27139).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/is.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Por, F.D., 1978
National Database:

Common names from other countries

Red sea killifish, Aphanius de Mer Rouge, Fartet, ... more

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

Teleostei (teleosts) > Cyprinodontiformes (Rivulines, killifishes and live bearers) > Aphaniidae (Oriental killifishes)
Etymology: Aphaniops: Aphanius-opsis, resembling Aphanius.
More on author: Rüppell.

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

Marine; freshwater; brackish; benthopelagic; non-migratory. Subtropical; 16°C - 26°C (Ref. 2060)

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

Middle East: along the shores of the Red Sea and Mediterranean.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm TL male/unsexed; (Ref. 27139)

Short description Morphology | Morphometrics

Dorsal soft rays (total): 8-11; Anal soft rays: 9 - 11.

Occurs in coastal zones, also found in oasis pools with hypersaline to fresh water (Ref. 3788). Forms schools. Chiefly a herbivorous species (Ref. 13530). Spawn in areas where roots of hyacinth or other floating plants abound (Ref. 44327). Not a seasonal killifish. Very difficult to maintain in aquarium (Ref. 27139).

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

Main reference Upload your references | References | Coordinator | Collaborators

Freyhof, J. and B. Yoğurtçuoğlu, 2020. A proposal for a new generic structure of the killifish family Aphaniidae, with the description of Aphaniops teimorii (Teleostei: Cyprinodontiformes). Zootaxa 4810(3):421-451. (Ref. 126233)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 18 March 2013

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Aquarium: potential

FAO(Publication : search) | FishSource |

More information

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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Internet sources

Estimates based on models

Preferred temperature (Ref. 115969): 25 - 29.2, mean 27.4 (based on 519 cells).

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

Bayesian length-weight: a=0.00776 (0.00584 - 0.01031), b=3.21 (3.15 - 3.27), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 2.9 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Assuming tm=1 and Fec < 1000).

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

Aphaniops dispar (Rüppell, 1829)