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Poecilia sphenops Valenciennes, 1846

Molly
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Image of Poecilia sphenops (Molly)
Poecilia sphenops
Male picture by Slaboch, R.


Hawaii country information

Common names: [No common name]
Occurrence: introduced
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Has been reported to be established on Oahu island (Ref. 1972). The species is in the 1992 list of introduced and established freshwater fishes of Hawaii.
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Welcomme, R.L., 1988
National Database:

Common names from other countries

klasifikasi / Names Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa

> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Poeciliidae (Poeciliids) > Poeciliinae
Etymology: Poecilia: Greek, poikilos = with a lot of colours (Ref. 45335).
  More on author: Valenciennes.

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

; air tawar; payau bentopelagis; pH range: 7.5 - 8.2; dH range: 11 - 30; nir-ruaya.   Tropical; 18°C - 28°C (Ref. 13371); 24°N - 1°S, 101°W - 69°W

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Central and South America: Mexico to Colombia. Often confused with Poecilia mexicana (Ref. 1739).

Length at first maturity / Size / Weight / umur

Maturity: Lm 3.5  range ? - ? cm
Max length : 7.5 cm SL jantan/; (Ref. 102977); common length : 4.0 cm TL jantan/; (Ref. 12193)

Biologi     Daftar kata (contoh epibenthic)

Feeds on worms, crustaceans, insects, plant matter. The black variety (Black molly) is a very popular aquarium fish and is marketed throughout the world (Ref. 1739). In the aquarium it feeds on green algae and also readily accepts dried food (Ref. 1672). Minimum aquarium size 60 cm (Ref. 51539).

Life cycle and mating behavior Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva

Produces 20 to 150 young after 28 days gestation.

rujukan utama Upload your references | Acuan | Koordinator | mitra

Wischnath, L., 1993. Atlas of livebearers of the world. T.F.H. Publications, Inc., United States of America. 336 p. (Ref. 26130)

Status IUCN Red List (Ref. 130435)

  kurang bimbang (LC) ; Date assessed: 22 March 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless




penggunaan manusia

Perikanan: tidak ada kepentingan; Akuarium: Bernilai komersial tinggi
FAO(Publication : search) | FishSource |

informasi lanjut

Trophic ecology
Bahan makanan
Diet compositions
Food consumptions
Food rations
Pemangsa
Ecology
Ekologi
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
ukuran frekuensi
Mass conversions
Recruitments
Abundances
Life cycle
Reproduksi, perkembang biakan
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larva
Dinamika larva
Anatomy
Gill areas
Otak
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Suara-suara ikan
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetika
Electrophoreses
Heritabilities
Human related
Aquaculture systems
profil budidaya air
Strain
Ciguatera cases
Stamps, coins, misc.
Outreach
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References
Acuan

Alat, peralatan

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00873 - 0.02625), b=3.12 (2.97 - 3.27), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.0   ±0.34 se; based on food items.
Daya lenting (Ref. 120179):  Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (tm<1; multiple spawning per year; Fec=20-150).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).