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> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Goodeidae (Splitfins) > Goodeinae
Etymology: Xenotoca: Greek, xenos = strange + Greek, tokos, oy = birth (Ref. 45335).
Eponymy: Dr Gustav Eisen (1847–1940) was a Swedish-born American polymath with a particular interest in marine invertebrates and earthworms (a genus of the latter, Eisenia, being named after him). [...] (Ref. 128868), visit book page.

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

; air tawar dasar (demersal); pH range: 6.0 - 8.0; dH range: 9 - 19. Temperate; 15°C - 32°C (Ref. 2060)

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

Central America: Mexico.

Size / Weight / umur

Maturity: L_m ? range ? - ? cm
Max length : 6.0 cm TL jantan/; (Ref. 2060); 7.0 cm TL (female)

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

Females can get young every 60 days.

rujukan utama Upload your references | Acuan | Koordinator | mitra

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)

Status IUCN Red List (Ref. 130435: Version 2024-2)

terancam (EN) (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)); Date assessed: 14 March 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

Harmless

penggunaan manusia

Perikanan: komersial; Akuarium: Komersial

FAO - Publication: search | FishSource |

informasi lanjut

Trophic ecology
Bahan makanan
Komposisi makanan
Konsumsi makanan
Food rations
Pemangsa

Ecology
Ekologi

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
ukuran frekuensi
Mass conversion
pemulihan
Kelimpahan

Life cycle
Reproduksi, perkembang biakan
Kematangan
Maturity/Gills rel.
Fecundity
Pemijahan
Spawning aggregations
telur-telur
pekembangan telor
Larva
Dinamika larva

Distribution
Negara-negara
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Genetics
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profil budidaya air
Strain
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Stamps, coins, misc.

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References
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laporan khas

semak penyelenggaraan akuarium | semak helaian fakta spesis | semak helaian fakta aqulcalture

muat turun XML

ringkasan halaman | Point data | Nama-nama umum | fotos/gambar

Sumber internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 2.0 ±0.1 se; based on size and trophs of closest relatives

Daya lenting (Ref. 120179): Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Fec=10).

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

kategori harga (Ref. 80766): Unknown.

Xenotoca eiseni (Rutter, 1896)