Uranoscopus scaber, Stargazer : fisheries, gamefish

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Uranoscopus scaber Linnaeus 1758

Stargazer
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Uranoscopus scaber   AquaMaps   Data sources: GBIF OBIS
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Image of Uranoscopus scaber (Stargazer)
Uranoscopus scaber
Picture by Patzner, R.

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

> Perciformes/Uranoscopoidei () > Uranoscopidae (Stargazers)
Etymology: Uranoscopus: Greek, ouranos = sky + Greek skopein = to watch (Ref. 45335).  More on author: Linnaeus.

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

; laut dasar (demersal); kisaran kedalaman 15 - 400 m (Ref. 6763).   Subtropical; 62°N - 16°N, 19°W - 37°E

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

Eastern Atlantic and Mediterranean Sea.

Length at first maturity / Size / Weight / umur

Maturity: Lm 14.0, range 17 - 18 cm
Max length : 40.0 cm TL jantan/; (Ref. 7366); common length : 22.0 cm TL jantan/; (Ref. 3397); Berat maksimum terpublikasi: 940.00 g (Ref. 40637)

Biologi     Daftar kata (contoh epibenthic)

The shoulder spines can inflict, painful stings. Usually found buried in the sand or mud. Equipped with an acoustic apparatus that generates both acoustic and electric pulses. Electric discharge activity shows two temporal patterns: 1) reflexive discharges of short duration (milliseconds), elicited by mechanical stimulation, and 2) those of much longer duration (several seconds) observed only during the summer spawning period (Ref. 10011). Low-frequency spontaneous discharge activity (5-10 Hz), with a sexual dimorphism in discharge amplitude is also said to exist. This species suggestively represents a transitional form in the evolution of electric organs in fishes (Ref. 10577). Oviparous, eggs, larvae and juveniles are pelagic (Ref. 6763). Utilized fresh (Ref. 9987).

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

rujukan utama Upload your references | Acuan | Koordinator | mitra

Roux, C., 1990. Uranoscopidae. p. 897-898. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 7366)

Status IUCN Red List (Ref. 123251)

  kurang bimbang (LC) ; Date assessed: 14 July 2014

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Venomous (Ref. 4690)





penggunaan manusia

Perikanan: nilai komersial kecil; Ikan buruan: ya
FAO(Perikanan: production; publication : search) | FishSource | Sea Around Us

informasi lanjut

Nama-nama umum
Sinonim (persamaan)
metabolisme
Pemangsa
Ekotoksikologi
Reproduksi, perkembang biakan
Kematangan
Pemijahan
Spawning aggregation
Fecundity
telur-telur
pekembangan telor
Acuan
Budidaya air
profil budidaya air
Strain
Genetika
Frekuensi alel
Diturunkan
Penyakit-penyakit
Pengolahan
Mass conversion
mitra
Gambar
Stamps, Coins Misc.
Suara-suara
Ciguatera
Kecepatan
Tipe renang
Area insang
Otoliths
Otak
Penglihatan / visi

Alat, peralatan

laporan khas

muat turun XML

Sumber internet

Estimates based on models

Preferred temperature (Ref. 115969): 11.2 - 17, mean 14.2 °C (based on 228 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00944 - 0.01463), b=3.04 (2.97 - 3.11), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  4.4   ±0.70 se; based on food items.
Daya lenting (Ref. 120179):  sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (tm=2).
keancaman (Ref. 59153):  Moderate vulnerability (44 of 100) .
kategori harga (Ref. 80766):   Unknown.