Lepisosteus oculatus, Spotted gar : fisheries, gamefish

Lepisosteus oculatus Winchell, 1864

Spotted gar
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Image of Lepisosteus oculatus (Spotted gar)
Lepisosteus oculatus
foto/gambar oleh Lyons, J.

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

> Lepisosteiformes (Gars) > Lepisosteidae (Gars)
Etymology: Lepisosteus: Greek, lepis = scale + Greek, osteon = bone; bony sacled (Ref. 45335).

Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi Ekologi

; air tawar; payau dasar (demersal); potamodromous (Ref. 126106). Subtropical; 12°C - 20°C (Ref. 2060); 52°N - 24°N, 99°W - 74°W

Penyebaran Wilayah | Daerah-daerah FAO | Ekosistem | Kemunculan | peta titik | Introduksi | Faunafri

North America: Lake Erie and south Lake Michigan drainages south through Mississippi River basin to Gulf Slope drainages from lower Apalachicola River in Florida to Nueces River in Texas, USA.

Panjang pada saat jatuh tempo pertama / Ukuran / Berat / umur

Kematangan: Lm ?, range 40 - ? cm
Max length : 150 cm TL jantan/; (Ref. 57533); common length : 100.0 cm TL jantan/; (Ref. 3728); Berat maksimum terpublikasi: 4.4 kg (Ref. 40637); Umur maksimum dilaporkan: 18 Tahun (Ref. 12193)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

Profusion of dark spots on the body, head and fins. Dark in coloration (Ref. 37032).
Body shape (shape guide): elongated.

Biologi     Daftar kata (contoh epibenthic)

Facultative air-breathing (Ref. 126274); Adults occur in quiet, clear pools and backwaters of lowland creeks, small to large rivers, oxbow lakes, swamps and sloughs. Occasionally enter brackish waters. A voracious predator feeding on various kinds of fishes and crustaceans.

Siklus hidup dan perilaku kawin Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva

rujukan utama Unggah referensi Anda | Acuan | Koordinator : Wiley, Ed | mitra

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Publ. (20):183 p. (Ref. 3814)

Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))

  kurang bimbang (LC) ; Date assessed: 20 March 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless





penggunaan manusia

Perikanan: nilai komersial kecil; Ikan buruan: ya
FAO - Publication: search | FishSource |

informasi lanjut

Ekologi trofik
Item makanan (mangsa)
Komposisi makanan
Konsumsi makanan
Ransum makanan
Pemangsa
Ekologi
Ekologi
Dinamika populasi
Parameter pertumbuhan
Maks. usia / ukuran
Panjang-berat rel.
Panjang-panjang rel.
ukuran frekuensi
Konversi massa
pemulihan
Kelimpahan
Siklus hidup
Reproduksi, perkembang biakan
Kematangan
Kedewasaan / insang rel.
Fekunditas
Pemijahan
Agregasi pemijahan
telur-telur
pekembangan telor
Larva
Dinamika larva
Anatomi
Area insang
Otak
Otolith
Fisiologi
Komposisi tubuh
Nutrisi
Konsumsi oksigen
Jenis renang
Kecepatan berenang
Pigmen visual
Suara ikan
Penyakit & Parasit
Toksisitas (LC50)
Genetika
genom
Genetika
Heterozigositas
Diturunkan
Keanekaragaman Genetik
Yang berhubungan dengan manusia
Sistem akuakultur
profil budidaya air
Strain
Kasus Ciguatera
Perangko, koin, dll.
Penjangkauan
mitra
Acuan
Acuan

Alat, peralatan

laporan khas

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Sumber internet

Estimasi berdasarkan model

Indeks keanekaragaman filogenetik
(Acuan 82804)
PD50 = 0.5801 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00269 (0.00115 - 0.00632), b=3.24 (3.04 - 3.44), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Tingkat Trofik
(Acuan 69278)
4.0   ±0.66 se; based on food items.
Daya lenting
(Acuan 120179)
sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (tm=4; Fec=1,772).
Kerentanan Penangkapan Ikan
(Ref. 59153)
High vulnerability (61 of 100). 🛈
kategori harga
(Ref. 80766)
Unknown.
Nutrisi
(Ref. 124155)
Calcium = 37.9 [23.5, 80.5] mg/100g; Iron = 0.781 [0.471, 1.202] mg/100g; Protein = 18.6 [17.7, 19.5] %; Omega3 = 0.271 [0.161, 0.458] g/100g; Selenium = 45.8 [25.3, 84.3] μg/100g; VitaminA = 6.17 [2.51, 14.71] μg/100g; Zinc = 0.573 [0.426, 0.794] mg/100g (wet weight);