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imej Google
No image available for this species;
drawing shows typical species in Sphyrnidae.
imej Google
drawing shows typical species in Sphyrnidae.
klasifikasi / Nama Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa
Ikan bertulang rawan (sharks and rays) > Carcharhiniformes (Ground sharks) > Sphyrnidae (Hammerhead, bonnethead, or scoophead sharks)
Etymology: Sphyrna: Probable misspelling of sphyra (Gr.), hammer, referring to their hammer-shaped heads (See ETYFish); gilberti: In honor of ichthyologist Carter R. Gilbert (b. 1930), Florida State Museum of Natural History, who first reported (1967) an anomalous specimen of S. lewini that is likely the first recorded individual of this species (See ETYFish).
Eponymy: Dr Carter Rowell Gilbert (1930-2022) was an American zoologist and ichthyologist. [...] (Ref. 128868), visit book page.
Etymology: Sphyrna: Probable misspelling of sphyra (Gr.), hammer, referring to their hammer-shaped heads (See ETYFish); gilberti: In honor of ichthyologist Carter R. Gilbert (b. 1930), Florida State Museum of Natural History, who first reported (1967) an anomalous specimen of S. lewini that is likely the first recorded individual of this species (See ETYFish).
Eponymy: Dr Carter Rowell Gilbert (1930-2022) was an American zoologist and ichthyologist. [...] (Ref. 128868), visit book page.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi Ekologi
laut pelagic-neritic; oceanodromus (Ref. 87829). Subtropical
Penyebaran Wilayah | Daerah-daerah FAO | Ekosistem | Kemunculan | peta titik | Introduksi | Faunafri
Western Atlantic: South Carolina, USA.
Ukuran / Berat / umur
deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
This species is distinguished from its congeners by having a head length greater than 20% of STL (stretched total length); cephalofoil has median indentation; with inner narial groove; pelvic fins with straight rear margins; 91 or fewer precaudal vertebrae (Ref. 94083).
Cross section: oval.
Cross section: oval.
Measurements given in STL, stretch total length (Ref. 94083).
Siklus hidup dan perilaku kawin Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
rujukan utama
Unggah referensi Anda | Acuan | Koordinator : Compagno, Leonard J.V. | mitra
Quattro, J.M., W.B.III Driggers, J.M. Grady, G.F. Ulrich and M.A. Roberts, 2013. Sphyrna gilberti sp. nov., a new hammerhead shark (Carcharhiniformes, Sphyrnidae) from the western Atlantic Ocean. Zootaxa 3702(2):159-178. (Ref. 94083)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
kekurangan data (DD) ; Date assessed: 08 April 2020
ancaman kepada manusia
Harmless
penggunaan manusia
FAO - Publication: search | FishSource |
informasi lanjut
Ekologi trofik
Item makanan (mangsa)
Komposisi makanan
Konsumsi makanan
Ransum makanan
Pemangsa
Item makanan (mangsa)
Komposisi makanan
Konsumsi makanan
Ransum makanan
Pemangsa
Ekologi
Ekologi
Ekologi
Dinamika populasi
Parameter pertumbuhan
Maks. usia / ukuran
Panjang-berat rel.
Panjang-panjang rel.
ukuran frekuensi
Konversi massa
pemulihan
Kelimpahan
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
Reproduksi, perkembang biakan
Kematangan
Kedewasaan / insang rel.
Fekunditas
Pemijahan
Agregasi pemijahan
telur-telur
pekembangan telor
Larva
Dinamika larva
Anatomi
Area insang
Otak
Otolith
Area insang
Otak
Otolith
Fisiologi
Komposisi tubuh
Nutrisi
Konsumsi oksigen
Jenis renang
Kecepatan berenang
Pigmen visual
Suara ikan
Penyakit & Parasit
Toksisitas (LC50)
Komposisi tubuh
Nutrisi
Konsumsi oksigen
Jenis renang
Kecepatan berenang
Pigmen visual
Suara ikan
Penyakit & Parasit
Toksisitas (LC50)
Genetika
genom
Genetika
Heterozigositas
Diturunkan
Keanekaragaman Genetik
genom
Genetika
Heterozigositas
Diturunkan
Keanekaragaman Genetik
Yang berhubungan dengan manusia
Sistem akuakultur
profil budidaya air
Strain
Kasus Ciguatera
Perangko, koin, dll.
Sistem akuakultur
profil budidaya air
Strain
Kasus Ciguatera
Perangko, koin, dll.
Alat, peralatan
E-book | Penuntun lapangan | tanda freqkuenci panjang | peringkat sejarah hidup | peta titik |
Tangkap-MSY |
laporan khas
muat turun XML
Sumber internet
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | semak peneliti ikan | CISTI | Catalog of Fishes: Marga, Jenis | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: pergi, Cari | World Records Freshwater Fishing | Zoobank | Catatan Zoologi
Estimasi berdasarkan model
|
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5006 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00347 (0.00155 - 0.00774), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
|
Tingkat Trofik (Acuan 69278) |
4.1 ±0.5 se; based on size and trophs of closest relatives |
|
Daya lenting (Acuan 120179) |
Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Preliminary K or Fecundity.). |
|
Kerentanan Penangkapan Ikan (Ref. 59153) |
High to very high vulnerability (74 of 100). 🛈 |