muatnaik fotos/gambar dan video
Gambar | imej Google
Roa uejoi
foto/gambar oleh Matsunuma, M.
Gambar | imej Google
foto/gambar oleh Matsunuma, M.
klasifikasi / Nama Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa
> Acanthuriformes (Surgeonfishes) > Chaetodontidae (Butterflyfishes)
Etymology: uejoi: Named for Mr. Takuya Uejo, who first recognized its uniqueness while studying the taxonomy of species of Roa.
Eponymy: Takuya Uejo is a Japanese ichthyologist who was affiliated with the Graduate School of Fisheries, Kagoshima University. [...] (Ref. 128868), visit book page.
Etymology: uejoi: Named for Mr. Takuya Uejo, who first recognized its uniqueness while studying the taxonomy of species of Roa.
Eponymy: Takuya Uejo is a Japanese ichthyologist who was affiliated with the Graduate School of Fisheries, Kagoshima University. [...] (Ref. 128868), visit book page.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi Ekologi
laut berasosiasi dengan karang; kisaran kedalaman ? - 172 m (Ref. 126057). Tropical
Penyebaran Wilayah | Daerah-daerah FAO | Ekosistem | Kemunculan | peta titik | Introduksi | Faunafri
Western Pacific: Mariana Is., Guam.
Ukuran / Berat / umur
deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 11; duri punggung lunak (Keseluruhan (total)) : 21 - 22; Duri dubur: 3; Sirip dubur lunak: 16 - 17; vertebrata, bertulang belakang: 24. This species is distinguished from its congeners by the following set of characters: pored lateral-line scales 36-43; distal portion of the outer branch of first pelvic-fin soft ray a long filament, extending considerably from posterior contour of fin, first soft ray length 119%-123% of second ray; no black blotch on membranes associated with the first and second dorsal-fin spines; upper jaw naked, scaleless; pelvic-fin spine and first soft ray broadly whitish, and the remaining portions of fin black (in preserved specimens); the second black body band crossing pectoral-fin base, with no pale narrow interrupting lines; ocellated spot on dorsal-fin soft-rayed portion is more circular than oval, ratio of long axis/short axis of blotch 1.2-1.3 (Ref. 126057).
Cross section: compressed.
Cross section: compressed.
Siklus hidup dan perilaku kawin Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
rujukan utama
Unggah referensi Anda | Acuan | Koordinator | mitra
Matsunuma, M. and H. Motomura, 2022. Two new species of the butterflyfish genus Roa (Perciformes: Chaetodontidae). J. Fish Biol. 100(3):758-774. (Ref. 126057)
CITES
Not Evaluated
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 | Kunci identifiaksi (pengenalan) | 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 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.02239 (0.01112 - 0.04506), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
|
Tingkat Trofik (Acuan 69278) |
3.6 ±0.4 se; based on size and trophs of closest relatives |
|
Daya lenting (Acuan 120179) |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.). |
|
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (13 of 100). 🛈 |