Stegastes arcifrons - Stegastes arcifrons

Stegastes arcifrons
Segastes acrifrons1 (kesilgan) .jpg
Ilmiy tasnif tahrirlash
Qirollik:Animalia
Filum:Chordata
Sinf:Aktinopterygii
Oila:Pomacentridae
Tur:Stegastes
Turlar:
S. arcifrons
Binomial ism
Stegastes arcifrons
(Heller va Snodgrass, 1903)[2]

Stegastes arcifrons, orol mayor yoki Galapagos gregori, a jirkanch ning oila Pomacentridae Tinch okeanining sharqida tug'ilgan. Uning diapazoni uzayadi Kosta-Rika uchun Kokos orollari, Malpelo oroli, va Galapagos orollari. U toshloq va marjon riflarida 1 dan 20 m gacha chuqurlikda (3 fut 3 dan 65 fut 7 dyuymgacha) topilgan.[3] Bu uning turkumining ko'p qismida keng tarqalgan va uning aholisi barqaror ko'rinadi. Hech qanday tahdid aniqlanmagan va IUCN "deb baholaydiEng kam tashvish ".[1]

Adabiyotlar

  1. ^ a b Allen, G.; Robertson, R .; Rivera, R .; Edgar, G.; Merlen, G.; Sapata, F.; Barraza, E. (2010). "Stegastes arcifrons". IUCN xavf ostida bo'lgan turlarining Qizil ro'yxati. 2010: e.T183530A8129476. doi:10.2305 / IUCN.UK.2010-3.RLTS.T183530A8129476.uz.
  2. ^ Bailly, Nikolas (2013). "Stegastes arcifrons (Heller va Snodgrass, 1903) ". WoRMS. Dunyo dengiz turlari turlarining reestri. Olingan 2014-01-08.
  3. ^ "Stegastes arcifrons (Heller & Snodgrass, 1903): Island major ". FishBase. Olingan 2014-01-08.