Amadai
Amaday yoki kafel[1] (lotincha: Branchiostegus) — Malacanthidae oilasiga mansub nurli baliqlar turkumi. Barcha okeanlarning tropik va moʻtadil suvlarida tarqalgan. Turli xil turlar vakillarining maksimal tana uzunligi 24 dan 60 sm gacha oʻzgarib turadi.
| Amadai | |
|---|---|
 Yapon Amadai (Branchiostegus japonicus) | |
Ilmiy tasniflash | |
| Olam: | Eukariotlar |
| Tip: | Xordalilar |
| Sinf: | Nurli qanotlilar |
| Turkum: | Olabugʻasimonlar |
| Oila: | Malacanthidae |
| Urugʻ: | Amadai |
| Xalqaro ilmiy nomi | |
| Branchiostegus Rafinesque, 1815 | |
| Sinonim | |
| |
Tavsif
Tana toʻrtburchaklar shaklida, boshi kvadrat; tana balandligi standart uzunlikning 22 dan 30% gacha (odatda 27%). Predorsal tizma qisqargan, lekin doimo mavjud. Boshning uzunligi standart uzunlikning 24 dan 33% gacha (odatda 28%); va bosh balandligi bosh uzunligining 82 dan 108% gacha (odatda 95%). Ko'z orbitasining diametri bosh uzunligining 20-37% (odatda 24-30%). Preoperkulumning yuqori burchagi nozik tishli, pastki chetida kam yoki yoʻq. Operakulumdagi umurtqa pogʻonasi egiluvchan va toʻmtoq. Yuqori jagʻning uchi koʻzning orqa chetidan vertikal oʻtish joyiga etib boradi. Ogʻiz terminali, biroz qiyshiq. Jagʻlarning har ikki tomonida 4 yoki 5 tadan teshik mavjud. Birinchi gill yoyida 18 dan 24 gacha gill raker mavjud. Orqa va anal qanotlari uzun va uzluksiz. Dorsal fin 6-8 (odatda 7) tikanli va 14-16 (odatda 15) yumshoq nurli. 2 ta tikanli va 11-13 (odatda 12) yumshoq nurli anal fin. Kaudal suzgich yumaloq, kesilgan yoki ikki tishli (hech qachon oy yoki vilkali), 17 ta asosiy nurga ega, ba'zan choʻzilgan boʻlaklarga ega. Tananing koʻp qismida ktenoid, boshida sikloid tarozi. Odatda 47 dan 51 gacha (faqat B. serratusda 67 dan 72 gacha) lateral chiziqda, 6 dan 11 gacha boʻlgan shkala qatorlari lateral chiziqdan, 16 dan 31 gacha boʻlgan shkalali qatorlar lateral chiziq ostida joylashgan. Umurtqalar: 24 ta, shundan 10 tasi magistral va 14 tasi kaudal. Pelagik lichinkalarning boshlarida koʻp tikanlar va tishli tizmalari bor[2].
Tasnifi
Jins 18 turni o'z ichiga oladi[3]:
- Branchiostegus albus Dooley, 1978 — Belыy amaday
- Branchiostegus argentatus (Cuvier, 1830) — Serebristыy amaday, ili serebristыy kafelьnik
- Branchiostegus auratus (Kishinouye, 1907)
- Branchiostegus australiensis Dooley & Kailola, 1988
- Branchiostegus biendong Hiramatsu, Vinh, Endo, 2019[4]
- Branchiostegus doliatus (Cuvier, 1830) — Rebristыy amaday
- Branchiostegus gloerfelti Dooley & Kailola, 1988
- Branchiostegus hedlandensis Dooley & Kailola, 1988
- Branchiostegus ilocanus Herre, 1928
- Branchiostegus japonicus (Houttuyn, 1782) — Yaponskiy amaday, ili jyolto-krasnыy amaday, ili jyolto-krasnыy kafelьnik
- Branchiostegus okinawensis Hiramatsu & Yoshino, 2012[5]
- Branchiostegus paxtoni Dooley & Kailola, 1988
- Branchiostegus saitoi Dooley & Iwatsuki, 2012
- Branchiostegus sawakinensis Amirthalingam, 1969 — Vesnushchatыy amaday
- Branchiostegus semifasciatus (Norman, 1931) — Gvineyskiy amaday, ili afrikanskiy latilus
- Branchiostegus serratus Dooley & Paxton, 1975
- Branchiostegus vittatus Herre, 1926
- Branchiostegus wardi Whitley, 1932 — Amaday Uarda
Manbalar
- ↑ Russkie nazvaniya po istochniku:Reshetnikov Yu. S., Kotlyar A. N., Rass T. S., Shatunovskiy M. I. Pyatiyazыchnыy slovarь nazvaniy jivotnыx. Rыbы. Latinskiy, russkiy, angliyskiy, nemetskiy, frantsuzskiy. / pod obщey redaktsiey akad. V. E. Sokolova. — M.: Rus. yaz., 1989. — S. 252—253. — 12 500 ekz. — ISBN 5-200-00237-0.
- ↑ Dooley 1999, s. 2630.
- ↑ Branchiostegus (angl.) v baze dannыx FishBase. (Data obraщeniya: 7 fevralya 2022)
- ↑ Wataru Hiramatsu, Chu Tien Vinh, Hiromitsu Endo. Branchiostegus biendong, a New Tilefish from Vyetnam (Perciformes: Branchiostegidae) (en) // Zootaxa. — 2019. — Vol. 4661, no. 1. — DOI:10.11646/zootaxa.4661.1.6.
- ↑ Wataru Hiramatsu, Tetsuo Yoshino. A New Tilefish, Branchiostegus okinawaensis (Perciformes:Branchiostegidae), from Okinawa Island, Southern Japan (en) // Bulletin of the National Museum of Nature and Science (Ser. A). — 2012. — No. Supplement No. 6. — P. 41—49. Arxivirovano 18 iyun 2022 goda.
Adabiyotlar
- Dooley J. K. „BRANCHIOSTEGIDAE (= Malacanthidae) Tilefishes (also, quakerfish, blanquillos, burrowfishes, amadais, horseheads, and sand tilefishes)“, . FAO Species Identification Guide for Fishery Purposes. The Living Marine Resources of the Western Central Pacific Volume 4: Bony Fishes Part 2 (Mugilidae to Carangidae). Rome: Food and Agricultural Organization of the United Nations, 1999 — 2630—2648-bet. ISBN 92-5-104301-9.
Havolalar
- Rod Branchiostegus (angl.) v Mirovom reestre morskix vidov (World Register of Marine Species). (Data obraщeniya: 7 fevralya 2022)