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Red lionfish

Pterois volitans

Nomi haqida: The common name "lionfish" comes from the fins, which create an appearance similar to a mane, and the scientific name volitans means "flying", probably because of the large pectoral fins that resemble wings.1

Shifokor kerakTegmaKamdan-kam halokatli, lekin tikanlari senga sanchilsa, shifokorga bor.

Zaharli baliqlar

Zaharli tikanlarOvqati: Goʻsht

Odamlar uchun xavf: JiddiyTikanlari senga sanchilsa, shifokorga bor. Oʻlim holatlari juda kam.

The red lionfish is a venomous coral reef fish with long, frilled fins that look like a mane. It is native to the Indo-Pacific, but it has spread into the Caribbean, the east coast of the United States and other areas, where it is an invasive species. Its spreading is a serious problem for local reef life.1

Yashash joyi

Native to the Indo-Pacific; invasive in the Caribbean, the US East Coast, the East Mediterranean and Brazil (Fernando de Noronha)1

Hind okeani, Tinch okeani, Qizil dengiz, Marjon dengizi, Filippin dengizi, Janubiy Xitoy dengizi, Andaman dengizi, Arabiston dengizi va Fors koʻrfazi, Timor va Arafura dengizi

Bosh sahifa

It is a coral reef fish. The red lionfish was likely first introduced off the Florida coast in the early to mid-1980s, almost certainly from the aquarium trade.1

Uzunlik

47 cm (1,5 ft)1

Eng yuqori tezlik

taxminan 6,3 km/soat (3,9 mil/soat)

Suzish, taxminiy

Nima yeydi?

It eats crustaceans such as shrimps and crabs, other invertebrates and small fish, including young lionfish. It corners prey with its large fins, then swallows the prey whole, mostly hunting from late afternoon to dawn.1

Red lionfish surati — Red lionfish. Surat: Jens Petersen. CC BY 4.0, iNaturalist.

Uni qanday tanish mumkin

White stripes alternate with red, maroon or brown stripes.1
Large venomous spines run along the back (dorsal) fin, with more on the pelvic and anal fins.1
Long, non-venomous fins create a mane-like outline.1
Adults can grow up to 47 cm long.1

Koʻpincha adashtiriladi: Pterois miles is a similar relative, and both species are invasive in the same areas.1

Zahar quvvati

Zaharli tikanlar

Oʻtkir tikanlar zahar tashiydi. Ustiga bosish yoki ushlash ogʻritadi.

Uning zahari (chaqsa yoki nish ursa) nima qiladi?

Its venomous spines are used purely for defence. A sting can cause extreme pain, and possibly headaches, vomiting and breathing difficulties.1

Odamlar uchun qanchalik xavfli?

Odamlar uchun xavf: JiddiyTikanlari senga sanchilsa, shifokorga bor. Oʻlim holatlari juda kam.

Its sting is usually not fatal to humans. Some people are more sensitive to the venom than others, so the effects can be more serious for them.1

Qoʻrqqanda nima qiladi?

When threatened, it turns its venomous dorsal spines towards the attacker, even if it has to swim upside down.1

Agar tikanlari senga sanchilsa

A common treatment is soaking the affected area in hot water, as very few hospitals carry specific treatments. Immediate emergency medical attention is strongly recommended, because some people react more strongly than others.1
Yarani issiq suvga sol, odam kuymasdan chiday oladigan darajada issiq boʻlsin (oʻz qoʻling bilan tekshir), 30 daqiqadan 90 daqiqagacha. Tibbiy yordam ol, ayniqsa tosh baliq va nishli skatda.

Har doim avval favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911). Bu birinchi yordam boʻyicha umumiy maslahat, tibbiy maslahat emas. Birinchi yordam asoslari

Xavfsiz boʻl

Hech qachon yovvoyi hayvonga tegma, uni tutma yoki jigʻiga tegma, hatto kichkina boʻlsa ham va hatto uxlayotgan yoki oʻlik koʻrinsa ham.
Unga joy ber. Agar duch kelsang, xotirjam boʻl, sekin orqaga chekin va uni oʻz yoʻliga ketishiga qoʻy.
Agar tikanlari senga sanchilsa: xotirjam boʻl, qimirlamay tur, favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911) yoki tezda kasalxonaga yet. U qanday koʻrinishda ekanini eslab qol, surat yordam beradi.

U seni ovlamoqchi emas. Zaharini ovqat tutish yoki oʻzini himoya qilish uchun ishlatadi va yashirinishni ancha afzal koʻradi. Xavfsiz qolish haqida batafsil

Dunyoning qayerida?

Afrika Osiyo Yevropa Shimoliy Amerika Janubiy Amerika Avstraliya va Okeaniya Tinch okeani Hind okeani Qizil dengiz Marjon dengizi Janubiy Xitoy dengizi Filippin dengizi Andaman dengizi Arabiston dengizi va Fors koʻrfazi Timor va Arafura dengizi

U qanchalik katta?

U qanchalik uzun?

ketma-ket qoʻyilgan 2,5 ta banandek uzunqator terilgan 15 ta oʻyinchoq gʻishtdek uzunkatta basseyn uzunligini (50 m) 29 soniyada suzib oʻtishi mumkin

Red lionfish SEN bilan solishtirganda qanchalik katta?

Faqat brauzeringdagi hisob-kitob. Hech narsa saqlanmaydi va hech qayerga yuborilmaydi.

U qanchalik tez?

Suzayotgan odam taxminan 3 km/soat (1,9 mph)

Red lionfish taxminan 6,3 km/soat (3,9 mph)

Olimpiya suzuvchisi taxminan 8 km/soat (5 mph)

bilish foydali

Faktlar

About 93% of the invasive lionfish population is the red lionfish.1

It strikes at prey that comes within 9 cm of its mouth, drawing the prey in with a sudden rush of water.1

Lionfish reproduce monthly, which helps their numbers grow quickly in new areas.1

Lionfish larvae hatch 36 hours after fertilisation.1

The larval stage is the shortest part of its life, lasting about one month.1

Zahar mutaxassislari uchun

Ilmiy nomi: Pterois volitans
Guruh: Zaharli baliqlar
Oila: Scorpaenidae2
Tartib: Perciformes
Qitʼalar: Hind okeani, Tinch okeani, Qizil dengiz, Marjon dengizi, Filippin dengizi, Janubiy Xitoy dengizi, Andaman dengizi, Arabiston dengizi va Fors koʻrfazi, Timor va Arafura dengizi, Okeanlar
Chaqaloqlar: After courtship, the female releases two egg masses, and one mating session can produce up to 30,000 eggs.1
Umr davomiyligi: taxminan 10 yil1
Odamlar uchun xavf: 3 / 5: Jiddiy3

Faktlar qayerdan olingan

Red lionfish (Wikipedia (CC BY-SA 4.0))
Pterois volitans (iNaturalist): nomlar va tasnif.
Venom Wiki: xavf darajasi, odatiy oʻlcham va taxminiy tezlik bizning oʻz baholarimiz. Ularni qanday hisoblashimizni koʻr: Xavfni qanday baholaymiz.

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