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Walking catfish

Clarias batrachus

Nomi haqida: It is named for its ability to 'walk' and wiggle across dry land to find food or better places to live.1

Faqat ogʻritadiTegmaOgʻritadi, lekin senga jiddiy zarar yetkazmaydi.

Zaharli baliqlar

Zaharli tikanlarOvqati: Hammasidan ozgina

Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

The walking catfish is a freshwater fish that can crawl across wet land to reach new water. It lives in Southeast Asia and has also been introduced to places such as Florida. Its spiny defence is the reason it needs careful handling.1

Yashash joyi

Native to maritime Southeast Asia; introduced to Florida and other US states1

Osiyo

Bosh sahifa

It lives in slow-moving or stagnant water, including ponds, swamps, streams, rivers, flooded rice paddies and temporary pools that may dry up. It is often found in muddy ponds, canals and ditches, mostly on or near the bottom.1

Uzunlik

50 cm (1,6 ft)1

Vazn

1,2 kg (2,6 lb)1

Eng yuqori tezlik

taxminan 6 km/soat (3,7 mil/soat)

Suzish, taxminiy

Nima yeydi?

It eats smaller fish, molluscs and other invertebrates, as well as detritus and aquatic weeds. It is a fast, voracious eater that uses up food supplies quickly.1

Walking catfish surati — Walking catfish. Surat: Wie146. CC BY-SA 4.0, iNaturalist.

Uni qanday tanish mumkin

Elongated body, grey or grey-brown in colour1
Often covered on its sides with small white spots1
Long dorsal and anal fins, and several pairs of sensory barbels1
Scaleless skin covered in mucus1
No adipose fin, a small fleshy fin on the back near the tail1

Koʻpincha adashtiriladi: It is often confused with North American ictalurid catfish and with close relatives such as C. magur. The walking catfish can be told apart from the North American ictalurid catfish because it lacks an adipose fin.1

Zahar quvvati

Zaharli tikanlar

Oʻtkir tikanlar zahar tashiydi. Ustiga bosish yoki ushlash ogʻritadi.

Odamlar uchun qanchalik xavfli?

Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

It must be handled carefully when fished because of its embedded sting or thorn-like spines. It is also harmful as an invasive species, because it eats the food of native fish, preys on their young and can destroy fish farms.1

Qoʻrqqanda nima qiladi?

It has a sting or thorn-like spine hidden behind its fins, which it uses to defend itself.1

Agar tikanlari senga sanchilsa

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

U qanchalik katta?

U qanchalik uzun?

U qanchalik ogʻir?

10 ta banandek ogʻir

ketma-ket qoʻyilgan 3 ta banandek uzunqator terilgan 16 ta oʻyinchoq gʻishtdek uzunkatta basseyn uzunligini (50 m) 30 soniyada suzib oʻtishi mumkin

Walking catfish 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)

Walking catfish taxminan 6 km/soat (3,7 mph)

Olimpiya suzuvchisi taxminan 8 km/soat (5 mph)

bilish foydali

Faktlar

It can survive 18 hours out of water.1

It moves over land with snake-like wiggles, using its pectoral fins to stay upright.1

In Florida, fish farmers have had to put up fences to protect their ponds from them.1

It often rises to the surface to gulp air, because it breathes air as well as using water.1

Walking catfish were imported to Florida in the early 1960s for aquaculture, and escapes led to wild populations.1

In Indonesia it is known as lele and is the main ingredient in dishes such as pecel lele.1

Afsonalarni fosh qiluvchi

Afsona: The walking catfish truly walks on land like a four-legged or two-legged animal.

Haqiqat: It does not walk in that way. It uses its pectoral fins to stay upright while it wiggles its body in snake-like movements.1

Zahar mutaxassislari uchun

Ilmiy nomi: Clarias batrachus
Guruh: Zaharli baliqlar
Oila: Clariidae2
Tartib: Siluriformes
Qitʼalar: Osiyo
Odamlar uchun xavf: 2 / 5: Ogʻriqli3

Faktlar qayerdan olingan

Walking catfish (Wikipedia (CC BY-SA 4.0))
Clarias batrachus (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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