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Spotfin lionfish

Pterois antennata

Gbasara aha ya: The name antennata means 'with antennae', referring to the long tentacles above each eye.1

Ọ chọrọ dọkịtaEmetụla ya akaỌ naghị egbukarị egbu, mana ọ bụrụ na mkpu ya dụrụ gị, gaa n'ebe dọkịta.

Azụ na-agba nsị

Mkpu na-agba nsịNri ya: Anụ

Ihe ize ndụ nye mmadụ: Ọ dị njọỌ bụrụ na mkpu ya dụrụ gị, gaa n'ebe dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

The spotfin lionfish is a striped reef fish with long, frilly fins and venomous spines. It lives in warm Indian and Western Pacific Ocean waters, mostly on lagoon and seaward reefs. It is special because it hunts at night and hides in crevices during the day.1

Ebe obibi

Indo-West Pacific: from the Gulf of Aden to South Africa, French Polynesia, southern Japan, Australia and the Kermadec Islands1

Oké Osimiri India, Oké Osimiri Pasifik, Osimiri Coral, Osimiri Andaman, Osimiri Ndịda China, Osimiri Filipin, Osimiri Timor na Arafura, Ọwara Bengal

Ụlọ

It lives in lagoon and seaward reefs, at depths of 2 to 86 m. It is common in the aquarium trade, where it is kept by people.1

Ogologo

20 cm (7.9 in)1

Ọsọ kacha elu

ihe dị ka 5 km/h (3.1 mph)

Igwu mmiri, nchepụta

Gịnị ka ọ na-eri?

It hunts mainly at night, eating crustaceans and small fishes, including young of its own species. It slowly approaches its prey using its undulating fins.1

Foto Spotfin lionfish — Spotfin lionfish. Foto: Nhobgood. CC BY-SA 4.0, iNaturalist.

Otú ị ga-esi mata ya

Reddish-brown body with numerous darker, slender to wide vertical bars1
Three dark brown bars on the head, one running diagonally through the eye and ending in a large spot on the gill cover1
Long tentacles above each eye, which are banded1
A scattering of dark spots on the anal, dorsal and tail fins1
Larger adults have bluish-black blotches close to the bases of the pectoral (side) fins1

Ike nsị

Mkpu na-agba nsị

Mkpu dị nkọ na-ebu nsị ahụ. Ịzọ ya ụkwụ ma ọ bụ ijide ya na-afụ ụfụ.

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Ọ dị njọỌ bụrụ na mkpu ya dụrụ gị, gaa n'ebe dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

Ọ bụrụ na mkpu ya dụrụ gị

Tinye ọnya ahụ n'ime mmiri ọkụ, nke ọkụ dị ka onye ahụ nwere ike ịnagide n'ere ya ọkụ (jiri aka gị nwalee ya), ruo nkeji 30 ruo 90. Chọọ enyemaka ọgwụ, karịsịa maka azụ nkume (stonefish) na stingray.

Na-ebu ụzọ kpọọ nọmba mberede gị mgbe niile (112, 000, 911). Nke a bụ ndụmọdụ enyemaka mbụ n'ozuzu, ọ bụghị ndụmọdụ ọgwụ. Isi ihe enyemaka mbụ

Nọrọ na nchekwa

Emetụla anụ ọhịa aka, ejidela ya, emekwala ya ihe ọjọọ, ọbụna obere, ọbụna ma ọ dị ka ọ na-ehi ụra ma ọ bụ nwụọ anwụ.
Nye ya ohere. Ọ bụrụ na ị zutere otu, dị jụụ, laghachi azụ nwayọ, hapụ ya ka ọ gaa ụzọ ya.
Ọ bụrụ na mkpu ya dụrụ gị: dị jụụ, emegharịla ahụ, kpọọ nọmba mberede gị (112, 000, 911) ma ọ bụ gaa ụlọ ọgwụ ngwa ngwa. Cheta ka o si dị, foto na-enye aka.

Ọ naghị achụ gị. Ọ na-eji nsị ya ejide nri ma ọ bụ chebe onwe ya, ọ ga-akakwa mma n'anya ya ịzo onwe ya. Ihe ndị ọzọ gbasara ịnọ na nchekwa

Ebee n'ụwa?

Afrịka Eshia Yurop Ugwu Amerika Ndịda Amerika Ọstrelia na Oshenia Oké Osimiri Pasifik Oké Osimiri India Osimiri Coral Osimiri Ndịda China Osimiri Filipin Osimiri Andaman Osimiri Timor na Arafura Ọwara Bengal

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

dị ogologo dị ka blọk egwuregwu 6 n'ahịrịnwere ike igwu mmiri ogologo nnukwu ọdọ igwu mmiri (50 m) n'ime sekọnd 36

Kedu otú Spotfin lionfish si hà ma e jiri ya tụnyere GỊ?

Naanị mgbakọ na mwepụ n'ime browser gị. Ọ dịghị ihe echekwara ma ọ bụ ezigara ebe ọ bụla.

Kedu otú o si agba ọsọ?

Mmadụ na-egwu mmiri ihe dị ka 3 km/h (1.9 mph)

Spotfin lionfish ihe dị ka 5 km/h (3.1 mph)

Onye igwu mmiri Olympic ihe dị ka 8 km/h (5 mph)

ọ dị mma ịmara

Eziokwu

While hiding, it faces inwards with its venomous spines pointing backwards.1

It is a nocturnal hunter, most active just after nightfall, and spends the day hiding in crevices and caves.1

Adults are usually solitary and defend a home range from other lionfish.1

Its main predators include sharks and the cornetfish Fistularia commersonii.1

Its small size and venomous spines make it of little interest to commercial fisheries, though it is caught in some subsistence fisheries.1

Maka ndị ọkachamara nsị

Aha sayensị: Pterois antennata
Otu: Azụ na-agba nsị
Ezinụlọ: Scorpaenidae2
Usoro: Perciformes
Kọntinent dị iche iche: Oké Osimiri India, Oké Osimiri Pasifik, Osimiri Coral, Osimiri Andaman, Osimiri Ndịda China, Osimiri Filipin, Osimiri Timor na Arafura, Ọwara Bengal, Oké osimiri niile
Ụmụ ọhụrụ: Females can lay up to 15,000 eggs in a mass covered in mucus, which hatch after about 36 hours.1
Ihe ize ndụ nye mmadụ: 3 / 5: Ọ dị njọ3

Ebe eziokwu ndị a si

Pterois antennata (Wikipedia (CC BY-SA 4.0))
Pterois antennata (iNaturalist): aha na nhazi ọkwa.
Venom Wiki: ọkwa ihe ize ndụ, nha nkịtị na nchepụta ọsọ bụ nke anyị. Lee otú anyị si achọpụta ha: Otú anyị si atụ ihe ize ndụ.

Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mehiere ihe, ndo, anyị bụ ndị hụrụ anụmanụ n'anya, ọ bụghị akwụkwọ akụkọ sayensị. Gwa anyị na [email protected], anyị ga-edozi ya.

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