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Blackspotted puffer

Arothron nigropunctatus

Nwere ike igbu mmadụỌ nwere ike igbu mmadụ ma ọ bụrụ na enweghị ọgwụgwọ. Ọ bụrụ na mmadụ rie ya, chọọ enyemaka ngwa ngwa.

Anụmanụ ndị ọzọ nwere nsị n'ahụ

Nwere nsị ma e rie yaNri ya: Ntakịrị ihe niileNwere nsị n'ahụ, ọ naghị agba nsị

Ihe ize ndụ nye mmadụ: Ọ dị egwu nke ukwuuỌ nwere ike igbu onye na-enwetaghị ọgwụgwọ.

The blackspotted puffer is a small tropical sea fish that lives on coral reefs and in lagoons across the Indian and Pacific Oceans. It is poisonous rather than venomous, so it is dangerous to eat but does not bite or sting.1

Nwere nsị n'ahụ ka ọ na-agba nsị? Anụmanụ na-agba nsị na-agbanye nsị site n'ịta ma ọ bụ ịgba. Anụmanụ nwere nsị n'ahụ na-emerụ ahụ ma e metụ ha aka ma ọ bụ rie ha. Nke a nwere nsị n'ahụ.

Ebe obibi

Tropical Indo-Pacific: from the Indian Ocean to the central Pacific islands, except the Red Sea1

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

Ụlọ

It lives close to the outer slopes of reefs and in lagoons, from the surface down to 25 m (82 ft) deep.1

Ogologo

33 cm (1.1 ft)1

Ọsọ kacha elu

ihe dị ka 4 km/h (2.5 mph)

Igwu mmiri, nchepụta

Gịnị ka ọ na-eri?

It feeds on bottom-dwelling invertebrates, sponges, sea squirts (tunicates), algae, tips of Acropora coral, crustaceans and molluscs.1

Foto Blackspotted puffer — Blackspotted puffer. Foto: Paul Kli. CC BY-SA 2.0, Wikimedia Commons.

Otú ị ga-esi mata ya

Small, oval, rounded body with no scales; the skin is smooth.1
Short snout with two pairs of nostrils and four strong teeth.1
Background colour varies: grey, light brown, bluish, bright yellow or orangey yellow, and sometimes two colours such as blue and yellow.1
Skin covered in dark blotches of varying size and shape.1
Dark colouring around the eyes and mouth.1

A na-agwakọkarị ya na: The yellow colour forms are very similar to those of Arothron meleagris, but they can be told apart. The fully yellow form is much rarer in this species (about 1% of individuals, compared with 10% in A. meleagris). It usually keeps dark markings around the mouth, eyes and base of the dorsal fin, while A. meleagris is uniformly yellow with black spots.1

Ike nsị

Nwere nsị ma e rie ya

Ọ na-emerụ ahụ naanị ma ihe riri ya.

Gịnị ka nsị dị n'ahụ ya na-eme?

It is not venomous. It holds tetrodotoxin, a deadly poison that protects it from predators.1

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Ọ dị egwu nke ukwuuỌ nwere ike igbu onye na-enwetaghị ọgwụgwọ.

Its tetrodotoxin is deadly. The risk comes from eating or handling the fish.1

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

When threatened, it inflates its body by swallowing air or water.1

Ọ bụrụ na mmadụ metụrụ ya aka ma ọ bụ rie ya

Ọ bụrụ na mmadụ riri ya ma ọ bụ nwee mgbaàmà mgbe o risịrị ya: kpọọ nọmba mberede gị ma ọ bụ ụlọ ọrụ ndụmọdụ nsị (poison centre) ozugbo.

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 i metụrụ ya aka ma ọ bụ rie ya: ehichala anya gị ma ọ bụ ọnụ gị, saa aka gị, chọọkwa enyemaka ọgwụ.

Ọ naghị achụ gị. Nsị ya dị naanị ka ihe ọ bụla ghara iri 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 Uhie Osimiri Coral Osimiri Ndịda China Osimiri Filipin Osimiri Timor na Arafura Ọwara Bengal

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

dị ogologo dị ka blọk egwuregwu 10 n'ahịrịnwere ike igwu mmiri ogologo nnukwu ọdọ igwu mmiri (50 m) n'ime sekọnd 45

Kedu otú Blackspotted puffer 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)

Blackspotted puffer ihe dị ka 4 km/h (2.5 mph)

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

ọ dị mma ịmara

Eziokwu

Its tetrodotoxin poison is strong enough to protect it from predators.1

It has no scales, and its skin is covered with dark blotches.1

It has no pelvic fins and no lateral line.1

It is active during the day and lives alone, defending its own territory.1

It has four strong teeth set in a terminal mouth.1

Maka ndị ọkachamara nsị

Aha sayensị: Arothron nigropunctatus
Otu: Anụmanụ ndị ọzọ nwere nsị n'ahụ
Ezinụlọ: Tetraodontidae2
Usoro: Tetraodontiformes
Kọntinent dị iche iche: Oké Osimiri Pasifik, Oké Osimiri India, Osimiri Uhie, Osimiri Coral, Osimiri Filipin, Osimiri Ndịda China, Osimiri Timor na Arafura, Ọwara Bengal, Oké osimiri niile
Ihe ize ndụ nye mmadụ: 4 / 5: Ọ dị egwu nke ukwuu3

Ebe eziokwu ndị a si

Blackspotted puffer (Wikipedia (CC BY-SA 4.0))
Arothron nigropunctatus (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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