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Bahia wandering spider

Phoneutria bahiensis

Gbasara aha ya: In Brazilian Portuguese it is called armadeira da Bahia, which means Bahia armed spider.1

Ọ chọrọ dọkịtaỌ naghị egbukarị egbu, mana ịta ya chọrọ dọkịta.

Ududo

ỊtaNri ya: Anụ

Ihe ize ndụ nye mmadụ: Ọ dị njọỊta ya chọrọ dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

The Bahia wandering spider is a large spider from the family Ctenidae. It lives only in Brazil, in the Atlantic Forest, and is usually found high in the trees. It is venomous, and because little is known about it, it should be treated with caution.1

Ebe obibi

Atlantic Forest in Brazil, from the south of Bahia to the north of Espírito Santo. Endemic to Brazil.1

Ndịda Amerika

Ụlọ

It is usually found on top of trees in the Atlantic Forest. It also hunts actively on the forest floor.1

Ogologo

3.5 cm (1.4 in)1

Ọsọ kacha elu

ihe dị ka 1.9 km/h (1.2 mph)

N'elu ala, nchepụta

Gịnị ka ọ na-eri?

It eats insects, other spiders, frogs, lizards and small mice. It does not use webs to hunt, but actively hunts on the forest floor and attacks its prey.1

Foto Bahia wandering spider — Bahia wandering spider. Foto: Alexandre S. Michelotto. CC BY-SA 4.0, iNaturalist.

Otú ị ga-esi mata ya

Dark brown on top, with yellow-orange bristles on the abdomen (opistosome).1
The underside is dark brown with four rows of light yellow spots.1
Body length up to 3.5 cm, with a leg span of up to 14 cm.1
Males have an orange band running lengthways down the middle of the body.1
Females have dark brown jaws (cheliceras) with yellow bristles.1

A na-agwakọkarị ya na: It is very similar in appearance to Phoneutria fera and Phoneutria reidyi. The key difference is the anterior flat lobe: it is convex here, much more distinct in P. fera, and poorly developed in P. reidyi.1

Ike nsị

Ịta

Nsị na-esi n'eze nsị ya ma ọ bụ eze ya apụta mgbe ọ na-ata.

Gịnị ka nsị ọ na-agba na-eme?

Its venom contains a paralysing toxin, which it uses to immobilise its prey. Heart failure developed in 5 of 12 reported bites.1

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Ọ dị njọỊta ya chọrọ dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

It is venomous and should be treated with caution. Although little is known about this species, 5 of 12 reported bites developed heart failure.1

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

It is rarely aggressive, unlike other wandering spiders.1

Ọ bụrụ na ọ tara

Saa ebe ọ tara, tinye akpa ice n'elu ya maka mgbu ahụ. Chọọ enyemaka ọgwụ ma ọ bụrụ na mgbu ahụ siri ike, gbasaa, ma ọ bụ na ahụ adịghị onye ahụ mma.

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 otu tara 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

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

ọ dị ogologo ihe dị ka pepa klipnwere ike ịgba ọsọ mita 100 n'ime sekọnd 190 (mmadụ kacha ọsọ chọrọ 9,6)

Kedu otú Bahia wandering spider 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?

Mbe ihe dị ka 0.3 km/h (0.19 mph)

Bahia wandering spider ihe dị ka 1.9 km/h (1.2 mph)

Mmadụ na-aga ije ihe dị ka 5 km/h (3.1 mph)

ọ dị mma ịmara

Eziokwu

It can reach a leg span of 14 cm.1

Unlike many spiders of its kind, it does not hunt with a web. It hunts actively on the forest floor.1

Males have an orange band down the middle of their body, while females do not.1

Its Portuguese name, armadeira da Bahia, means Bahia armed spider.1

Maka ndị ọkachamara nsị

Aha sayensị: Phoneutria bahiensis
Otu: Ududo
Ezinụlọ: Ctenidae2
Usoro: Araneae
Kọntinent dị iche iche: Ndịda Amerika
Ihe ize ndụ nye mmadụ: 3 / 5: Ọ dị njọ3

Ebe eziokwu ndị a si

Phoneutria bahiensis (Wikipedia (CC BY-SA 4.0))
Phoneutria bahiensis (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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