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Chilean rose tarantula

Grammostola rosea

Gbasara aha ya: Names such as 'rose hair' and 'Chilean fire' point to its reddish colouring, which varies between colour morphs.1

Adịghị njọỌ dịghị njọ nye mmadụ. Ọ dịghị ihe ị ga-echegbu onwe gị.

Tarantula na funnel-web

ỊtaNri ya: Anụ

Ihe ize ndụ nye mmadụ: ObereDị ka ịgba aṅụ ma ọ bụ nke na-erughị ya. Ọ fọrọ nke nta ka ọ ghara ịdị njọ nye mmadụ.

The Chilean rose tarantula is a large, hairy spider that is one of the most common tarantulas kept as a pet in America and Europe. It lives in the dry, scrubby high desert of northern Chile, Bolivia and Argentina. It is venomous, but its venom is not considered extremely dangerous to people.1

Ebe obibi

Northern Chile, Bolivia and Argentina1

Ndịda Amerika

Ụlọ

It lives in high desert and scrub at heights of 0 to 1,500 metres above sea level. It digs a small burrow or moves into an empty reptile or rodent burrow, lining it with silk. Many people meet it in pet shops and in home terrariums, since many wild-caught spiders are exported for the pet trade.1

Ogologo

13 cm (5.1 in)3

nha okenye nkịtị

Ọsọ kacha elu

ihe dị ka 1.6 km/h (0.99 mph)

N'elu ala, nchepụta

Gịnị ka ọ na-eri?

It eats beetles, caterpillars, crickets, cockroaches, grasshoppers, mealworms, silkworms, waxworms, and even small lizards and rodents. It injects venom into its prey through its fangs, and the venom breaks the prey down into liquid it can absorb.1

Foto Chilean rose tarantula — Chilean rose tarantula. Foto: unknown. CC0, iNaturalist.

Otú ị ga-esi mata ya

Its colouring is reddish or rose-coloured, and this varies between colour morphs.1
It has small, spine-like urticating hairs on its abdomen (rear body).1
It usually lives in a straight-down burrow with one or two chambers, lined with silk.1
It is usually skittish and runs away from danger rather than defending itself.1

A na-agwakọkarị ya na: Grammostola porteri was once widely confused with this species. In 2022, the World Spider Catalog reclassified it as a junior synonym, meaning it is now treated as the same species as the Chilean rose tarantula.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 neurotoxins, which attack the nervous system, and hemotoxins, which disrupt the circulatory system. The venom is mainly used to hunt and digest prey. It is not considered extremely dangerous to humans.1

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: ObereDị ka ịgba aṅụ ma ọ bụ nke na-erughị ya. Ọ fọrọ nke nta ka ọ ghara ịdị njọ nye mmadụ.

According to the available information, it is not extremely dangerous to humans. Its main hazard is its urticating hairs, which cause irritation and itching on skin and eyes. In February 2009, a British man had hairs lodged in his cornea after they were thrown from his pet while he was cleaning its tank.1

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

When threatened, it brushes urticating hairs off its abdomen with its legs, and it may raise its front legs and show its fangs.1

Ọ bụrụ na ọ tara

Medical authorities advise owners to wear protective eyewear when working near this spider, to protect the eyes from urticating hairs.1
Saa ebe ọ tara, mee ka ọ jụọ oyi. Chọọ enyemaka ọgwụ ma ọ bụrụ na mgbu ahụ siri ike 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?

dị ogologo dị ka blọk egwuregwu 4 n'ahịrịnwere ike ịgba ọsọ mita 100 n'ime sekọnd 220 (mmadụ kacha ọsọ chọrọ 9,6)

Kedu otú Chilean rose tarantula 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)

Chilean rose tarantula ihe dị ka 1.6 km/h (0.99 mph)

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

ọ dị mma ịmara

Eziokwu

A peptide in its venom, called GsMTx4, has been shown to block mechanosensitive ion channels in living cells, which makes it useful for research.1

Its urticating hairs also act as sensors, helping it detect small vibrations and changes in pressure.1

It is probably the most common tarantula sold in American and European pet stores, largely because many wild-caught spiders are exported cheaply from Chile.1

Females can dig burrows reaching 40 centimetres deep.1

It can go without food for weeks to months, and fasting can sometimes signal that it is about to moult.1

Males grow hooked tibial hooks on their front legs while maturing, which help them hold the female during mating.1

Maka ndị ọkachamara nsị

Aha sayensị: Grammostola rosea
Otu: Tarantula na funnel-web
Ezinụlọ: Theraphosidae2
Usoro: Araneae
Kọntinent dị iche iche: Ndịda Amerika
Ụmụ ọhụrụ: After mating, a female spins a web and lays 50 to 200 eggs in the weeks that follow.1
Ogologo ndụ: ihe dị ka afọ 201
Otú ọ na-eme n'ọhịa: Not listed as endangered. In March 2026 it was added to CITES Appendix II, which means trade in the species must be controlled.1
Ihe ize ndụ nye mmadụ: 1 / 5: Obere3

Ebe eziokwu ndị a si

Chilean rose tarantula (Wikipedia (CC BY-SA 4.0))
Grammostola rosea (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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