Nọmba 0729 n'ime 1 402

Southern house spider

Kukulcania hibernalis

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

ỊtaNri ya: Ụmụ ahụhụ

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 southern house spider is a large spider that lives in the Americas, from the southern United States to Argentina. It is often mistaken for the brown recluse, but it is not aggressive and rarely bites. Its males wander around looking for mates, and both sexes can squeeze through very narrow cracks.1

Ebe obibi

Southern states of the USA, throughout Central America, some Caribbean islands, southern Brazil, Uruguay and Argentina1

Ugwu Amerika, Ndịda Amerika

Ụlọ

Females build radial webs around crevices and rarely leave them. Males wander in search of insects and females, and do not defend a particular territory.1

Ogologo

5.1 cm (2 in)1

Ọsọ kacha elu

ihe dị ka 1.1 km/h (0.68 mph)

N'elu ala, nchepụta

Gịnị ka ọ na-eri?

It catches insects in its web. It combs silk across a spiked plate called the cribellum, which frays the threads into a fine, velcro-like net that catches insect legs.1

Foto Southern house spider — Southern house spider. Foto: Juan Cruzado Cortés. CC BY-SA 4.0, iNaturalist.

Otú ị ga-esi mata ya

Females are dark brown or black and more compact in shape, with often larger, bulbous bodies.1
Males have longer legs and unusually long, slender pedipalps (the leg-like feelers near the mouth).1
Males lack the violin-shaped marking on the front part of the body that the brown recluse has.1
The abdomen (rear part of the body) is covered in fine, velvety light grey hair.1
Both sexes may grow to about 5.1 cm across with legs extended.1

A na-agwakọkarị ya na: Males are often mistaken for the brown recluse because they have similar colours and body structure. Male southern house spiders are usually larger, have no violin shape on the front of the body, and have long, slender pedipalps.1

Ike nsị

Ịta

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

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.

Males may seem aggressive, but they bite only when trapped. Their mouthparts are too small to easily get through human skin, so bites are unlikely to be harmful.1

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

When it feels threatened, it instinctively plays dead, a tactic that works well against its common predators.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?

dị mkpụmkpụ karịa obere mkpịsị aka gịnwere ike ịgba ọsọ mita 100 n'ime sekọnd 330 (mmadụ kacha ọsọ chọrọ 9,6)

Kedu otú Southern house 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)

Southern house spider ihe dị ka 1.1 km/h (0.68 mph)

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

ọ dị mma ịmara

Eziokwu

It is a cribellate spider, meaning its silk is not sticky. Its web works by tangling silk into a velcro-like net.1

It can crawl through cracks as narrow as 0.66 cm, thanks to its long body and compact legs.1

It is almost blind, so it may crawl over anything in its path, living or not, without meaning to attack.1

Its mating ritual can last over an hour, with long pauses where neither spider moves much.1

Its family, Filistatidae, is known as the crevice weavers because the females build webs around cracks.1

Onye na-ekpughe akụkọ ụgha

Akụkọ ụgha: Southern house spiders are aggressive and bite people often.

Eziokwu: Males may look aggressive, but they bite only when trapped, and their mouthparts are too small to easily penetrate human skin. Their crawling over things is not aggression, as they cannot see larger animals.1

Maka ndị ọkachamara nsị

Aha sayensị: Kukulcania hibernalis
Otu: Ududo
Ezinụlọ: Filistatidae2
Usoro: Araneae
Kọntinent dị iche iche: Ugwu Amerika, Ndịda Amerika
Ụmụ ọhụrụ: Females produce clutches of about 129 eggs. Each egg is about 1.37 mm across.1
Ihe ize ndụ nye mmadụ: 1 / 5: Obere3

Ebe eziokwu ndị a si

Southern house spider (Wikipedia (CC BY-SA 4.0))
Kukulcania hibernalis (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.

Akpị agụụ na-agụ! Venom Wiki bụ ọrụ otu onye: n'efu, na-enweghị mgbasa ozi na ndị na-esochi gị. Obere onyinye na-enyere aka idebe ya n'ịntanetị.Nye akpị nri