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Spitting spider

Scytodes thoracica

Gbasara aha ya: It is called a spitting spider because it spits a venomous, sticky silk substance over its prey.1

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

Ududo

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 spitting spider is a small spider that catches its prey by spitting sticky, venomous silk over it. It is found in many parts of the world, and it often lives in houses, where it wanders about at night.1

Ebe obibi

Europe, North Africa, Turkey, temperate Asia to China, Korea and Japan; introduced to North America, Chile, Argentina, India, Australia and New Zealand; South Africa1

Yurop

Ụlọ

It is frequently found in houses, where it wanders about at night. In South Africa it lives in grassland and savanna, from 68 to 1444 m above sea level. It is often collected from under stones and in dark places on the soil surface.1

Ogologo

6 mm (0.2 in)1

Ọsọ kacha elu

ihe dị ka 0.74 km/h (0.46 mph)

N'elu ala, nchepụta

Gịnị ka ọ na-eri?

It hunts mainly at night, when many insects are less active. It creeps up on its prey, measures the distance with one front leg, then squeezes its body and spits two silk threads in a zigzag over the victim. Larger prey may be spat on several times.1

Foto Spitting spider — Spitting spider. Foto: carnifex. CC BY 4.0, iNaturalist.

Otú ị ga-esi mata ya

Body length of 3 to 6 mm1
Has six eyes, not the eight that most spiders have1
The top of the front body (carapace) slopes upwards towards the rear, while the abdomen slopes downwards1
Long, slender legs1

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 silk is venomous. The venom is carried in silk glands connected to venom glands, and it immobilises prey almost at once.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.

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 obere nke na ọ nwere ike ịnọdụ n'elu mbọ aka gị

Kedu otú Spitting 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)

Spitting spider ihe dị ka 0.74 km/h (0.46 mph)

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

ọ dị mma ịmara

Eziokwu

It spits two silk threads in a zigzag pattern in about 1/600 of a second.1

Its silk glands in the front of the body (cephalothorax) are linked to its venom glands, so it can make venomous silk.1

It stops about 10 mm from its prey and measures the distance with one front leg before it spits, so as not to disturb the victim.1

It is thought to find prey using long hearing hairs on its legs.1

Maka ndị ọkachamara nsị

Aha sayensị: Scytodes thoracica
Otu: Ududo
Ezinụlọ: Scytodidae2
Usoro: Araneae
Kọntinent dị iche iche: Yurop
Ụmụ ọhụrụ: The mother builds a nursery web for the spiderlings after they emerge, and carries her eggs under her belly in a net of silk.1
Otú ọ na-eme n'ọhịa: Least Concern1
Ihe ize ndụ nye mmadụ: 1 / 5: Obere3

Ebe eziokwu ndị a si

Scytodes thoracica (Wikipedia (CC BY-SA 4.0))
Scytodes thoracica (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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