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Giant house spider kartun
Nɔma 0721 wɔ 1 402 mu

Giant house spider

Eratigena atrica
Ne din ho asɛm: The species name atrica means 'from the atrium', which may refer to a greenhouse where the first specimen was found or to its habit of living in houses.1
Ɛnni asianeƐnni asiane ma nnipa. Biribiara nni hɔ a ɛsɛ sɛ wode haw wo ho.
Ananse Ka
Asiane ma nnipa: Ɛnyɛ denƐte sɛ wowa wɔ anaa ɛnnu saa. Ɛkame ayɛ sɛ ɛnni asiane ma nnipa.

The giant house spider is a large, brown spider that often lives indoors, especially in Europe, where it is native. It is also found in parts of North America, where it was introduced. Its bite is not considered dangerous to people or pets.1

Ɔte
Native to Europe. Introduced to North America, including British Columbia, Montana, Quebec, Newfoundland and Nova Scotia.1
Yuropu
Fie
Giant house spiders often live in buildings. They favour hidden spots such as behind crates, around windows and under furniture.1
Tenten
1,9 cm (0,7 in)1
Ntɛm a ɛsen biara
bɛyɛ 1,9 km/h (1,2 mph)
Asaase so: bere bi na ɔno na ɔkuraa ananse a ɔwɔ ntɛm sen biara record no
Ampa!Giant house spider mfonini
Giant house spider. Mfonini: Ludivine Lamare. CC BY 4.0, iNaturalist.

Sɛdeɛ wobɛhunu no

  • Mainly dark-brown body, in earthy tones of brown and muddy-red or yellow.1
  • A lighter arrow-shaped marking on the front part of the body (the sternum), with three light spots on each side.1
  • A lighter middle line on the abdomen, with six light spots on each side.1
  • Conspicuously hairy legs, palps and abdomen.1
  • Females reach up to 18.5 mm in body length. Males are slightly smaller, at around 12 to 15 mm. Males have larger palps and a slimmer abdomen than females.1

Wɔtaa fa no sɛ: The giant house spider has the same colouring as the domestic house spider, Tegenaria domestica. The two closest relatives, E. duellica and E. saeva, look the same as E. atrica. The three species can only be separated by microscopic measurements of the body parts.1

Bɔre ahoɔden

Ka

Bɔre fi ne se mu ba bere a ɔka.

Ne asiane ma nnipa te sɛn?

Asiane ma nnipa: Ɛnyɛ denƐte sɛ wowa wɔ anaa ɛnnu saa. Ɛkame ayɛ sɛ ɛnni asiane ma nnipa.

Bites are not considered dangerous to humans or pets.1

Sɛ ɛka a

  • Hohoro baabi a ɛkaa no na fa ice pack hyɛ so ma yaw no. Hwehwɛ dɔkota mmoa sɛ yaw no mu yɛ den, ɛtrɛtrɛw anaa onipa no ho ntɔ no a.

Di kan frɛ wo ahohiahia nɔma (112, 000, 911). Yei yɛ mmoa a ɛdi kan ho akwankyerɛ, ɛnyɛ dɔkota afotuo. Mmoa a ɛdi kan ho nsɛm titiriw

Hwɛ wo ho so

  • Mfa wo nsa nka wiram aboa biara, nkyere no na mfa no nni agorɔ, sɛ ɔyɛ ketewa mpo, na sɛ ɛte sɛ ɔrededa anaa wawu mpo a.
  • Ma no kwan. Sɛ wohyia baako a, ma wo bo nnwo, san w'akyi brɛoo na ma ɔnkɔ ne kwan.
  • Sɛ baako ka wo a: ma wo bo nnwo, tena dinn, frɛ wo ahohiahia nɔma (112, 000, 911) anaa kɔ ayaresabea ntɛm. Kae sɛdeɛ na ɛte, mfonini bɛboa.

Ɛnhwehwɛ wo sɛ ɛbɛpira wo. Ɛde ne bɔre kyere aduane anaa ɛbɔ ne ho ban, na ɛpɛ sɛ ɛhinta sene biribiara. Nsɛm pii fa ahobammɔ ho

Wiase mu baabi bɛn?

AbibiremAsiaYuropuAmerika AtifiAmerika AnaafoɔAustralia ne Oceania

Ne kɛseɛ te sɛn?

Ne tenten te sɛn?

Giant house spider ne tenten bɛyɛ 1,9 cm (0,7 in)Ɛmo aba baako bɛyɛ 7 mm (0,3 in)Euro 1 dwetɛ sika bɛyɛ 2,3 cm (0,9 in)
ɛyɛ tiaa sen wo nsateaa ketewaɛbɛtumi atu mita 100 wɔ anibu 190 mu (onipa a ɔwɔ ntɛm sen biara hia 9.6)

Giant house spider kɛseɛ te sɛn sɛ wode toto WO ho a?

Akontabuo kɛkɛ wɔ wo browser mu. Wɔnkora hwee, na wɔmfa hwee nkɔ baabiara.

Ne ntɛm te sɛn?

ɛho hia sɛ wohunu

Nsɛm

1

The eyes are all the same size and sit in two rows. They contain few visual cells, so the spider can probably only tell light from dark.1

2

Until 2018, the giant house spider was treated as one species. Research then showed three separate species, which can only be told apart under a microscope.1

3

Males wander while searching for females during mating season, which runs from late summer into autumn. This is when they are most often noticed.1

4

Males have no Y chromosome. Males carry X1 and X2, and females carry two pairs of X chromosomes. This form of sex determination is the most common in spiders and is probably the ancestral form.1

Ma bɔre ho animdefoɔ

Nyansahu din
Eratigena atrica
Kuo
Ananse
Abusua
Agelenidae2
Nhyehyɛeɛ (Order)
Araneae
Asaase akɛseɛ
Yuropu
Asiane ma nnipa
1 / 5: Ɛnyɛ den3

Baabi a nsɛm no fi

  1. Eratigena atrica (Wikipedia (CC BY-SA 4.0))
  2. Eratigena atrica (iNaturalist): din ne nkyekyɛmu.
  3. Venom Wiki: asiane gyinabea, kɛseɛ a ɛtaa yɛ ne ntɛm susuo no yɛ yɛn ankasa deɛ. Hwɛ sɛdeɛ yɛbu no: Sɛdeɛ yɛkyerɛ asiane gyinabea.

Nsɛm biara a ɛwɔ kratafa yi so wɔ nɔma a ɛkyerɛ ne fibea. Sɛ yɛfom biribi a, kafra, yɛyɛ mmoa ho akɔnnɔfoɔ, ɛnyɛ nyansahu nwoma. Ka kyerɛ yɛn wɔ [email protected] na yɛbɛsiesie.

Ɔkɔm de akekantwerɛ no! Onipa baako na ɔyɛ Venom Wiki: ɛyɛ kwa, dawurubɔ nni so na biribiara nni so a ɛdi w'akyi. Akyɛdeɛ ketewa bi boa ma ɛkɔ so tena internet so.Ma akekantwere no aduane

Pii fi kuo korɔ no mu: Ananse

Mediterranean black widowAnanseƐhia dɔkotaDiving bell spiderAnanseƐyɛ yaw kɛkɛEuropean yellow sac spiderAnanseƐyɛ yaw kɛkɛNoble false widowAnanseƐyɛ yaw kɛkɛTarantula wolf spiderAnanseƐyɛ yaw kɛkɛDaddy long-legs spiderAnanseƐnni asiane

Ɔte nso wɔ: Yuropu

Common European adderViper ne adderƐhia dɔkotaSpanish flyMmoa afoforɔ a wɔn ho yɛ awuduroƐhia dɔkotaMfa wo nsa nkaCommon waspWowa, kotokurodu ne kotokurodu akɛseɛƐyɛ yaw kɛkɛEuropean hornetWowa, kotokurodu ne kotokurodu akɛseɛƐyɛ yaw kɛkɛFire salamanderApɔtorɔwa a wɔn ho yɛ awuduro, apɔtorɔ ne newtƐyɛ yaw kɛkɛMfa wo nsa nkaWestern honey beeWowa, kotokurodu ne kotokurodu akɛseɛƐyɛ yaw kɛkɛ
Ma akekantwere no aduaneakyɛdeɛ kuruwa, ɛma ɛyɛ kwa