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Black house spider

Badumna insignis

Kiruma bwokkaKiruma, naye tekijja kukukolako kabi kanene.

KirumaKirya: Ennyama

Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

The black house spider is a dark, sturdy spider that lives across Australia. It was carried to New Zealand and Japan, and it often lives in homes, where it sits in a messy web in corners and near windows. It is venomous, but its bite is rarely a serious danger to people.1

Kibeera mu

Native to Australia. Introduced to New Zealand and Japan, and widely found in both Australia and New Zealand.1

Awusitureeliya ne Oseyaniya

Awaka

Outdoors, it is usually found on rough-barked trees. Indoors, it is often found in corners, around windows and doorways, or where lights attract insects.1

Obuwanvu

1 cm okutuuka ku 1,8 cm (0,4 in okutuuka ku 0,7 in)1

Embiro ezisinga

nga 0,86 km/h (0,53 mph)

Ku lukalu, kuteebereza bwokka

Kirya ki?

The spider waits in its funnel-shaped retreat for insects to land in its web. Young spiders catch smaller prey that the larger female ignores.1

Ekifaananyi kya Black house spider — Black house spider. Ekifaananyi: evaladyman. CC0, iNaturalist.

Engeri y'okukitegeera

A dark, robust spider. Females have a body up to 18 mm long and a leg span of 30 mm.1
Males are smaller, about 10 mm long, with longer legs in proportion to their body.1
The body and legs are dark brown to black. The abdomen (rear part) is charcoal grey, with light markings that are sometimes faint, and it is covered in fine, velvety hair.1
The web looks messy, with irregular sail-like sheets of silk and a funnel-shaped retreat, usually in the middle or corner of the web.1

Kitera okutabulwa ne: The grey house spider (Badumna longinqua) is similar and has a similar range. It is slightly smaller, at about 14 mm, has a greyish top section (carapace) and black-brown legs. It is more often found outdoors.1

Amaanyi g'obusagwa

Kiruma

Obusagwa buyita mu mannyo gaakyo amawanvu (fangs) oba mu mannyo amalala nga kiruma.

Obusagwa bwakyo bukola ki?

The bite is venomous. It may be excruciatingly painful and cause local swelling. Nausea, vomiting, sweating and dizziness are occasionally recorded. In a few cases, skin lesions (arachnogenic necrosis, damage to the skin and tissue) have developed after several bites.1

Kirina akabi kenkana wa eri abantu?

Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

Black house spiders are venomous but are not considered dangerous. They are timid, and bites from them are infrequent.1

Bwe kiruma

Naaza ekifo ekirumiddwa era okiteekeko ayisi olw'obulumi. Funa obuyambi bw'abasawo singa obulumi bungi, busaasaana oba omuntu awulira bubi.

Bulijjo sooka kuba ennamba y'ebigwa bitalaze (112, 000, 911). Buno bulagirizi bwa bujjanjabi obusooka obwa bulijjo, si kuwabula kwa musawo. Obujjanjabi obusooka obw'omusingi

Weekuume

Tokwatako, tokwata wadde okusoomooza ensolo ey'omu nsiko, ne bw'eba ntono, era ne bw'eba erabika nga yeebase oba nga efudde.
Gireke n'ebbanga. Bw'osisinkana emu, beera mukkakkamu, dda emabega mpola era gireke egende mu kkubo lyayo.
Bw'emu ekuluma: beera mukkakkamu, totambula, kuba ennamba y'ebigwa bitalaze (112, 000, 911) oba tuuka mu ddwaliro mangu. Jjukira bwe yali efaanana, ekifaananyi kiyamba.

Tekikunoonya. Kikozesa obusagwa bwakyo okukwata emmere oba okwekuuma, era kyandisinze kwekweka. Ebirala ku kwekuuma

Wa mu nsi?

Afirika Asiya Bulaaya Amerika ey'Obukiikakkono Amerika ey'Obukiikaddyo Awusitureeliya ne Oseyaniya

Kinene kyenkana wa?

Kiwanvu kyenkana wa?

kimpi okusinga akagalo ko akatono

Black house spider kinene kyenkana wa bw'ogeraageranya ne GGWE?

Kubala bwokka mu browser yo. Tewali kitterekebwa wadde okusindikibwa wonna.

Kidduka kyenkana wa?

Enfuddu nga 0,3 km/h (0,19 mph)

Black house spider nga 0,86 km/h (0,53 mph)

Omuntu atambula nga 5 km/h (3,1 mph)

kirungi okumanya

Ebituufu

A male plucks the female's web to attract her attention before he approaches to mate. They may stay together for several days and mate several times.1

The spider rarely moves its web, so old webs become messy, with dust and small objects stuck in them.1

At night, the spider repairs and adds to its web, often by laying new silk over the old.1

The female almost never leaves her web unless she is forced to.1

Predators include the white-tailed spider, as well as parasitic wasps and flies.1

Omumenyi w'enfumo

Enfumo: Black house spiders are dangerous spiders.

Amazima: They are venomous, but they are not considered dangerous. They are timid, and their bites are infrequent.1

Ku bakugu mu busagwa

Erinnya erya ssaayansi: Badumna insignis
Ekibinja: Nnabbubi
Amaka: Desidae2
Ensengeka: Araneae
Ssemazinga: Awusitureeliya ne Oseyaniya
Abaana abawere: The female builds several white silk egg sacs inside the web retreat and stays with the eggs until they hatch. The young may leave or stay in the mother's web for some time.1
Akabi eri abantu: 2 / 5: Kya bulumi3

Ebituufu we biva

Black house spider (Wikipedia (CC BY-SA 4.0))
Badumna insignis (iNaturalist): amannya n'ensengeka y'ebika.
Venom Wiki: omutendera gw'akabi, obunene obwa bulijjo n'okuteebereza kw'embiro bibyaffe. Laba engeri gye tubibalamu: Engeri gye tupimamu akabi.

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