No. 0661 ho 1 402

Brazilian brown spider

Loxosceles intermedia

E hloka ngakaHa e atise ho bolaya, empa ho longwa ho hloka ngaka.

Ho lomaE ja: Dikokoanyana

Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

The Brazilian brown recluse spider is a small spider that is highly venomous. It lives in parts of Brazil and Argentina, and it is one of the species linked to deaths from spider bites in South America. Its bite can seem mild at first, so it matters to know what it looks like.1

E phela

Brazil and Argentina: southeastern and southern Brazil, and northern Argentina1

Amerika Borwa

Lapeng

It lives in dark, very dry cracks in warm regions below 500 m, and is often found under fallen tree trunks and debris. It is also common around or inside houses, where it has been found in socks, clothes, blankets, wardrobes and garages.1

Bolelele

5,3 mm ho isa ho 8,5 mm (0,2 in ho isa ho 0,3 in)1

Lebelo le phahameng

e ka bang 0,86 km/h (0,53 mph)

Naheng, kakanyo feela

E ja eng?

It eats insects such as cockroaches, crickets and beetles. It has also been reported to attack other arthropods, such as scorpions.1

Foto ya Brazilian brown spider — Brazilian brown spider. Foto: unknown. CC0, iNaturalist.

Ho e tseba jwang

Carapace (the front body shield) is dull yellow to orange-brown, with a dark, U-shaped marking on the head area that contrasts with the yellowish thorax.1
Legs are orange-brown to reddish-brown.1
Abdomen is grey or blackened, and darker on top than underneath.1
Small spider: the female is about 8.5 mm long, and the male is smaller.1
Active at night and very shy, usually found in dark places.1

Matla a chefo

Ho loma

Chefo e tswa ka meno a yona a chefo (fangs) kapa ka meno a mang ha e loma.

Chefo ya yona (eo e e kenyang ka ho loma kapa ho hlaba) e etsang?

Its venom contains a high concentration of the enzyme sphingomyelinase D, which causes both local and whole-body effects. Symptoms usually take hours to appear. The bite starts with severe pain, redness, swelling and blisters, and in more severe cases the skin tissue can die. Whole-body effects can include damage to red blood cells, heart problems, low blood pressure, kidney failure and severe bleeding.1

E kotsi hakae ho batho?

Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

It is one of the main species linked to deaths from spider bites in South America. Whole-body effects occur frequently after its bite. Because symptoms are delayed, a victim may think the bite was mild.1

E etsang ha e tshohile?

It is a very shy spider that keeps to dark places, so it is rarely seen.1

Haeba e loma

Hlatswa moo e lomileng teng mme o bee pakete ya leqhwa hodima teng bakeng sa bohloko. Fumana thuso ya bongaka haeba bohloko bo le matla, bo phatlalla kapa motho a ikutlwa a kula.

Kamehla letsetsa nomoro ya tshohanyetso pele (112, 000, 911). Ena ke tataiso e akaretsang ya thuso ya pele, hase keletso ya bongaka. Metheo ya thuso ya pele

Dula o bolokehile

O se ke wa ama, wa tshwara kapa wa tena phoofolo ya naheng, leha e le e nyenyane, le leha e shebahala e robetse kapa e shwele.
E fe sebaka. Ha o kopana le yona, dula o kgutsitse, kgutlela morao butle mme o e tlohele e tsamaye ka tsela ya yona.
Haeba e nngwe e o loma: dula o kgutsitse, o se ke wa sisinyeha, letsetsa nomoro ya tshohanyetso (112, 000, 911) kapa o ye sepetlele kapele. Hopola hore e ne e shebahala jwang, foto e a thusa.

Ha e o batle. E sebedisa chefo ya yona ho tshwara dijo kapa ho itshireletsa, mme e kgetha ho ipata. Ho eketsehileng ka ho dula o bolokehile

Hokae lefatsheng?

Afrika Asia Yuropa Amerika Leboya Amerika Borwa Australia le Oceania

E kgolo hakae?

E telele hakae?

e nyenyane hoo e ka dulang lenalong la hao

Brazilian brown spider e kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ka hara sebatli sa hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E potlaka hakae?

Kgudu e ka bang 0,3 km/h (0,19 mph)

Brazilian brown spider e ka bang 0,86 km/h (0,53 mph)

Motho ya tsamayang e ka bang 5 km/h (3,1 mph)

ho molemo ho tseba

Dintlha

The minimum dose that causes skin tissue death is 2.4 μg per kg of body weight.1

An average bite injects about 40 μg of venom proteins.1

It produces about 5.6 mg of venom, and the male produces less, around 2.43 mg.1

Males have much longer legs than females, although the female has the larger body.1

Its webs are irregular and built under fallen tree trunks and debris, usually in dark places.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense: Loxosceles intermedia
Sehlopha: Dikgo
Lelapa: Sicariidae2
Tatelano: Araneae
Dikontinente: Amerika Borwa
Masea: The female breeds in the hottest months of the year, laying about 20 eggs in a bag-shaped web, and the young take 46 days to hatch.1
Kotsi ho batho: 3 / 5: E tebileng3

Moo dintlha di tswang teng

Loxosceles intermedia (Wikipedia (CC BY-SA 4.0))
Loxosceles intermedia (iNaturalist): mabitso le tlhophiso.
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