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Inombolo 0675 kwezingu-1 402

Black-footed yellow sac spider

Cheiracanthium inclusum

Mayelana negama: The common names come from its looks: a pale yellow body, a sac-like silk nest, and dark brown markings on its feet.1

Kubuhlungu njeKubuhlungu, kodwa ngeke kukulimaze kakhulu.

Izicabucabu

UkulumaSidla: Inyama

Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

The black-footed yellow sac spider is a small, pale yellow spider native to the Americas. It hunts at night and does not spin webs to catch food. It sometimes lives in homes, but its bites rarely cause more than local symptoms.1

Ihlala

Native to North, Central and South America and the West Indies. Introduced to Africa and Réunion.1

INyakatho Melika, INingizimu Melika

Ekhaya

Most often found in trees and shrubs, including forests and gardens. It may also shelter in houses and other human-made structures.1

Ubude

2.5 cm (1 in)1

Ijubane eliphezulu

cishe 0.8 km/h (0.5 mph)

Emhlabathini, isiqagela nje

Sidlani?

It feeds on a variety of arthropods, such as insects and other spiders. It does not use webs to catch prey. Instead, it actively hunts, detecting prey mainly through vibrations in the surface it sits on, and it can catch airborne prey while hanging from a silk line.1

Isithombe sika-Black-footed yellow sac spider — Black-footed yellow sac spider. Isithombe: Ilona. CC BY-SA 4.0, iNaturalist.

Indlela yokusibona

Pale yellow-beige body colour.1
Dark brown markings on the palps, jaws (chelicerae) and the ends of the feet (tarsi).1
Often an orange-brown stripe running down the top-centre of the abdomen.1
Eight similar-sized eyes in two parallel horizontal rows.1
Females measure 5 to 9 mm in body length and males 4 to 8 mm. The leg span can reach 2.5 cm, and the front pair of legs is longer than the other three pairs.1

Ivamise ukudidaniswa ne: Cheiracanthium mildei, an introduced species from Europe, is similar in appearance and natural history. It can also be found in North American homes.1

Amandla obuthi

Ukuluma

Ubuthi buphuma ngamazinyo aso obuthi noma ngamazinyo uma siluma.

Ubuthi baso benzani?

A bite begins with moderate pain, followed by itching. Symptoms usually clear within 7 to 10 days. The venom rarely causes more than local symptoms.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

Bites are rare. Females bite more often than wandering males. The venom rarely causes more than local symptoms.1

Uma siluma

Geza inxeba lokulunywa bese ubeka iphakethe leqhwa phezu kwalo ngenxa yobuhlungu. Thola usizo lwezokwelapha uma ubuhlungu bunamandla, busabalala noma umuntu ezizwa engaphilile.

Njalo shayela kuqala inombolo yezimo eziphuthumayo (112, 000, 911). Lokhu kuyiseluleko sosizo lokuqala esijwayelekile, akusona iseluleko sezokwelapha. Izisekelo zosizo lokuqala

Hlala uphephile

Ungalokothi uthinte, ubambe noma ugcone isilwane sasendle, ngisho noma sincane, futhi ngisho noma sibukeka silele noma sifile.
Sinike isikhala. Uma uhlangana naso, hlala uzolile, uhlehle kancane bese usiyeka sihambe ngendlela yaso.
Uma sikuluma: hlala uzolile, ungashukumi, shayela inombolo yezimo eziphuthumayo (112, 000, 911) noma uye esibhedlela ngokushesha. Khumbula ukuthi besibukeka kanjani, isithombe siyasiza.

Asikuzingeli wena. Sisebenzisa ubuthi baso ukuze sibambe ukudla noma ukuzivikela, futhi singancamela ukucasha. Okwengeziwe mayelana nokuhlala uphephile

Kuphi emhlabeni?

I-Afrika I-Asia I-Yurophu INyakatho Melika INingizimu Melika I-Australia ne-Oceania

Sikhulu kangakanani?

Side kangakanani?

side cishe njengesibophi sephepha

Black-footed yellow sac spider mkhulu kangakanani uma uqhathanisa NAWE?

Yizibalo nje kusiphequluli sakho. Akukho okulondolozwayo noma okuthunyelwa ndawo.

Sishesha kangakanani?

Ufudu cishe 0.3 km/h (0.19 mph)

Black-footed yellow sac spider cishe 0.8 km/h (0.5 mph)

Umuntu ohambayo cishe 5 km/h (3.1 mph)

kuhle ukwazi

Amaqiniso

It hunts at night and builds a new small silk nest every day, in under 10 minutes.1

It can spread to new trees and shrubs by releasing a long silk thread that the wind carries, or by ballooning through the air on a silk line.1

It does not spin a web to catch prey. It hunts actively instead.1

Females mate only once and produce their first egg mass about 14 days after mating.1

Umqothuli wezinganekwane

Inganekwane: Cheiracanthium bites cause necrosis, the death of skin and tissue.

Iqiniso: Bites cause only localised swelling.1

Okongoti bobuthi

Igama lesayensi: Cheiracanthium inclusum
Iqembu: Izicabucabu
Umndeni: Cheiracanthiidae2
Ukuhleleka: Araneae
Amazwekazi: INyakatho Melika, INingizimu Melika
Izinsana: Females usually lay two egg masses, though they may lay from one to five. Each mass holds 17 to 85 eggs, and up to 112 have been reported. The female guards the eggs and then the young for about 17 days.1
Ingozi ebantwini: 2 / 5: Kubuhlungu3

Lapho amaqiniso evela khona

Cheiracanthium inclusum (Wikipedia (CC BY-SA 4.0))
Cheiracanthium inclusum (iNaturalist): amagama nokuhlelwa ngezigaba.
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