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Ikhathuni ka-Bold jumping spider
Inombolo 0716 kwezingu-1 402

Bold jumping spider

Phidippus audax
Mayelana negama: The species name audax is Latin for "audacious" or "bold", and the family name Salticidae comes from the Latin word saltare, meaning "to jump".1
AkunangoziAkunangozi ebantwini. Akukho okufanele ukhathazeke ngakho.
Izicabucabu UkulumaSidla: Inyama
Ingozi ebantwini: KuncaneNjengokuhlatshwa yinyosi noma ngaphansi. Cishe akunangozi ebantwini.

The bold jumping spider is a small spider that hunts by sight, leaping onto its prey instead of catching it in a web. It is common across North America and is often found near people, in gardens, fields and on fence posts. It matters because it eats many crop pests.1

Ihlala
Native to North America. Introduced to Hawaii, the Nicobar Islands, the Azores and the Netherlands.1
INyakatho Melika
Ekhaya
They live in temperate climates in grasslands, chaparrals, open woodlands and agricultural fields. They are often found living close to humans, and they hunt on fence posts and on plant leaves, stems and branches.1
Ubude
6 mm kuya ku-1.5 cm (0.2 in kuya ku-0.6 in)1
Ijubane eliphezulu
cishe 0.74 km/h (0.46 mph)
Emhlabathini, isiqagela nje
Sidlani?
Bold jumpers are solitary hunters that stalk live prey using their eyesight. They approach until they are within jumping distance, then pounce and grab the prey with their front legs. They prey on caterpillars, dragonflies, grasshoppers and other spiders. They do not build webs to catch food.1
Ngempela!Isithombe sika-Bold jumping spider
Bold jumping spider. Isithombe: Katja Schulz. CC BY 4.0, iNaturalist.

Indlela yokusibona

  • A large, usually triangular white spot in the centre of the abdomen, with two smaller spots below it.1
  • Iridescent green chelicerae (the front mouthparts).1
  • White banding with fringes on the legs and pedipalps, which is more prominent in males.1
  • Males have more striking markings than females and tufts of hair over their eyes.1
  • Large forward-facing eyes, as with all jumping spiders.1

Ivamise ukudidaniswa ne: Phidippus regius has a similar abdominal pattern and lives in the same area of the southeastern United States. In the bold jumper the pale spots near the rear are more linear, while in P. regius they are more oval. The bold jumper also has pairs of matte black patches on its abdomen, which P. regius lacks.1

Amandla obuthi

Ukuluma

Ubuthi buphuma ngamazinyo aso obuthi noma ngamazinyo uma siluma.

Ubuthi baso benzani?

Bold jumpers use venom to immobilise their prey after biting it with their fangs.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KuncaneNjengokuhlatshwa yinyosi noma ngaphansi. Cishe akunangozi ebantwini.

Bites from this spider are rare. A bite may happen if the spider feels threatened or is mishandled. If it is handled, it generally does not bite.1

Senzani uma sesabile?

When threatened, they flee by jumping down and away or by hiding in small crevices.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-AfrikaI-AsiaI-YurophuINyakatho MelikaINingizimu MelikaI-Australia ne-Oceania

Sikhulu kangakanani?

Side kangakanani?

Bold jumping spider ubude obucishe bube ngu-1.5 cm (0.6 in)Uhlamvu lwerayisi cishe 7 mm (0.3 in)Uhlamvu lwemali lwe-euro elilodwa cishe 2.3 cm (0.9 in)
sifushane kunomunwe wakho omncane

Bold jumping spider mkhulu kangakanani uma uqhathanisa NAWE?

Yizibalo nje kusiphequluli sakho. Akukho okulondolozwayo noma okuthunyelwa ndawo.

Sishesha kangakanani?

kuhle ukwazi

Amaqiniso

1

Bold jumpers have some of the best eyesight of any spider. Their vision is widely regarded as the best among all spiders.1

2

Their four pairs of eyes give them nearly 360° of visual coverage around the head.1

3

Bold jumpers sometimes invade the webs of other spiders to steal insects that have been caught, or to attack the spiders themselves.1

4

Bold jumpers can change their behaviour after watching other spiders, which is rare among spiders.1

5

Females choose mates by watching the male's leg and body movements during his courtship dance.1

6

Spiderlings often spread to new places by ballooning, a way of travelling on silk threads in the wind.1

Umqothuli wezinganekwane

Inganekwane: Like most spiders, jumping spiders catch their prey in webs.

Iqiniso: Bold jumpers do not build webs to catch prey. They hunt actively by sight and leap onto their victims.1

Okongoti bobuthi

Igama lesayensi
Phidippus audax
Iqembu
Izicabucabu
Umndeni
Salticidae2
Ukuhleleka
Araneae
Amazwekazi
INyakatho Melika
Izinsana
Females lay eggs in an egg sac. The spiderlings hatch about 10 days later, but stay inside the sac for another 10 to 14 days before emerging.1
Ingozi ebantwini
1 / 5: Kuncane3

Lapho amaqiniso evela khona

  1. Phidippus audax (Wikipedia (CC BY-SA 4.0))
  2. Phidippus audax (iNaturalist): amagama nokuhlelwa ngezigaba.
  3. Venom Wiki: izinga lengozi, usayizi ojwayelekile nesiqagela sejubane kungokwethu. Bona ukuthi sikubala kanjani: Indlela esilinganisa ngayo ingozi.

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