Venom Wiki
Katuni yaJack jumper ant
Nhamba 1006 pa1 402

Jack jumper ant

Myrmecia pilosula
Nezvezita: The specific name pilosula comes from the Latin word pilosa, meaning 'covered with soft hair'. The common name 'jack jumper' comes from its jumping motion.1
Inoda chirembaHaiwanzouraya, asi kubayiwa kunoda chiremba.
Masvosve InobayaInodya: Zvipukanana
Ngozi kuvanhu: YakakombaKubayiwa kunoda chiremba. Kufa hakuwanzoitiki zvachose.

The jack jumper ant is a venomous ant native to Australia. It is most common in Tasmania and south-east mainland Australia, and it is known for jumping long distances when it is disturbed. Its sting is usually mild, but it is one of the few ants that can be dangerous to people.1

Inogara mu
Australia, mostly Tasmania and south-east mainland; widespread in most of Australia; not verified in the Northern Territory1
Australia neOceania
Kumba
Jack jumper ants live in open places such as gardens, lawns, pastures, woodlands and dry open forests, usually on fine gravel and sandy soil. In suburbs they build nests in rockeries, cracks in concrete walls and grass, and they are less common in urban areas.1
Kureba
1,1 cm kusvika 1,6 cm (0,4 in kusvika 0,6 in)1
Kumhanya kukuru
kunenge 0,19 km/h (0,12 mph)
Pasi pevhu, kufungidzira
Inodya chii?
Jack jumper ants prey on small insects. They kill other insects by injecting venom through a barbless stinger. Their food also includes nectar.1
Chaizvo!Mufananidzo waJack jumper ant
Jack jumper ant. Mufananidzo: Tony Eales. CC BY-SA 4.0, iNaturalist.

Maziviro ayo

  • Black or blackish-red body, sometimes with yellow or orange legs1
  • Antennae, lower legs and mandibles (jaws) are yellow or orange1
  • Workers are medium-sized, about 12 to 14 mm long1
  • Grey, short hair on the body, longer on the back part of the abdomen1
  • Leaps about 51 to 76 mm when disturbed, and forms mounds of gravel and soil as nests1

Inowanzovhiringidzwa ne: Other Myrmecia ants, such as M. nigrocincta, also jump when disturbed, so jumping alone does not identify this species.1

Simba reuturu

Inobaya

Uturu hunobuda nerumbori.

Uturu hwayo hunoitei?

The venom is unusually likely to cause allergy for an insect venom. In most people a sting causes only a mild reaction at the site. In people who are allergic, it can cause anaphylaxis, a severe whole-body reaction with a faster heart rate and falling blood pressure.1

Ine ngozi yakadii kuvanhu?

Ngozi kuvanhu: YakakombaKubayiwa kunoda chiremba. Kufa hakuwanzoitiki zvachose.

Most stings cause only a mild local reaction, but the jack jumper is one of the few ants that can be dangerous to humans. The venom causes about 90% of ant allergies in Australia. In areas where it lives, up to 3% of people may be allergic, and about half of those can have anaphylaxis, which rarely leads to death. Between 1980 and 2000, four people died from anaphylaxis caused by jack jumper stings, all in Tasmania.1

Inoitei kana yatya?

When disturbed, they become aggressive towards humans, and they can see and follow an intruder from about 1 m away.1

Kana ikabaya

  • For people prone to severe allergic reactions, the treatment is allergen immunotherapy, also called desensitisation.1
  • Geza pakabayiwa wotonhodza.
  • Kana munhu achinetseka kufema, chiso kana huro zvichizvimba, kana achinzwa kunge ofenda, ndiyo njodzi yeallergy: fonera nhamba yechimbichimbi.

Gara uchitanga wafonera nhamba yechimbichimbi (112, 000, 911). Iri izano rakajairika rerubatsiro rwekutanga, kwete zano rechiremba. Zvakakosha zverubatsiro rwekutanga

Gara wakachengeteka

  • Usambobata mhuka yesango, kuedza kuitora kana kuinetsa, kunyange iri diki, uye kunyange ichiita seyakarara kana yakafa.
  • Ipa nzvimbo. Kana ukasangana nayo, dzikama, dzokera shure zvishoma nezvishoma uirege iende nenzira yayo.
  • Kana imwe ikakubaya: dzikama, gara wakanyarara, fonera nhamba yechimbichimbi (112, 000, 911) kana kuti enda kuchipatara nokukurumidza. Rangarira kuti yaitaridzika sei, mufananidzo unobatsira.

Haisi kukutsvaga. Inoshandisa uturu hwayo kubata chikafu kana kuzvidzivirira, uye inotonyanya kuda kuhwanda. Zvimwe pamusoro pekugara wakachengeteka

Yakakura sei?

Yakareba zvakadii?

Jack jumper ant kunenge 1,6 cm kureba (0,6 in)Tsanga yemupunga kunenge 7 mm (0,3 in)Mari yesimbi ye1 euro kunenge 2,3 cm (0,9 in)
ipfupi kupfuura munwe wako mudiki

Jack jumper ant yakakura sei kana yaenzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Inomhanya zvakadii?

zvakanaka kuziva

Chokwadi

1

Their leaps are about 51 to 76 mm, which is a long jump for an ant of this size.1

2

They decorate their nests with seeds, soil, charcoal, stones, sticks and small dead invertebrates, which help trap the sun's warmth.1

3

William Morton Wheeler compared them to 'Lilliputian cavalry galloping to battle' when they were disturbed.1

4

Workers are gamergates, so they can reproduce with males whether or not a queen is present in the colony.1

5

Rove beetles of the genus Heterothops often live in jack jumper nests and raise their young there.1

Kune nyanzvi dzeuturu

Zita resainzi
Myrmecia pilosula
Boka
Masvosve
Mhuri
Formicidae2
Odha
Hymenoptera
Makondinendi
Australia neOceania
Ngozi kuvanhu
3 / 5: Yakakomba3

Kwakabva chokwadi

  1. Jack jumper ant (Wikipedia (CC BY-SA 4.0))
  2. Myrmecia pilosula (iNaturalist): mazita nekurongwa kwemhuka.
  3. Venom Wiki: danho rengozi, saizi yakajairika nekufungidzira kwekumhanya ndezvedu. Ona kuti tinozviwana sei: Matinoyera ngozi.

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Inogarawo mu: Australia neOceania

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