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Ikhathuni ka-Giant water bug
Inombolo 1067 kwezingu-1 402

Giant water bug

Lethocerus americanus
Mayelana negama: Its nicknames come from its habits: 'toe biter' for its painful bite and 'electric light bug' for being drawn to lights at night.1
Kubuhlungu njeKubuhlungu, kodwa ngeke kukulimaze kakhulu.
Izimbungu nezinambuzane UkulumaSidla: Inyama
Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

The giant water bug is a large, flat-bodied insect that lives in ponds, marshes and slow streams. It hunts other animals, including small fish and frogs, and it can give a painful bite if handled. It is found in southern Canada and the United States.1

Ihlala
Southern Canada and the United States, north of 35°N. Other Lethocerus species live further south.1
INyakatho Melika
Ekhaya
It lives in ponds, marshes, and on the edges of lakes and slow-moving streams and creeks. Adults may fly at night and be attracted to electric lights.1
Ubude
5 cm kuya ku-6 cm (2 in kuya ku-2.4 in)1
Ijubane eliphezulu
cishe 0.9 km/h (0.56 mph)
Ukubhukuda, isiqagela nje
Sidlani?
Adults and young eat other insects, small crustaceans such as crabs and crayfish, tadpoles, frogs, snails and small fish. It grabs prey with its front legs and injects digestive toxins through a retractable proboscis like a mosquito's. Several bugs have been seen hunting and sharing the same prey.1
Ngempela!Isithombe sika-Giant water bug
Giant water bug. Isithombe: Ken-ichi Ueda. CC BY 4.0, iNaturalist.

Indlela yokusibona

  • Adults are about 5–6 cm long.1
  • It has natural camouflage that helps it hide in the water.1
  • It swims using its hind legs.1
  • Its front pair of legs is used to grab and hold prey.1

Ivamise ukudidaniswa ne: It is often confused with Benacus griseus, which can be told apart by grooves on its front femora (the thick upper parts of the front legs) that fit the tibiae when folded. It is very similar to L. uhleri.1

Amandla obuthi

Ukuluma

Ubuthi buphuma ngamazinyo aso obuthi noma ngamazinyo uma siluma.

Ubuthi baso benzani?

The bug injects digestive toxins into its prey through its proboscis. It lets the prey digest for 10–15 minutes before it eats.1

Siyingozi kangakanani ebantwini?

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

A bite is painful and may happen if the bug is handled or disturbed. It prefers to avoid people rather than confront them.1

Senzani uma sesabile?

When disturbed, it first tries to escape or play dead, then raises its front legs and hind end in a fighting stance, and may latch on and bite.1

Uma siluma

  • Ezinweleni zezimbungu ezihlabayo: zisuse ngetheyiphu enamathelayo, bese ugeza isikhumba. Ungahlikihli.
  • Uma kulunyiwe: geza bese upholisa. Thola usizo lwezokwelapha uma umuntu ezizwa engaphilile noma opha kalula.

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

Sikhulu kangakanani?

Side kangakanani?

Giant water bug ubude obucishe bube ngu-6 cm (2.4 in)Isibophi sephepha cishe 3 cm (1.2 in)Iselula ehlakaniphile cishe 15 cm (5.9 in)
side njengezitini zamathoyizi ezingu-2 ezilandelanayo

Giant water bug mkhulu kangakanani uma uqhathanisa NAWE?

Yizibalo nje kusiphequluli sakho. Akukho okulondolozwayo noma okuthunyelwa ndawo.

Sishesha kangakanani?

kuhle ukwazi

Amaqiniso

1

It breathes air trapped under its wings, using two snorkel-like tubes at the back of its abdomen.1

2

Several bugs may hunt together and share the same prey.1

3

Few young survive to adulthood, because adults eat other nymphs and other predators also hunt them.1

4

It can be attracted to electric lights while flying at night, which gives it the name electric light bug.1

5

Adults survive winter by burrowing under mud and leaf litter.1

Umqothuli wezinganekwane

Inganekwane: It is a 'toe biter' that goes looking for people to bite.

Iqiniso: It prefers to avoid humans. It bites mainly when it is handled or disturbed.1

Okongoti bobuthi

Igama lesayensi
Lethocerus americanus
Iqembu
Izimbungu nezinambuzane
Umndeni
Belostomatidae2
Ukuhleleka
Hemiptera
Amazwekazi
INyakatho Melika
Izinsana
Eggs are laid on plants at the water's edge and may be guarded by an adult. Nymphs hatch about two weeks later, and a female may lay about 150 or more eggs in her lifetime.1
Ingozi ebantwini
2 / 5: Kubuhlungu3

Lapho amaqiniso evela khona

  1. Lethocerus americanus (Wikipedia (CC BY-SA 4.0))
  2. Lethocerus americanus (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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