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Natal fijo Rhodnius kissing bug
Limre 1059 e 1 402

Rhodnius kissing bug

Rhodnius prolixus
Baɗte innde: It is called the kissing bug because it tends to feed on the area around victims' mouths.1
Ina haani doktaaIna wara seeɗa tan, kono ŋatol mum ina haani doktaa.
Gilɗi leeɓi e dabbaaji pamari Ina ŋataIna ñaama: Teewu
Bone e yimɓe: Bone mawɗoŊatol ina haani doktaa. Maayde ina woodi seeɗa sanne.

The Rhodnius kissing bug is a blood-feeding insect that feeds on the skin around people's mouths while they sleep. It lives in northern South America and Central America, and it matters because it spreads the parasite that causes Chagas disease.1

Ina wona e
Northern South America and Central America1
Amerik Rewo, Amerik Worgo
Galle
Its wild populations are mainly in savanna and foothills, at altitudes of 500 to 1,500 metres, and are closely linked to palm trees. In Central America it lives only in houses and other buildings near people.1
Njuuteendi
2 cm (0,8 in)3
mawnude mawɗo woowaaɗo
Yaawre ɓurnde
ɓadii 0,5 km/h (0,31 mph)
E leydi, miijo tan
Hol ko nde ñaamata?
It feeds on the blood of its hosts, which include birds, rodents, marsupials, sloths and reptiles, as well as people. It takes one large blood meal at each larval stage.1
Goonga!Foto Rhodnius kissing bug
Rhodnius kissing bug. Foto: Annika Lindqvist. CC BY 4.0, iNaturalist.

No anndirto nde

  • Feeds on blood, usually from the area around a sleeping person's mouth1
  • Lives in palm tree habitats in the wild1
  • Found in houses in Central America1

Doole tooke

Ina ŋata

Tooke ina yalta e ñiiƴe mum si nde ŋatii.

Hol no nde woni bone e yimɓe?

Bone e yimɓe: Bone mawɗoŊatol ina haani doktaa. Maayde ina woodi seeɗa sanne.

It is the main carrier of the parasite that causes Chagas disease in northern South America, and the only carrier in Central America. The parasite is passed in the bug's faeces straight after a blood meal. People can become infected when they scratch the bite and rub the faeces into it, through a blood transfusion, or by eating food contaminated with the bug's faeces.1

Si nde ŋatii

  • Ngam leeɓi gilɗi fiɗooji: ittu ɗi e selotef, refti lootu nguru. Taa momtu.
  • Ngam ŋatol: lootu e ɓuuɓnu. Heɓu ballal doktaa si neɗɗo oo ɓanndu mum welaani walla ƴiiƴam ina yalta mo ko newi.

Sahaa fof, noddu lamba ballal yaawngal (112, 000, 911) ko adii. Ɗum ko ballal arano kuuɓal, wonaa wasiyya doktaa. Aslu ballal arano

Reen hoore maa

  • Taa memu, taa nanngu, taa aaɓnu dabbaare ladde abada, hay pamaro, hay si ina wayi no ɗaanii walla maayii.
  • Accu nde nokku. Si a fottii e gooto, deeƴu, ruttu caggal seeɗa seeɗa, accu nde yaha laawol mum.
  • Si gooto e majji ŋatii ma: deeƴu, taa dillu, noddu lamba ballal yaawngal (112, 000, 911) walla yah asibiti law. Siftor no nde wayri, foto ina walla.

Nde ɗaɓɓaaki ma. Nde huutora tooke mum ngam nanngude ñaamdu walla reende hoore mum, nde ɓuri yiɗde suuɗaade. Ɓeydu anndude no reentorto

Hol no nde mawni?

Hol no nde juuti?

Rhodnius kissing bug juuti ɓadii 2 cm (0,8 in)Ɓii maaro ɓadii 7 mm (0,3 in)Ceede euro 1 ɓadii 2,3 cm (0,9 in)
juuti ɓadii no kilip kaayit

Hol no Rhodnius kissing bug mawni, fottindaade e AAN?

Hiisa tan nder browser maa. Alaa ko mooftetee walla ko neletee.

Hol no nde yaawi?

ina haani anndeede

Anndal

1

Its saliva contains lipocalins, which bind the chemical serotonin. This helps stop the host's blood vessels from narrowing while the bug feeds.1

2

Sir Vincent Wigglesworth used this bug to study insect hormones. He showed that removing the head during a larval stage makes the insect develop into an adult early.1

3

Specimens from Venezuela escaped from a research laboratory in San Salvador in 1915 and then spread through Central America, probably helped by travellers carrying them.1

4

Its wild populations have been linked to the transfer of transposons, which are pieces of DNA that move around, between the bug and some of its hosts, such as squirrel monkeys and opossums.1

5

The insect goes through five larval stages, and each one ends in a moult about 12 to 15 days after a large blood meal.1

Ngam ganduɓe tooke

Innde ganndal
Rhodnius prolixus
Fedde
Gilɗi leeɓi e dabbaaji pamari
Besngu
Reduviidae2
Tolno
Hemiptera
Nahiyaaji
Amerik Rewo, Amerik Worgo
Bone e yimɓe
3 / 5: Bone mawɗo3

Ɗo anndal iwi

  1. Rhodnius prolixus (Wikipedia (CC BY-SA 4.0))
  2. Rhodnius prolixus (iNaturalist): inɗe e tolnugol.
  3. Venom Wiki: darja bone, mawnude woowaaɗo e miijo yaawre ko amen. Ndaar no min hiisirta ɗum: No min betiri bone.

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