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Rhodnius kissing bug

Rhodnius prolixus

Ku saabsan magaca: It is called the kissing bug because it tends to feed on the area around victims' mouths.1

Wuxuu u baahan yahay dhakhtarDhif ayuu dilaa, laakiin qaniinyo waxay u baahan tahay dhakhtar.

Dirxiyo iyo cayayaan

QaniinWuxuu cunaa: Hilib

Khatarta dadka: HalisQaniinyo waxay u baahan tahay dhakhtar. Dhimashadu aad bay u yar tahay.

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

Wuxuu ku nool yahay

Northern South America and Central America1

Waqooyiga Ameerika, Koonfurta Ameerika

Bogga hore

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

Dherer

2 cm (0.8 in)3

cabbirka caadiga ah ee qaangaarka

Xawaaraha ugu sarreeya

qiyaastii 0.5 km/saac (0.31 mayl/saac)

Dhulka, qiyaas qallafsan

Muxuu cunaa?

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

Sawirka Rhodnius kissing bug — Rhodnius kissing bug. Sawir: Annika Lindqvist. CC BY 4.0, iNaturalist.

Sida loo aqoonsado

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

Awoodda sunta

Qaniin

Suntu waxay ka soo baxdaa ilkihiisa sunta ama ilkihiisa marka uu qaniino.

Intee buu dadka khatar ugu yahay?

Khatarta dadka: HalisQaniinyo waxay u baahan tahay dhakhtar. Dhimashadu aad bay u yar tahay.

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

Haddii uu qaniino

Timaha mudda ee dirxiga: ku qaad cajalad dhegdheg ah, kadib dhaq maqaarka. Ha xoqin.
Qaniinyada: dhaq oo qabooji. Hel caawimaad caafimaad haddii qofku dareemo xanuun ama uu si fudud u dhiig baxo.

Marka hore had iyo jeer wac lambarka gurmadka degdegga ah (112, 000, 911). Kani waa hage guud oo gargaar degdeg ah, ma aha talo caafimaad. Aasaaska gargaarka degdegga ah

Badbaado

Weligaa ha taaban, ha qaban, hana ku ciyaarin xayawaan duurjoog ah, xitaa mid yar, xitaa haddii uu u muuqdo inuu hurdo ama dhintay.
Meel u bannee. Haddii aad mid la kulanto, deg, tartiib dib ugu noqo oo u daa inuu jidkiisa maro.
Haddii mid ku qaniino: deg, ha dhaqaaqin, wac lambarka gurmadka degdegga ah (112, 000, 911) ama si degdeg ah u tag isbitaalka. Xusuuso sida uu u egyahay, sawir ayaa caawiya.

Kuma raadinayo. Suntiisa wuxuu u isticmaalaa inuu cunto ku qabsado ama isku difaaco, wuxuuna aad u door bidaa inuu dhuunto. Wax badan oo ku saabsan badbaadada

Adduunka xaggee?

Afrika Aasiya Yurub Waqooyiga Ameerika Koonfurta Ameerika Awstaraaliya iyo Oceania

Intee buu le'eg yahay?

Intee buu dherer le'eg yahay?

qiyaastii dhererka biin warqad

Intee buu Rhodnius kissing bug le'eg yahay marka ADIGA laguu barbar dhigo?

Xisaab keliya oo browser-kaaga ku jirta. Waxba lama keydiyo, meelna looma diro.

Intee buu u dheereeyaa?

Diin qiyaastii 0.3 km/saac (0.19 mph)

Rhodnius kissing bug qiyaastii 0.5 km/saac (0.31 mph)

Qof socda qiyaastii 5 km/saac (3.1 mph)

waa wanaagsan tahay in la ogaado

Xaqiiqooyin

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

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

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

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

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

Khubarada sunta

Magaca sayniska: Rhodnius prolixus
Koox: Dirxiyo iyo cayayaan
Qoys: Reduviidae2
Kala horreynta: Hemiptera
Qaaradaha: Waqooyiga Ameerika, Koonfurta Ameerika
Khatarta dadka: 3 / 5: Halis3

Meesha xaqiiqooyinku ka yimaadaan

Rhodnius prolixus (Wikipedia (CC BY-SA 4.0))
Rhodnius prolixus (iNaturalist): magacyada iyo kala soocidda.
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