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Ikhathuni ka-White-winged vampire bat
Inombolo 1305 kwezi-1 402

White-winged vampire bat

Diaemus youngi
Malunga negama: The species name youngi honours Dr Charles Grove Young (1849–1934), who helped the museum build its collection of animals from British Guyana.1
AsinangoziAsinangozi ebantwini. Akukho nto yokukhathazeka ngayo.
Ingozi ebantwini: KuthambileNjengokuhlatywa yinyosi okanye ngaphantsi. Phantse asinangozi ebantwini.

The white-winged vampire bat is a small bat that feeds on blood. It lives from Mexico to northern Argentina, and also on the islands of Trinidad and Margarita Island. Its pale wing edges make it easy to tell apart from some of its relatives.1

Sihlala
Mexico to northern Argentina, plus the islands of Trinidad and Margarita Island1
uMntla Melika, uMzantsi Melika
Ekhaya
It prefers moist, open areas but will also hunt in dry deciduous or evergreen forests. It roosts in tree cavities and in caves.1
Ubude
8,4 cm (3,3 in)1
Ubunzima
32 g ukuya ku-48 g (1,1 oz ukuya ku-1,7 oz)1
Esona santya siphezulu
malunga ne-20 km/h (12 mph)
Ukubhabha, uqikelelo nje
Sitya ntoni?
It feeds on blood. Birds, including free-ranging poultry such as chickens, guinea fowl and turkeys, are its preferred prey, but it also feeds on mammals such as goats and cattle.1
Ngokwenene!Ifoto ka-White-winged vampire bat
White-winged vampire bat. Ifoto: The original uploader was Gcarter2 at English Wikipedia.. CC BY-SA 2.5, Wikimedia Commons.

Indlela yokusiqaphela

  • Fur is clay-coloured, light brown or dark cinnamon brown.1
  • The outline of the wings is white, as is the membrane between the second and third fingers.1
  • Ears are 18 mm long, longer than they are wide.1
  • Nose to tail length is about 84 mm, and it weighs 31.7–48.1 g.1
  • Its forearms are 51–54 mm long.1

Sidla ngokubhidaniswa no: It is often confused with the common vampire bat. The white-winged vampire bat has a smooth outer edge on its tragus (the small flap in front of the ear), while the common vampire bat's is serrated. Its thumb is also much shorter, and it has 22 teeth, compared with 20 in the common vampire bat.1

Amandla etyhefu yokuluma nokuhlaba

Ukuluma

Ityhefu iphuma ngamazinyo aso etyhefu okanye ngamazinyo aso xa siluma.

Ityhefu yaso yokuluma okanye yokuhlaba yenza ntoni?

Its saliva contains plasminogen activators, which quickly dissolve the clots that form in the host's blood while it feeds. It also contains platelet aggregation inhibitors and other anticoagulants, which stop blood from clotting. These compounds work especially well on birds.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KuthambileNjengokuhlatywa yinyosi okanye ngaphantsi. Phantse asinangozi ebantwini.

It can transmit rabies, but this appears to be relatively uncommon. The only reports of rabies transmission from this species come from Trinidad.1

Senza ntoni xa soyika?

When disturbed, it produces a foul-smelling odour from cup-shaped scent glands in its mouth, which may help deter predators.1

Ukuba siyaluma

  • Hlamba inxeba kakuhle kwaye ufumane uncedo lwezonyango.

Soloko utsalela inombolo kaxakeka kuqala (112, 000, 911). Esi sisikhokelo soncedo lokuqala ngokubanzi, asilocebiso lwezonyango. Iziseko zoncedo lokuqala

Hlala ukhuselekile

  • Ungaze uchukumise, ubambe okanye uqhule isilwanyana sasendle, nokuba sincinci, kwaye nokuba sibonakala silele okanye sifile.
  • Sinike indawo. Ukuba udibana naso, hlala uzolile, buyela umva kancinci kwaye usiyeke sihambe ngendlela yaso.
  • Ukuba siyakuluma: hlala uzolile, musa ukushukuma, tsalela inombolo kaxakeka (112, 000, 911) okanye uye esibhedlele ngokukhawuleza. Khumbula ukuba sasikhangeleka njani, ifoto iyanceda.

Asikuzingeli. Sisebenzisa ityhefu yaso ukubamba ukutya okanye ukuzikhusela, kwaye singakhetha ukuzimela. Okungakumbi malunga nokuhlala ukhuselekile

Sikhulu kangakanani?

Side kangakanani?

White-winged vampire bat malunga ne-8,4 cm ubude (3,3 in)Isiqhobosho sephepha malunga ne-3 cm (1,2 in)Ifowuni ehlakaniphileyo malunga ne-15 cm (5,9 in)

Sinzima kangakanani?

ubunzima obulingana neziqhobosho zephepha eziyi-48
ubude obulingana neebhloko zokudlala zokwakha eziyi-2,5 zilandelelanasingabhabha siwele ibala lebhola ekhatywayo lonke ngemizuzwana eyi-19

U-White-winged vampire bat mkhulu kangakanani xa uthelekisa NAWE?

Zizibalo nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwa naphi na.

Sikhawuleza kangakanani?

kufanelekile ukwazi

Iinyaniso

1

In captivity, each bat drinks about 16 ml of defibrinated cow or chicken blood per day, and they should be kept in social colonies with dominance hierarchies.1

2

It is the only bat species in the world with 22 teeth, although older individuals sometimes lose the last upper molars.1

3

Its brain is large for its body size, which may be because its hunting needs careful planning and stealth.1

4

It is not as good as the common vampire bat at walking on all fours, but it is quite good at climbing branches.1

5

It roosts with many other bat species, including the common vampire bat.1

Kwiingcali zetyhefu

Igama lenzululwazi
Diaemus youngi
Iqela
Izilwanyana ezincancisayo ezinetyhefu
Amazwekazi
uMntla Melika, uMzantsi Melika
Iintsana
Females give birth to one pup at a time. They can become pregnant several times a year.1
Imeko yaso endle
Least Concern (IUCN)1
Ingozi ebantwini
1 / 5: Kuthambile2

Apho iinyaniso zivela khona

  1. White-winged vampire bat (Wikipedia (CC BY-SA 4.0))
  2. Venom Wiki: inqanaba lengozi, ubungakanani obuqhelekileyo noqikelelo lwesantya zezethu. Bona indlela esizifumana ngayo: Indlela esilinganisa ngayo ingozi.

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