Venom Wiki / Izaki guztiak / Ugaztun pozoitsuak

1305. zenbakia, guztira 1 402

White-winged vampire bat

Diaemus youngi

Izenari buruz: The species name youngi honours Dr Charles Grove Young (1849–1934), who helped the museum build its collection of animals from British Guyana.1

KaltegabeaKaltegabea pertsonentzat. Ez dago kezkatzeko ezer.

Ugaztun pozoitsuak

KoskaJaten du: Haragia

Arriskua pertsonentzat: ArinaErle-ziztada bat bezala edo gutxiago. Ia kaltegabea pertsonentzat.

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

Non bizi den

Mexico to northern Argentina, plus the islands of Trinidad and Margarita Island1

Ipar Amerika, Hego Amerika

Hasiera

It prefers moist, open areas but will also hunt in dry deciduous or evergreen forests. It roosts in tree cavities and in caves.1

Luzera

8,4 cm (3,3 in)1

Pisua

32 g eta 48 g artean (1,1 oz eta 1,7 oz artean)1

Abiadura handiena

20 km/h inguru (12 mph)

Hegan, kalkulu gutxi gorabeherakoa

Zer jaten du?

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

Argazkia: White-winged vampire bat — White-winged vampire bat. Argazkia: The original uploader was Gcarter2 at English Wikipedia.. CC BY-SA 2.5, Wikimedia Commons.

Nola ezagutu

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

Askotan honekin nahasten da: 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

Pozoi-ahalmena

Koska

Pozoia letaginetatik edo hortzetatik ateratzen da kosk egiten duenean.

Zer egiten du bere pozoiak?

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

Zein arriskutsua da pertsonentzat?

Arriskua pertsonentzat: ArinaErle-ziztada bat bezala edo gutxiago. Ia kaltegabea pertsonentzat.

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

Zer egiten du beldurtzen denean?

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

Kosk egiten badu

Garbitu zauria ondo eta lortu mediku-laguntza.

Deitu beti lehenik zure larrialdi-zenbakira (112, 000, 911). Lehen sorospenei buruzko orientabide orokorra da hau, ez mediku-aholkua. Lehen sorospenen oinarriak

Egon seguru

Ez ukitu, ez harrapatu eta ez zirikatu inoiz animalia basati bat, txikia izan arren, eta lo edo hilda dagoela badirudi ere.
Utzi tartea. Bat aurkitzen baduzu, egon lasai, egin atzera poliki eta utzi bere bidetik joaten.
Batek kosk egiten badizu: egon lasai, egon geldi, deitu zure larrialdi-zenbakira (112, 000, 911) edo joan ospitalera azkar. Gogoratu nolakoa zen, argazki batek laguntzen du.

Ez dabil zure atzetik. Pozoia janaria harrapatzeko edo bere burua babesteko erabiltzen du, eta askoz nahiago du ezkutatu. Seguru egoteari buruz gehiago

Munduko zein tokitan?

Afrika Asia Europa Ipar Amerika Hego Amerika Australia eta Ozeania

Zein handia da?

Zein luzea da?

Zein astuna da?

48 klip bezain astuna

2,5 eraikuntza-bloke ilaran jarrita bezain luzeafutbol-zelai oso bat hegan zeharka lezake 19 segundotan

Zein handia da White-winged vampire bat ZUREKIN alderatuta?

Matematika hutsa zure nabigatzailean. Ez da ezer gordetzen, ezta inora bidaltzen ere.

Zein azkarra da?

Etxeko euli bat 7 km/h inguru (4,4 mph)

White-winged vampire bat 20 km/h inguru (12 mph)

Korrika bizian doan pertsona bat 37 km/h inguru (23 mph)

jakin beharrekoa

Datuak

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

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

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

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

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

Pozoi-adituentzat

Izen zientifikoa: Diaemus youngi
Taldea: Ugaztun pozoitsuak
Kontinenteak: Ipar Amerika, Hego Amerika
Kumeak: Females give birth to one pup at a time. They can become pregnant several times a year.1
Nola dagoen naturan: Least Concern (IUCN)1
Arriskua pertsonentzat: 1 / 5: Arina2

Datuak nondik datozen

White-winged vampire bat (Wikipedia (CC BY-SA 4.0))
Venom Wiki: arrisku-maila, ohiko tamaina eta abiadura-kalkulua geureak dira. Ikusi nola kalkulatzen ditugun: Nola baloratzen dugun arriskua.

Orrialde honetako datu bakoitzak zenbaki bat du, bere iturrira eramaten zaituena. Zerbait gaizki badugu, barkatu, animalien zaleak gara, ez zientzia-aldizkari bat. Esaiguzu [email protected] helbidean eta konponduko dugu.

Eskorpioia gose da! Venom Wiki pertsona bakar baten proiektua da: doakoa, iragarkirik eta jarraitzailerik gabe. Eskupeko txiki batek sarean mantentzen laguntzen du.Elikatu eskorpioia