Venom Wiki
Natal Alcatrazes lancehead
No. 0409 e 1 402

Alcatrazes lancehead

Bothrops alcatraz
Ko faati e innde ndee: Named after the Alcatrazes Islands, where it is found.1
Ina sokli doktoorHertaani warde, kono ŋatgol ina sokli doktoor.
Ɓoɗɗi wipeer pit ŊatgolIna ñaama: Teew
Bone e yimɓe: Ina tiiɗiŊatgol ina sokli doktoor. Maayde ina famɗi sanne.

The Alcatrazes lancehead is a small pit viper, a venomous snake that senses heat with pits on its face. It lives only on Ilha Alcatrazes, a small island off the coast of southeastern Brazil. It is special because its island home has shaped it over thousands of years into a snake that stays small.1

Ina wuuri e
Ilha Alcatrazes, one of four islands in the Alcatrazes Archipelago, about 35 km off the coast of São Paulo, southeastern Brazil1
Amerik Worgo
Hello arano
It lives in low Atlantic Forest vegetation on Ilha Alcatrazes, an island of only 1.35 km². The highest point on the island is 266 metres above sea level.1
Juuteendi
50 cm (1,7 ft)1
Yaawde ɓurnde
hedde 3,3 km/h (2,1 mph)
E leydi yoornde, miijo
Hol ko ngal ñaamata?
It eats small lizards, centipedes and amphibians. Its main food was rodents, but once it was isolated on the island it began eating cockroaches and centipedes as well.1
Goonga!Natal Alcatrazes lancehead
Alcatrazes lancehead. Natal: Douglas Bete. CC BY 4.0, iNaturalist.

No anndirte ngal

  • A small pit viper, reaching a maximum length of about 46 cm in males and 50 cm in females.1
  • Relatively large eyes for its body size.1
  • Found only on the Alcatrazes Islands, so it is not expected anywhere else in Brazil.1

Ina heewi waylondireede e: Its island population was once connected to the mainland, where the common Bothrops still lives. Its small size and large eyes set it apart from these larger relatives.1

Doole tooke

Ŋatgol

Tooke ngal ina yaltira ñiiƴe mum so ina ŋata.

Hol no bone mum heewiri e yimɓe?

Bone e yimɓe: Ina tiiɗiŊatgol ina sokli doktoor. Maayde ina famɗi sanne.

So ina ŋata

  • Haɗ neɗɗo oo dillaade, deƴƴin mo, jogo terɗe ŋataaɗe ɗee e toownde ɓernde, ittu jabbe e kala ko tiiɗi, yahra mo opitaal law.

Adii fof noddu nimero urgence (112, 000, 911). Ɗum ko anndinal ballal adiingal, wonaa saaraangal doktoor. Ko adii e ballal adiingal

Reen hoore maa

  • Wota a meem, wota a nanngu, wota a ñiŋŋu kullal ladde haa abada, hay so ngal ina famɗi, hay so ina nanndi e ɗaaniingal walla maayngal.
  • Accu ngal nokku. So a fotti e ngal, deƴƴu, ruttu ɓaawo seeɗa seeɗa, accu ngal yaha laawol mum.
  • So gooto ŋatii ma: deƴƴu, wota a dillu, noddu nimero urgence (112, 000, 911) walla yahu opitaal law. Jogo e hakkille no ngal nanndi, natal ina walla.

Ngal faalaaka gaañde ma. Ina huutoroo tooke mum ngam nanngude ñaamdu walla reenaade, ina ɓuri yiɗde suuɗaade. Ɓeydu anndude no reentortoo

Hol no mawniri?

Hol no juutiri?

Alcatrazes lancehead hedde 50 cm juutde (1,7 ft)Ullundu galle hedde 50 cm (1,6 ft)Rawaandu hedde 1 m (3,3 ft)
juutde no banaanaaji 3 sammondiraaɗijuutde no kaaɗe mahirɗe 16 ɗaɓɓondiraaɗeina waawi taƴde 100 meeteer e segonde 110 (neɗɗo ɓurɗo yaawde ina sokli 9,6)

Hol no Alcatrazes lancehead mawniri, so fooɗondiraama e AN?

Limgal tan e navigatoor maa. Alaa ko danndetee walla ko neldetee.

Hol no yaawiri?

moƴƴi anndude

Humpito

1

Over time, isolated snakes shrank in size, a process known as allopatric speciation, because their food supply was less nutritious.1

2

About 15,000 years ago, rising seas cut the island off from the mainland, and its snakes became isolated.1

3

The island was once used as a naval target practice area.1

4

Its small size and relatively large eyes are considered juvenile (paedomorphic) features.1

Ngam ganduɓe tooke

Innde ganndal
Bothrops alcatraz
Fedde
Ɓoɗɗi wipeer pit
Ɓesngu
Viperidae2
Ordre
Squamata
Leyɗe mawɗe
Amerik Worgo
Hol no ngal woniri e ladde
Vulnerable (IUCN Red List)1
Bone e yimɓe
3 / 5: Ina tiiɗi3

Ɗo humpito iwri

  1. Bothrops alcatraz (Wikipedia (CC BY-SA 4.0))
  2. Bothrops alcatraz (iNaturalist): inɗe e ceergal.
  3. Venom Wiki: tolno bone, mawnude heewnde e miijo yaawde ko amen. Yiy no men keɓirta ɗum: No men tolnirta bone.

Kala humpito e ngoo hello ina jogii limoore hollirnde iwdi mum. So men juumii, yaafo, men ko yiɗɓe kulle, wonaa jaaynde ganndal. Wiy men e [email protected], men feewnita.

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Goɗɗe e nder fedde wootere: Ɓoɗɗi wipeer pit

Ina wuuri kadi e: Amerik Worgo

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