Nɔma 0409 wɔ 1 402 mu

Alcatrazes lancehead

Bothrops alcatraz

Ne din ho asɛm: Named after the Alcatrazes Islands, where it is found.1

Ɛhia dɔkotaƐntaa nkum, nanso sɛ ɛka wo a, kɔ dɔkota nkyɛn.

Pit viper

KaƆdi: Nam

Asiane ma nnipa: Ɛyɛ denSɛ ɛka wo a, kɔ dɔkota nkyɛn. Ɛntaa nkum obi koraa.

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

Ɔte

Ilha Alcatrazes, one of four islands in the Alcatrazes Archipelago, about 35 km off the coast of São Paulo, southeastern Brazil1

Amerika Anaafoɔ

Fie

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

Tenten

50 cm (1,7 ft)1

Ntɛm a ɛsen biara

bɛyɛ 3,3 km/h (2,1 mph)

Asaase so, susuo kɛkɛ

Ɛdi deɛn?

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

Alcatrazes lancehead mfonini — Alcatrazes lancehead. Mfonini: Douglas Bete. CC BY 4.0, iNaturalist.

Sɛdeɛ wobɛhunu no

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

Wɔtaa fa no sɛ: 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

Bɔre ahoɔden

Bɔre fi ne se mu ba bere a ɔka.

Ne asiane ma nnipa te sɛn?

Asiane ma nnipa: Ɛyɛ denSɛ ɛka wo a, kɔ dɔkota nkyɛn. Ɛntaa nkum obi koraa.

Sɛ ɛka a

Ma onipa no ntena dinn na ne bo nnwo, ma nsa anaa nan a ɛkaa no no nna pɛpɛɛpɛ ne ne koma (ɛnkɔ soro, ɛnsiane fam), yi kawa ne nneɛma a ɛkyere no den, na kɔ ayaresabea ntɛm.

Di kan frɛ wo ahohiahia nɔma (112, 000, 911). Yei yɛ mmoa a ɛdi kan ho akwankyerɛ, ɛnyɛ dɔkota afotuo. Mmoa a ɛdi kan ho nsɛm titiriw

Hwɛ wo ho so

Mfa wo nsa nka wiram aboa biara, nkyere no na mfa no nni agorɔ, sɛ ɔyɛ ketewa mpo, na sɛ ɛte sɛ ɔrededa anaa wawu mpo a.
Ma no kwan. Sɛ wohyia baako a, ma wo bo nnwo, san w'akyi brɛoo na ma ɔnkɔ ne kwan.
Sɛ baako ka wo a: ma wo bo nnwo, tena dinn, frɛ wo ahohiahia nɔma (112, 000, 911) anaa kɔ ayaresabea ntɛm. Kae sɛdeɛ na ɛte, mfonini bɛboa.

Ɛnhwehwɛ wo sɛ ɛbɛpira wo. Ɛde ne bɔre kyere aduane anaa ɛbɔ ne ho ban, na ɛpɛ sɛ ɛhinta sene biribiara. Nsɛm pii fa ahobammɔ ho

Wiase mu baabi bɛn?

Abibirem Asia Yuropu Amerika Atifi Amerika Anaafoɔ Australia ne Oceania

Ne kɛseɛ te sɛn?

Ne tenten te sɛn?

ne tenten te sɛ kwadu 3 a wɔde to ntoatoasoɔ mune tenten te sɛ agodeɛ blɔk 16 a wɔde to ntoatoasoɔ muɛbɛtumi atu mita 100 wɔ anibu 110 mu (onipa a ɔwɔ ntɛm sen biara hia 9.6)

Alcatrazes lancehead kɛseɛ te sɛn sɛ wode toto WO ho a?

Akontabuo kɛkɛ wɔ wo browser mu. Wɔnkora hwee, na wɔmfa hwee nkɔ baabiara.

Ne ntɛm te sɛn?

Akyekyedeɛ bɛyɛ 0,3 km/h (0,19 mph)

Alcatrazes lancehead bɛyɛ 3,3 km/h (2,1 mph)

Onipa a ɔrenante bɛyɛ 5 km/h (3,1 mph)

ɛho hia sɛ wohunu

Nsɛm

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

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

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

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

Ma bɔre ho animdefoɔ

Nyansahu din: Bothrops alcatraz
Kuo: Pit viper
Abusua: Viperidae2
Nhyehyɛeɛ (Order): Squamata
Asaase akɛseɛ: Amerika Anaafoɔ
Sɛdeɛ ɔte wɔ kwaem: Vulnerable (IUCN Red List)1
Asiane ma nnipa: 3 / 5: Ɛyɛ den3

Baabi a nsɛm no fi

Bothrops alcatraz (Wikipedia (CC BY-SA 4.0))
Bothrops alcatraz (iNaturalist): din ne nkyekyɛmu.
Venom Wiki: asiane gyinabea, kɛseɛ a ɛtaa yɛ ne ntɛm susuo no yɛ yɛn ankasa deɛ. Hwɛ sɛdeɛ yɛbu no: Sɛdeɛ yɛkyerɛ asiane gyinabea.

Nsɛm biara a ɛwɔ kratafa yi so wɔ nɔma a ɛkyerɛ ne fibea. Sɛ yɛfom biribi a, kafra, yɛyɛ mmoa ho akɔnnɔfoɔ, ɛnyɛ nyansahu nwoma. Ka kyerɛ yɛn wɔ [email protected] na yɛbɛsiesie.

Ɔkɔm de akekantwerɛ no! Onipa baako na ɔyɛ Venom Wiki: ɛyɛ kwa, dawurubɔ nni so na biribiara nni so a ɛdi w'akyi. Akyɛdeɛ ketewa bi boa ma ɛkɔ so tena internet so.Ma akekantwere no aduane