African crested rat
The African crested rat is a large, nocturnal rodent with long hair and a bushy tail. It looks a little like a porcupine. It lives in East Africa, where it is the world's only known poisonous rodent, coating itself in plant toxins to keep predators away.1

Sɛdeɛ wobɛhunu no
- Large, nocturnal rodent with long, silver and black-tipped guard hairs over a woolly grey and white undercoat1
- A mane of longer black-and-white banded hairs runs from the top of the head to just beyond the base of the tail1
- A broad, white-bordered strip of glandular skin sits beside the mane, and it becomes visible when the animal is threatened1
- Bushy tail and short black fur on the face and limbs1
- Superficially resembles a porcupine1
Awuduro ahoɔden
Ne honam yɛ awuduro. Ɛyɛ asiane sɛ wode wo nsa bɛka, wobɛtaforɔ anaa wobɛdi.
Ne ho awuduro yɛ dɛn?
This animal is poisonous rather than venomous, so it does not bite or sting to inject poison. It smears poison from the bark of the poison arrow tree onto the hairs of its glandular skin patch. A predator that bites it can be sickened or even killed by this poison.1
Ne asiane ma nnipa te sɛn?
Asiane ma nnipa: Ɛyɛ denSɛ obi de ne nsa ka no anaa ɔdi no a, kɔ dɔkota nkyɛn. Ɛntaa nkum obi koraa.Its poison is a risk to predators that try to bite it. The rat itself is not harmed by the toxins it stores.1
Ɛyɛ dɛn bere a ehu aka no?
When threatened or excited, the mane stands up and the glandular strip parts, exposing the skin that carries the poison.1
Sɛ obi de ne nsa ka anaa ɔdi a
- Sɛ obi adi bi anaa ne ho anyɛ no dɛ bere a wadi akyi a: frɛ wo ahohiahia nɔma anaa awuduro ho mmoa adwumayɛbea (poison centre) ntɛm ara.
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 wode wo nsa kaa no anaa wodii a: mfa wo nsa ntwitwi w'ani anaa w'ano, hohoro wo nsa na hwehwɛ dɔkota mmoa.
Ɛnhwehwɛ wo sɛ ɛbɛpira wo. Ne ho awuduro no wɔ hɔ sɛdeɛ ɛbɛyɛ a biribiara renni no. Nsɛm pii fa ahobammɔ ho
Wiase mu baabi bɛn?
Ne kɛseɛ te sɛn?
Ne tenten te sɛn?
Ne mu duru te sɛn?
ne tenten te sɛ agodeɛ blɔk 10 a wɔde to ntoatoasoɔ mu
ɛbɛtumi atu mita 100 wɔ anibu 72 mu (onipa a ɔwɔ ntɛm sen biara hia 9.6)African crested rat 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?
Nsɛm
It is the world's only known poisonous rodent.1
It is the only rodent known to use and store toxins from a different species in nature to protect itself, and it suffers no known harm from them.1
Its stomach has five anatomically distinct sections, a feature found in very few rodents.1
The skull is covered with small bony projections that give it a pebbled look.1
Its large size may allow microbes in its foregut to break down cellulose from plants by fermentation.1
Atosɛm sɛefoɔ
Atosɛm: The maned rat was believed to be solitary.
Nokorɛ: It is now known to be somewhat sociable. Several animals are found in the same territory, and they purr and groom one another, so they may form family groups of a male, a female and their young.1
Ma bɔre ho animdefoɔ
- Nyansahu din
- Lophiomys imhausi
- Kuo
- Mmoa afoforɔ a wɔn ho yɛ awuduro
- Abusua
- Muridae2
- Nhyehyɛeɛ (Order)
- Rodentia
- Asaase akɛseɛ
- Abibirem
- Mmofra nketewa
- Litters have 1 to 3 young. The young are slightly haired at birth, their eyes open by day 13, and they are weaned by day 40.1
- Sɛdeɛ ɔte wɔ kwaem
- Least Concern1
- Asiane ma nnipa
- 3 / 5: Ɛyɛ den3
Baabi a nsɛm no fi
- Maned rat (Wikipedia (CC BY-SA 4.0))
- Lophiomys imhausi (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.
Awuduro wɔ ne honam mu


