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Eurasian water shrew

Neomys fodiens

YosavulazaYosavulaza anthu. Palibe chodandaula.

Nyama zoyamwitsa zaululu

ImalumaImadya: Nyama

Ngozi kwa anthu: YofatsaNgati kulasidwa ndi njuchi kapena pang'ono kuposa pamenepo. Pafupifupi yosavulaza anthu.

The Eurasian water shrew is a small, dark mammal that lives close to fresh water across northern Europe and Asia. It is one of the few venomous mammals, and it uses its venom to paralyse the prey it catches in the water.1

Imakhala ku

Northern Europe (except Iceland, Ireland, some Mediterranean islands and the Balkans) and northern Asia, from western Siberia to North Korea1

Ulaya, Asia

Kunyumba

It lives close to fresh water, in and around ditches, streams, ponds, watercress beds, fish ponds, damp meadows and rough bushy ground next to water. It rarely strays far from water.1

Kutalika

10 cm (3,9 in)1

Kulemera

15 g mpaka 19 g (0,5 oz mpaka 0,7 oz)1

Liwiro lapamwamba

pafupifupi 4 km/h (2,5 mph)

Pamtunda, kuyerekeza chabe

Imadya chiyani?

It mostly catches aquatic prey while swimming, including freshwater snails, aquatic insects, small fish, frogs, newts and small rodents. On land it eats invertebrates such as beetle and fly larvae, worms and millipedes.1

Chithunzi cha Eurasian water shrew — Eurasian water shrew. Chithunzi: Ian Ballam. CC BY 4.0, iNaturalist.

Mmene ungaizindikirire

Short, dark greyish-black fur on the head, back and sides1
Dirty white underparts, sharply separated from the darker back1
A white spot just behind the eye, and often another near the small ear1
Black nose and a long, tapering snout1
Sharp teeth tipped with red, and a slender tail with a keel of short white hairs underneath1

Mphamvu ya ululu

Imaluma

Ululu umatuluka kudzera m'mano ake ikaluma.

Ululu wake umachita chiyani?

Its saliva contains a neurotoxic venom, which attacks the nerves. It delivers this venom at the base of the skull of its prey, and the venom paralyses prey even when the prey is larger than the shrew. Tests on field voles showed the venom is lethal at a minimum dose of 15 mg per kg of body weight.1

Ndi yoopsa bwanji kwa anthu?

Ngozi kwa anthu: YofatsaNgati kulasidwa ndi njuchi kapena pang'ono kuposa pamenepo. Pafupifupi yosavulaza anthu.

Hantaviruses have been detected in shrews in Hungary and Poland, which raises public health concerns, although how the virus spreads is largely unknown.1

Imachita chiyani ikachita mantha?

Its venom is thought to immobilise organisms that may threaten it.1

Ikaluma

Sambitsa bala bwino ndipo peza thandizo la dokotala.

Nthawi zonse yamba wayimbira nambala yadzidzidzi (112, 000, 911). Awa ndi malangizo wamba a chithandizo choyamba, osati malangizo a dokotala. Zoyambira za chithandizo choyamba

Khala wotetezeka

Usakhudze, kugwira kapena kuseweretsa nyama yakuthengo, ngakhale yaing'ono, ndipo ngakhale ikuoneka ngati yagona kapena yafa.
Ipatse malo. Ukakumana nayo, khala chete, bwerera m'mbuyo pang'onopang'ono ndipo uilole ipite njira yake.
Ikakuluma: khala chete, usasunthe, imbira nambala yadzidzidzi (112, 000, 911) kapena pita kuchipatala mwachangu. Kumbukira m'mene inkaonekera, chithunzi chimathandiza.

Sikufuna kukuvulaza. Imagwiritsa ntchito ululu wake kugwira chakudya kapena kudziteteza, ndipo imakonda kwambiri kubisala. Zambiri za kukhala wotetezeka

Kuti padziko lapansi?

Africa Asia Ulaya Amereka ya Kumpoto Amereka ya Kumwera Australia ndi Oceania

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

Ndi yolemera bwanji?

yolemera ngati tizitsulo tomangira mapepala 19

yaitali ngati zidutswa zomangira zoseweretsa 3 pamzereyopepuka moti sungaimve m'dzanja lakoingathamange mamita 100 m'masekondi 90 (munthu wothamanga kwambiri amafunika 9.6)

Eurasian water shrew ndi yaikulu bwanji poyerekeza ndi IWE?

Ndi masamu chabe mu msakatuli wako. Palibe chomwe chimasungidwa kapena kutumizidwa kwina.

Imathamanga bwanji?

Kamba pafupifupi 0,3 km/h (0,19 mph)

Eurasian water shrew pafupifupi 4 km/h (2,5 mph)

Munthu akuyenda pafupifupi 5 km/h (3,1 mph)

zoyenera kudziwa

Mfundo

It is one of the few venomous mammals. Its venom comes from glands at the base of its lower front teeth, and grooves along the teeth channel the venom into the bite.1

Its teeth are tipped with red because of deposits of iron, which harden the enamel of the tips.1

It can dive up to two metres underwater and stay under for about twenty seconds before it must surface to breathe.1

Its short fur holds air, so its skin stays dry while it swims.1

It has a home range of about 500 square metres, but when foraging on land it can travel up to 3 km.1

Za akatswiri a ululu

Dzina la sayansi: Neomys fodiens
Gulu: Nyama zoyamwitsa zaululu
Banja: Soricidae2
Dongosolo: Eulipotyphla
Makontinenti: Ulaya, Asia
Ana akhanda: Litters of four to eight or more young are born after a 24-day gestation period, and females can have one or two litters a year.1
Kutalika kwa moyo: pafupifupi zaka 31
Mmene ilili kuthengo: Least concern1
Ngozi kwa anthu: 1 / 5: Yofatsa3

Kumene mfundo zimachokera

Eurasian water shrew (Wikipedia (CC BY-SA 4.0))
Neomys fodiens (iNaturalist): mayina ndi magulu a sayansi.
Venom Wiki: mlingo wa ngozi, kukula wamba ndi kuyerekeza kwa liwiro ndi zathu. Ona mmene timazipezera: Mmene timayezera ngozi.

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