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Zanen Northern short-tailed shrew
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Northern short-tailed shrew

Blarina brevicauda
Game da sunan: The species name brevicauda comes from the Latin words brevis and cauda, meaning "short tail".1
Marar lahaniBa shi da lahani ga mutane. Babu abin damuwa.
Haɗari ga mutane: Mai sauƙiKamar harbin ƙudan zuma ko ƙasa da haka. Kusan ba shi da lahani ga mutane.

The northern short-tailed shrew is a small, very active mammal that lives in eastern and central North America. It is one of the few venomous mammals, and it uses venom in its saliva to paralyse the animals it hunts. It is also a voracious eater that can eat up to three times its own weight in food each day.1

Yana zaune a
Central and eastern North America, from southern Saskatchewan to Atlantic Canada, south to northern Arkansas and Georgia1
Arewacin Amurka
Gida
It lives in grasslands, old fields, fencerows, marshy areas, and deciduous and coniferous forests, and it also uses household gardens. It prefers places that are moist, with leaf litter or thick plant cover. It tunnels below ground, through leaf litter, or at the boundary between snow and ground.1
Tsawo
11 cm zuwa 14 cm (4.3 in zuwa 5.5 in)1
Nauyi
15 g zuwa 30 g (0.5 oz zuwa 1.1 oz)1
Mafi girman sauri
kusan 4 km/h (2.5 mph)
A kan tudu, ƙiyasi
Me yake ci?
It is mostly carnivorous and prefers insects such as beetles, earthworms, voles, snails, and other shrews. It also eats salamanders, frogs, snakes, birds, and mice, and it mostly hunts within a few hours after sunset. It often hoards food, storing about 87% of the prey it catches.1
Da gaske!Hoton Northern short-tailed shrew
Northern short-tailed shrew. Hoto: Gilles Gonthier. CC BY 4.0, iNaturalist.

Yadda za ka gane shi

  • Thick, velvety fur on the back that is black, brownish black, or silvery grey1
  • Underside fur a little lighter and greyer than the back1
  • A very short tail, less than 25% of its total length1
  • Summer coat is shorter and paler than the winter coat1

Ƙarfin dafi

Cizo

Dafi yana fitowa ta haƙoransa na dafi ko haƙoransa idan ya ciza.

Me dafinsa yake yi?

Its saliva contains a kallikrein-like protease, a toxin that paralyses and subdues prey. The toxin is strong enough to kill small animals, including some somewhat larger than the shrew itself. In people, it causes painful bites when they handle the shrew.1

Yaya haɗarinsa yake ga mutane?

Haɗari ga mutane: Mai sauƙiKamar harbin ƙudan zuma ko ƙasa da haka. Kusan ba shi da lahani ga mutane.

Its bites are painful to people who try to handle it.1

Me yake yi idan ya ji tsoro?

Its scent glands produce a musky odour that deters mammalian carnivores.1

Idan ya ciji

  • Ka wanke raunin sosai kuma ka nemi taimakon likita.

Kullum ka fara kiran lambar gaggawa (112, 000, 911). Wannan jagorar agajin gaggawa ce ta gaba ɗaya, ba shawarar likita ba. Muhimman abubuwan agajin gaggawa

Kiyaye lafiya

  • Kada ka taɓa, kada ka kama, kada ka tsokani dabbar daji, ko da ƙarama ce, kuma ko da tana kama da tana barci ko ta mutu.
  • Ka ba shi sarari. Idan ka haɗu da ɗaya, ka natsu, ka koma baya a hankali kuma ka bar shi ya bi hanyarsa.
  • Idan ɗaya ya ciji ka: ka natsu, ka zauna ba motsi, ka kira lambar gaggawarka (112, 000, 911) ko ka je asibiti da sauri. Ka tuna yadda yake, hoto yana taimakawa.

Ba ya neman cutar da kai. Yana amfani da dafinsa don kama abinci ko don kare kansa, kuma ya fi son ya ɓuya. Ƙarin bayani game da kiyaye lafiya

Yaya girmansa yake?

Yaya tsawonsa yake?

Northern short-tailed shrew tsawonsa kusan 14 cm (5.5 in)Kilif ɗin takarda kusan 3 cm (1.2 in)Wayar salula kusan 15 cm (5.9 in)

Yaya nauyinsa yake?

nauyin kilif ɗin takarda 30
tsawon tubalan gini na wasa 4 a jerezai iya gudun mita 100 cikin daƙiƙa 90 (mutum mafi sauri yana buƙatar 9,6)

Yaya girman Northern short-tailed shrew yake idan aka kwatanta da KAI?

Lissafi ne kawai a cikin burauzarka. Ba a adana komai ko a aika ko'ina.

Yaya saurinsa yake?

abin da ya kamata a sani

Bayanai

1

It is one of the few venomous mammals, and its saliva is used to subdue prey.1

2

It can eat up to three times its own weight in food each day.1

3

It is thought to have a poor sense of smell and very limited vision, so it uses echolocation and a fine sense of touch instead.1

4

Its winter food intake is 43% higher than in summer, because it must work harder to keep its body warm.1

5

Its nests can be up to 20 cm across and lined with leaves or vole fur, and its waste is kept in a separate latrine area.1

Don ƙwararru a kan dafi

Sunan kimiyya
Blarina brevicauda
Rukuni
Dabbobi masu shayarwa masu dafi
Iyali
Soricidae2
Tsari
Eulipotyphla
Nahiyoyi
Arewacin Amurka
Jarirai
Females usually have two litters a season, each with six to eight young. The young are born hairless and blind, weighing less than a gram.1
Yadda yake a cikin daji
Least Concern1
Haɗari ga mutane
1 / 5: Mai sauƙi3

Inda bayanan suka fito

  1. Northern short-tailed shrew (Wikipedia (CC BY-SA 4.0))
  2. Blarina brevicauda (iNaturalist): sunaye da rarrabuwa.
  3. Venom Wiki: matakin haɗari, girman al'ada da ƙiyasin sauri namu ne. Ga yadda muke lissafa su: Yadda muke auna haɗari.

Kowane bayani a wannan shafi yana da lamba da ke nuna tushensa. Idan mun yi kuskure, ka yi haƙuri, mu masoya dabbobi ne, ba mujallar kimiyya ba. Ka gaya mana a [email protected] kuma za mu gyara.

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