Eurasian Water Shrew
Encyclopedia
The Eurasian Water Shrew, Neomys fodiens, known in the United Kingdom
as the Water Shrew, is a relatively large shrew
, up to 10 centimetres (4 in) long, with a tail up to three-quarters as long again. It has short dark fur, often with a few white tufts, a white belly, and a few stiff hairs around the feet and tail. It lives close to fresh water
, hunting aquatic insects, snails, molluscs and small amphibians especially newts. prey in the water and nearby. Its fur traps bubbles of air in the water which greatly aids its buoyancy, but requires it to anchor itself if it wishes to remain underwater for more than the briefest of dives.
Like many shrews the Water Shrew has venomous saliva
, making it one of the few venomous mammals
, although it is not able to puncture the skin of large animals such as human
s. Highly territorial
, it lives a solitary life and is found throughout northern Eurasia
, from Ireland
to North Korea
.
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...
as the Water Shrew, is a relatively large shrew
Shrew
A shrew or shrew mouse is a small molelike mammal classified in the order Soricomorpha. True shrews are also not to be confused with West Indies shrews, treeshrews, otter shrews, or elephant shrews, which belong to different families or orders.Although its external appearance is generally that of...
, up to 10 centimetres (4 in) long, with a tail up to three-quarters as long again. It has short dark fur, often with a few white tufts, a white belly, and a few stiff hairs around the feet and tail. It lives close to fresh water
Fresh Water
Fresh Water is the debut album by Australian rock and blues singer Alison McCallum, released in 1972. Rare for an Australian artist at the time, it came in a gatefold sleeve...
, hunting aquatic insects, snails, molluscs and small amphibians especially newts. prey in the water and nearby. Its fur traps bubbles of air in the water which greatly aids its buoyancy, but requires it to anchor itself if it wishes to remain underwater for more than the briefest of dives.
Like many shrews the Water Shrew has venomous saliva
Saliva
Saliva , referred to in various contexts as spit, spittle, drivel, drool, or slobber, is the watery substance produced in the mouths of humans and most other animals. Saliva is a component of oral fluid. In mammals, saliva is produced in and secreted from the three pairs of major salivary glands,...
, making it one of the few venomous mammals
Venomous mammals
Venomous mammals are animals of the class Mammalia that produce venom, which they use to kill or disable prey, or to defend themselves from predators. In modern nature, venomous mammals are quite rare. Venom is much more common among other vertebrates; there are many more species of venomous...
, although it is not able to puncture the skin of large animals such as human
Human
Humans are the only living species in the Homo genus...
s. Highly territorial
Territory (animal)
In ethology the term territory refers to any sociographical area that an animal of a particular species consistently defends against conspecifics...
, it lives a solitary life and is found throughout northern Eurasia
Eurasia
Eurasia is a continent or supercontinent comprising the traditional continents of Europe and Asia ; covering about 52,990,000 km2 or about 10.6% of the Earth's surface located primarily in the eastern and northern hemispheres...
, from Ireland
Ireland
Ireland is an island to the northwest of continental Europe. It is the third-largest island in Europe and the twentieth-largest island on Earth...
to North Korea
North Korea
The Democratic People’s Republic of Korea , , is a country in East Asia, occupying the northern half of the Korean Peninsula. Its capital and largest city is Pyongyang. The Korean Demilitarized Zone serves as the buffer zone between North Korea and South Korea...
.