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Long-clawed mole mouse facts for kids

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Long-clawed mole mouse
Conservation status
Scientific classification
Genus:
Geoxus
Species:
valdivianus
Synonyms
  • Oxymycterus valdivianus Philippi, 1858
  • Notiomys valdivianus araucanus Osgood, 1925
  • Notiomys valdivianus bicolor Osgood, 1943
  • Notiomys valdivianus bullocki Osgood, 1943
  • Notiomys valdivianus chiloensis Osgood, 1925
  • Geoxus fossor Thomas, 1919
  • Hesperomys (Acodon) michaelseni Matschie, 1898
  • Oxymycterus microtis J.A. Allen, 1903

The Geoxus valdivianus, also known as the long-clawed mole mouse, is a small rodent. It lives in the cool, wet forests of Argentina and Chile. This mouse is special because of its long claws, which help it dig. It's one of only two species in its group, called Geoxus. You can find it in the Valdivian temperate rain forests and Magellanic subpolar forests.

What Does the Long-Clawed Mole Mouse Look Like?

The long-clawed mole mouse looks a bit like a shrew. It has a short tail and measures about 14 centimeters (5.5 inches) long. Its body is shaped like a spindle. This helps it move easily in tight spaces and turn around in its burrows.

Its fur is short and feels like velvet. It's usually dark olive-brown or black. Sometimes, it has a reddish-brown tint. The mouse has a pointed nose, small eyes, and tiny ears. Its feet are large, and its claws are even bigger than its toes! These big claws are perfect for digging.

Where Does It Live?

This unique mouse lives only in the southern part of South America. You can find it in southern Argentina and central Chile. It also lives on islands like Mocha Island and Chiloé Island. Its home stretches all the way down to the Strait of Magellan.

The long-clawed mole mouse lives in forests with trees like Nothofagus and Saxegothaea. It also likes areas with bamboo. You might also find it in tussock grassland, marshes, and wet meadows. It can live from sea level up to the tree line in the mountains.

How Does It Behave?

The long-clawed mole mouse is a good digger. It digs burrows where it lives. It also makes runways on the surface, often near fallen logs or in thick plants.

This mouse is mostly active at night. It leaves its burrow for short times to find food. It mainly eats earthworms and other small creatures without backbones. It also eats some plant material.

Is the Long-Clawed Mole Mouse in Danger?

The G. valdivianus is not a very common animal. However, it lives in a very wide area. Scientists have not found any big threats to this species. Because of this, the International Union for Conservation of Nature says its conservation status is "least concern". This means it is not currently in danger of disappearing.

See also

Kids robot.svg In Spanish: Ratón topo valdiviano para niños

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