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Short-eared Dog
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Everything about The Short-eared Dog totally explained

The Short-eared Dog (Atelocynus microtis), also known as the Short-eared Fox or the Short-eared Zorro, is a canid species endemic to the Amazonian basin.
   Two subspecies of this canid are recognized:
It moves with feline lightness unparalleled among the other canids. It has a somewhat narrow chest, with dark colour variation on thorax merging to brighter, more reddish tones on the abdominal side of the body. This species possesses a large elongated head and long canine teeth, protruding even when its muzzle is closed. Its back often has a dark streak, while a brighter stain is on its tail. Like all canids, it has 42 teeth.
   Typical height at the shoulder is 25-30 cm. Its head nad body length is about 100 cm, with a tail of about 30-35 cm. It weighs about 9-10 kg.

Diet

This wild dog is mainly a carnivore, with fish, insects, and small mammals making up the majority of its diet. An investigation led in Cocha Cashu Biological Station in Peru into the proportions of different kinds of food in this animal's diet produced the following results: fish 28%, insects 17%, small mammals 13%, various fruits 10%, crabs 10%, frogs 4%, reptiles 3%, birds 10%.

Reproduction and behaviour

This species has some unique behaviours not typical to other canids. Females of this species are about almost 1/3 larger than males. The excited male sprays a musk produced by the tail glands. It prefers a solitary lifestyle, in forest areas. It avoids humans in the natural environment. Agitated males will raise the hairs on its back.
   Lifespan and gestation period are unknown, although it's assumed that sexual maturity is reached at about one year of age.

Threats, survival and ecological concerns

The Short-eared Dog competes for food with the Jaguar, the Cougar, the Ocelot, the Margay and the Giant Otter, and compete for territory with the Bush Dog. Feral dogs pose a prominent threat to the population of the Short-eared Dog, as they proliferate the spread of diseases such as canine distemper and rabies to the wild population. Humans also contribute to the extermination of the Short-eared Dog via aggrandizement of the species' natural habitat and the destruction of tropical rainforests. Scientists still have little knowledge on its ecology.

Status of Conservation

The Short-eared Dog is currently considered data deficient by IUCN.

Subspecies

Two subspecies are recognized:
  • Atelocynus microtis microtis, Sclater, 1882.
  • Atelocynus microtis sclateri, J. A. Allen, 1905Further Information

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