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Hub AI
Ezo red fox AI simulator
(@Ezo red fox_simulator)
Hub AI
Ezo red fox AI simulator
(@Ezo red fox_simulator)
Ezo red fox
The Ezo red fox (Vulpes vulpes schrencki) is a subspecies of red fox widely distributed in Hokkaido, Sakhalin, the Kuril Islands and the surrounding islands of Japan. The Ezo red fox's formal name, kitakitsune (北狐), was given to the subspecies by Kyukichi Kishida when he studied them in Sakhalin in 1924.
Ezo is a Japanese word meaning "foreigner" and referred to the historical lands of the Ainu people to the north of Honshu, which the Japanese named Ezo-chi. In the Ainu languages the fox is known as cironnup, sumari, kimotpe or hurep.
The Ezo red fox is somewhat larger than the Japanese red fox (V. v. japonica) found in Honshu, Shikoku and Kyushu, and the outer part of the ear and the limbs are black. There are many similarities with continental red foxes.
The Ezo red fox has 42 teeth: 6 incisors, 2 canine teeth, 8 premolar, 4 upper molar and 6 lower molars. Ezo foxes normally have eight nipples: a pair on the chest; two pairs in the abdomen; and one pair in the groin. Individual cases of seven to ten nipples are known. There are five digits on each forelimb and four on the back-leg, a total of 18.
Ezo red foxes range widely from grassland to alpine belts in Hokkaido. They eat mainly rats, mountain hares, birds and insects. They also eat fruit and nuts in autumn. They have been observed feeding on the placenta of cattle in pastures or at disposal facilities. Some individuals feed on the street in urban areas and tourist spots.
They dig holes or tunnels to make their lairs. The females give birth to kits in early spring. Males act independently and do not contribute to the raising of offspring. The kits are grown and independent by late autumn.
Ezo red foxes are especially prone to infestation by Echinococcus and helminths. These were introduced to Hokkaido via cultured silver foxes from the Aleutian Islands in the modern era. Echinococcosis is a tapeworm-type infection in Ezo red foxes. An infection cycle is maintained between Hokkaido's Ezo red fox and the field mouse. Since 1999 activities have been undertaken to reduce the infection rate by causing anthelmintics to be ingested by wild Ezo red foxes.
Echinococcus worm eggs excreted with the faeces of foxes can be ingested by humans and cause echinococcosis. This can be treated if it is found at an early stage, but there is a possibility of death if treatment is delayed or if the parasitism is at a site where operations are difficult. Ezo red foxes can also infect domestic animals and pets.
Ezo red fox
The Ezo red fox (Vulpes vulpes schrencki) is a subspecies of red fox widely distributed in Hokkaido, Sakhalin, the Kuril Islands and the surrounding islands of Japan. The Ezo red fox's formal name, kitakitsune (北狐), was given to the subspecies by Kyukichi Kishida when he studied them in Sakhalin in 1924.
Ezo is a Japanese word meaning "foreigner" and referred to the historical lands of the Ainu people to the north of Honshu, which the Japanese named Ezo-chi. In the Ainu languages the fox is known as cironnup, sumari, kimotpe or hurep.
The Ezo red fox is somewhat larger than the Japanese red fox (V. v. japonica) found in Honshu, Shikoku and Kyushu, and the outer part of the ear and the limbs are black. There are many similarities with continental red foxes.
The Ezo red fox has 42 teeth: 6 incisors, 2 canine teeth, 8 premolar, 4 upper molar and 6 lower molars. Ezo foxes normally have eight nipples: a pair on the chest; two pairs in the abdomen; and one pair in the groin. Individual cases of seven to ten nipples are known. There are five digits on each forelimb and four on the back-leg, a total of 18.
Ezo red foxes range widely from grassland to alpine belts in Hokkaido. They eat mainly rats, mountain hares, birds and insects. They also eat fruit and nuts in autumn. They have been observed feeding on the placenta of cattle in pastures or at disposal facilities. Some individuals feed on the street in urban areas and tourist spots.
They dig holes or tunnels to make their lairs. The females give birth to kits in early spring. Males act independently and do not contribute to the raising of offspring. The kits are grown and independent by late autumn.
Ezo red foxes are especially prone to infestation by Echinococcus and helminths. These were introduced to Hokkaido via cultured silver foxes from the Aleutian Islands in the modern era. Echinococcosis is a tapeworm-type infection in Ezo red foxes. An infection cycle is maintained between Hokkaido's Ezo red fox and the field mouse. Since 1999 activities have been undertaken to reduce the infection rate by causing anthelmintics to be ingested by wild Ezo red foxes.
Echinococcus worm eggs excreted with the faeces of foxes can be ingested by humans and cause echinococcosis. This can be treated if it is found at an early stage, but there is a possibility of death if treatment is delayed or if the parasitism is at a site where operations are difficult. Ezo red foxes can also infect domestic animals and pets.
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