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  2. List of mammalian gestation durations - Wikipedia

    en.wikipedia.org/wiki/List_of_mammalian...

    Horse (Equus caballus) 330 342 336 [5] Human (Homo sapiens ... There is a positive relationship between mass at birth and length of gestation in eutherian mammals. ...

  3. Pregnancy (mammals) - Wikipedia

    en.wikipedia.org/wiki/Pregnancy_(mammals)

    Smaller species normally have a shorter gestation period than larger animals. [2] For example, a cat's gestation normally takes 58–65 days while an elephant's takes nearly 2 years (21 months). [3] However, growth does not necessarily determine the length of gestation for all species, especially for those with a breeding season. Species that ...

  4. Horse breeding - Wikipedia

    en.wikipedia.org/wiki/Horse_breeding

    Horse breeding is reproduction in horses, ... (length of the day), ... Halfway through gestation the fetus is the size of between a rabbit and a beagle. The most ...

  5. Gestation - Wikipedia

    en.wikipedia.org/wiki/Gestation

    Gestation is the period of development during the carrying of an embryo, and later fetus, inside viviparous animals (the embryo develops within the parent). [1] It is typical for mammals , but also occurs for some non-mammals.

  6. Mare - Wikipedia

    en.wikipedia.org/wiki/Mare

    A broodmare. Note slight distension of belly, indicating either early pregnancy or recent foaling. A mare is an adult female horse or other equine. [1] In most cases, a mare is a female horse over the age of three, and a filly is a female horse three and younger. In Thoroughbred horse racing, a mare is defined as a female horse more

  7. Horse - Wikipedia

    en.wikipedia.org/wiki/Horse

    Gestation lasts approximately 340 days, with an average range 320–370 days, [50] [51] and usually results in one foal; twins are rare. [52] Horses are a precocial species, and foals are capable of standing and running within a short time following birth. [53] Foals are usually born in the spring.

  8. Falabella - Wikipedia

    en.wikipedia.org/wiki/Falabella

    The height of a fully-grown Falabella varies between 71 and 86 cm (28 and 34 in). [5] Falabella foals are very small, standing around 30 to 56 cm (12 to 22 in) tall at birth, and maturing to their adult height by the age of three.

  9. Miniature horse - Wikipedia

    en.wikipedia.org/wiki/Miniature_horse

    At the Agriflanders agricultural show in Ghent in 2009 At Agriflanders in Ghent in 2007. A miniature horse is a breed or type of horse characterised by its small size. Usually it has been bred to display in miniature the physical characteristics of a full-sized horse, but to be little over 100 cm (40 in) in height, or even less.