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Animal Size

Grandidier’s mongoose size: How big do they get?

How big does a Grandidier’s mongoose get? Here is an overview over the average adult age:

A grown Grandidier’s mongoose (Galidictis grandidieri) reaches an average size of 35.9 cm (1′ 3″).

When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 1.4 kg (3.09 lbs). Talking about reproduction, Grandidier’s mongooses have 1 babies about 1 times per year. The Grandidier’s mongoose (genus: Galidictis) is a member of the family Herpestidae.

As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.

The average adult size of a Grandidier's mongoose is (1' 3

Grandidier’s mongoose (Galidictis grandidieri), also known as the giant-striped mongoose or Grandidier’s vontsira, is a small carnivoran that lives only in a very small area of southwestern Madagascar, in areas of spiny forest vegetation. It is pale brown or grayish coloured, with eight wide, dark stripes on its back and sides. Grandidier’s mongoose is larger than the related broad-striped Malagasy mongoose, G. fasciata, and its stripes are not as wide. The species is named after Alfred Grandidier.This species has been called one of the rarest carnivorans in the world. With a few exceptions, the majority of records of G. grandidieri come from a narrow zone at the western edge of the Mahafaly Plateau in the Parc National de Tsimanampetsotsa, making it the Madagascan carnivore with the smallest range.Nocturnal and crepuscular, this species lives in pairs which produce one offspring a year, in the summer. They hunt primarily by searching through ground litter and in rock crevices. The diet of Grandidier’s mongoose varies markedly between the dry and wet seasons. Whereas food consists mainly of invertebrates throughout the year, small vertebrates are the most important food by biomass, comprising 58% during the dry season and 80% during the wet season. Grandidier’s mongoose weighs 1.1 to 1.3 lb (500 to 600 g).The species is sympatric with two other carnivores, the fossa (Cryptoprocta ferox) and the introduced Indian civet (Viverricula indica). However, there seems to be virtually no range or dietary overlap between these animals and Grandidier’s mongoose. From sub-fossil evidence, it is clear that the region underwent drastic climatic change during the last 3000–2000 years. It is presumed that the distribution of this mongoose was notably broader and the proportion of prey types different in earlier times than today. Grandidier’s mongoose must have adapted to dryer conditions, which have resulted in its very limited distribution and the exploitation of notably small prey.The animals can be vocal, with a cooing mew, and are described as sociable and playful.

Animals of the same family as a Grandidier’s mongoose

We found other animals of the Herpestidae family:

Animals with the same size as a Grandidier’s mongoose

Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Grandidier’s mongoose:

Animals with the same litter size as a Grandidier’s mongoose

Here is a list of animals that have the same number of babies per litter (1) as a Grandidier’s mongoose:

Animals with the same weight as a Grandidier’s mongoose

As a comparison, here are some other animals that weight as much as the Galidictis grandidieri: