Eye dilation from eye drops used for examination of the eye usually lasts from 4 to 24 hours, depending upon the strength of the drop and upon the individual patient.
Fossa. Fossas are the largest carnivores in Madagascar. Secretive and cat-like, these predators are well equipped for chasing down lemurs in the forest. They are famed for having some strange development, courtship and breeding traits. As they grow, female fossas go through a period of 'masculinisation' during which their genitals resemble those of a male. Breeding takes place in the autumn when a female attracts a large number of males.
Places where it's Found. The fossa is found in Madagascar. It is also found in forested areas and ranges from coastal lowlands to mountainous areas. The breeding age is about four years. They are found within the Ankarana and Analamera Special Reserves.In Madagascar that is their natural habitat and environmental place.They like places that have plants and eco-plantation it also like to jump in high leafy trees like big trees. The fossa population in Madagascar to be fewer than 2,500 individuals.n Madagascar that is their natural habitat and environmental place. They like places that have plants and eco-plantation it also like to jump in high leafy trees like big trees. The fossa population in Madagascar to be fewer than 2,500 individuals.