Capybara
The capybara ("Hydrochoerus hydrochaeris") is a mammal native to South America. It is the largest living rodent in the world. Also called chigüire, chigüiro (in Colombia and Venezuela) and carpincho, it is a member of the genus "Hydrochoerus", of which the only other extant member is the lesser capybara ("Hydrochoerus isthmius"). Its close relatives include guinea pigs and rock cavies, and it is more distantly related to the agouti, the chinchilla, and the coypu. The capybara inhabits savannas and dense forests and lives near bodies of water. It is a highly social species and can be found in groups as large as 100 individuals, but usually lives in groups of 10–20 individuals. The capybara is not a threatened species but it is hunted for its meat and hide and also for grease from its thick fatty skin, which is used in the pharmaceutical trade.
Rodrigues parrot
The Rodrigues parrot was green, and had a proportionally large head and beak along with a long tail. Its exact size is unknown, but it may have been around long. It was the largest parrot on Rodrigues, and it had the largest head of any Mascarene parrot. It may have looked similar to the great-billed parrot. By the time it was discovered, it frequented and nested on islets off southern Rodrigues, where introduced rats were absent, and fed on the seeds of the "Fernelia buxifolia" shrub. The species is known from subfossil bones and from mentions in contemporary accounts. It was last mentioned in 1761, and probably became extinct soon after, perhaps due to a combination of predation by rats, deforestation, and hunting by humans.