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Animal Age

How old does a La Plata dolphin get? (age expectancy)

What is the maximal age a La Plata dolphin reaches?

An adult La Plata dolphin (Pontoporia blainvillei) usually gets as old as 16 years.

La Plata dolphins are around 326 days in the womb of their mother. When born, they weight 1.65 kg (3.63 lbs) and measure 4.6 cm (0′ 2″). As a member of the Platanistidae family (genus: Pontoporia), their offspring is 1 babies per pregnancy. Fully grown, they reach a bodylength of 89 cm (3′ 0″).

As a reference: Usually, humans get as old as 100 years, with the average being around 75 years. After being carried in the belly of their mother for 280 days (40 weeks), they grow to an average size of 1.65m (5′ 5″) and weight in at 62 kg (137 lbs), which is obviously highly individual.

A La Plata dolphin gets as old as 16 years

The La Plata dolphin, franciscana or toninha (Pontoporia blainvillei) is a species of dolphin found in coastal Atlantic waters of southeastern South America. It is a member of the river dolphin group and the only one that lives in the ocean and saltwater estuaries, rather than inhabiting exclusively freshwater systems. Commercialized areas that create agricultural runoffs and/or industrialized zones can affect the health of the La Plata dolphin, especially in regards to their contributions of waste and pollution, which can lead to habitat degradation and poisoned food among other concerns.

Animals of the same family as a La Plata dolphin

Not really brothers and sisters, but from the same biological family (Platanistidae):

Animals that reach the same age as La Plata dolphin

With an average age of 16 years, La Plata dolphin are in good companionship of the following animals:

Animals with the same number of babies La Plata dolphin

The same number of babies at once (1) are born by:

Weighting as much as La Plata dolphin

A fully grown La Plata dolphin reaches around 40.5 kg (89.28 lbs). So do these animals: