One of the 12 deer on WAnimals

Mammals · Artiodactyla · Cervidae
Blastocerus dichotomus
At high risk of extinction in the wild over the medium term.
The marsh deer is the largest deer in South America and is wholly adapted to life in wetlands. Its hooves are long, widely splayed and joined by an elastic membrane that spreads its weight over the mud, and they serve as paddles when it swims. Its legs are black to above the knee, as though it were wearing stockings. It browses aquatic plants and rushes. The draining of wetlands for farming and grazing, together with hunting, has broken it up into isolated populations.
Weight
80 kg – 150 kg
Size
1.5 m – 2 m
Life expectancy
18 years
Diet
Herbivore
Feeds mainly on plants.
Activity
Crepuscular
Active mainly at dawn and dusk.
Social structure
Solitary
Lives and hunts alone, joining others only to breed.
Sighting difficulty
Moderate
AI-generated images: illustrations, not photographs.
Sources consulted: https://es.wikipedia.org/wiki/Blastocerus_dichotomus
The pins mark the parks where its presence is documented.
Parks and dive sites where this species has been documented.
Other species in the catalogue with the most in common with Marsh Deer — same habitat, park, country, tags or family.
The marsh deer is classified as vulnerable. Organisations such as the IUCN, WWF and the Wildlife Conservation Society work specifically on its conservation and that of its habitat; looking into their programmes is a good starting point if you want to get involved.
It's documented in 5 protected areas — one reason why protecting these places matters for its conservation.
Based on what we already know about marsh deer.
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