How big does a Marsh deer get? Here is an overview over the average adult age:
A grown Marsh deer (Blastocerus dichotomus) reaches an average size of 1.72 meter (5′ 8″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 111.76 kg (246.39 lbs). On birth they have a weight of 4.2 kg (9.26 lbs). Talking about reproduction, Marsh deers have 1 babies about 1 times per year. The Marsh deer (genus: Blastocerus) is a member of the family Cervidae.
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 marsh deer (Blastocerus dichotomus) is the largest deer species from South America reaching a length of 2 m (6.6 ft) and a shoulder height of 1.2 m (3.9 ft). It is found in Argentina, Bolivia, Peru, Brazil, Uruguay and Paraguay. Formerly found in much of tropical and subtropical South America, it ranged east of the Andes, south from the Amazon rainforest, west of the Brazilian Atlantic rainforest and north of the Argentinian Pampa. Today it is largely reduced to isolated populations at marsh and lagoon zones in the Paraná, Paraguay, Araguaia and Guapore river basins. Small populations also occur in the southern Amazon, including Peru where protected in Bahuaja-Sonene National Park. It is listed as a vulnerable species by the IUCN and on CITES Appendix I.The latter half of its scientific name refers to the forked antlers. Marsh deer resemble the North American mule deer or blacktail deer.
Animals of the same family as a Marsh deer
We found other animals of the Cervidae family:
- Indian muntjac with a size of 99.5 cm (3′ 4″)
- Visayan spotted deer bringing 46.48 kilos (102.47 lbs) to the scale
- Tufted deer with 1 babies per litter
- Père David’s deer with 1 babies per litter
- Bornean yellow muntjac with a size of 99.5 cm (3′ 4″)
- Thorold’s deer with 1 babies per litter
- Red deer with a size of 2.14 meter (7′ 1″)
- South Andean deer with a size of 1.55 meter (5′ 2″)
- Water deer with 3 babies per litter
- Schomburgk’s deer bringing 107.63 kilos (237.28 lbs) to the scale
Animals with the same size as a Marsh deer
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Marsh deer:
- Anoa with a size of 1.73 meter (5′ 9″)
- Spotted seal with a size of 1.64 meter (5′ 5″)
- Hartebeest with a size of 1.98 meter (6′ 6″)
- Ribbon seal with a size of 1.54 meter (5′ 1″)
- Vicuña with a size of 1.58 meter (5′ 3″)
- Tiger with a size of 1.83 meter (6′ 0″)
- Bighorn sheep with a size of 1.57 meter (5′ 2″)
- Mule deer with a size of 1.52 meter (5′ 0″)
- Vaquita with a size of 1.52 meter (5′ 0″)
- Harbour porpoise with a size of 1.53 meter (5′ 1″)
Animals with the same litter size as a Marsh deer
Here is a list of animals that have the same number of babies per litter (1) as a Marsh deer:
- Livingstone’s fruit bat
- Preuss’s red colobus
- Lesser mouse-tailed bat
- Eared hutia
- Smoky flying squirrel
- Highland brush mouse
- Guinea baboon
- Iberian ibex
- Humpback whale
- Beira (antelope)
Animals with the same weight as a Marsh deer
As a comparison, here are some other animals that weight as much as the Blastocerus dichotomus:
- Walia ibex with a weight of 99.77 kilos (219.95 lbs)
- Western gorilla with a weight of 113.29 kilos (249.76 lbs)
- Barbary sheep with a weight of 93.7 kilos (206.57 lbs)
- Northern right whale dolphin with a weight of 113 kilos (249.12 lbs)
- Dall’s porpoise with a weight of 106.03 kilos (233.76 lbs)
- Schomburgk’s deer with a weight of 106 kilos (233.69 lbs)
- Baiji with a weight of 112.07 kilos (247.07 lbs)
- Subantarctic fur seal with a weight of 92.21 kilos (203.29 lbs)
- Naemorhedus sumatraensis with a weight of 110 kilos (242.51 lbs)
- Common tsessebe with a weight of 133.5 kilos (294.32 lbs)