NORTH AMERICA
RIVER OTTER
Scientific Name: Lontra canadensis
IUCN Status: Least concern
Habitat: Rivers, lakes, marshes and ocean bays throughout parts of the United States and Canada
Diet: Fish, frogs, clams, snakes, turtles, worms, birds and some smaller mammals
Life Span: Up to 19 years
Reproduction: Up to 4 pups at a time
Fact: Otters are good swimmers and can stay submerged for 3 to 4 minutes. They love to play in the water, and sliding is a favorite game. Otters are nocturnal but may be seen during the day.
SOUTH AMERICA
CAPYBARA
Scientific Name: Hydrochoerus hydrochaeris
IUCN Status: Least concern
Habitat: Panama to Rio de la Plata, and up the Amazon as far as Bolivia and Peru. They live in large groups near streams, ponds and rivers where they like to sun bathe.
Diet: Land and water grasses, fruit, bark of saplings and shrubs
Reproduction: Capybaras can breed anytime during the year. In the wild, the female only produces one litter a year. Litter size is usually five but can range from one to eight. The mother has five pairs of nipples.
Life Span: 10-12 years
Fact: A capybara is the world's largest rodent.