Eastern cottontail (Sylvilagus floridanus)

The Eastern cottontail (Sylvilagus floridanus) is a small rabbit native to much of eastern and central North America. It belongs to the group of New World cottontails and is a member of the family Leporidae. Recognized by its round, white tail and brownish-gray fur, the species is the most frequently encountered wild rabbit across its range and thrives in disturbed, edge, and grassy habitats.

Physical characteristics include a compact body, relatively short ears compared with hares, and strong hind legs for rapid, zigzag escape. Adults typically measure around 30–45 cm in length and weigh roughly 1–2 kg. Fur coloration varies with season and locale but generally provides camouflage among grasses and brush.

Eastern cottontails occupy a mix of meadows, pastures, woodland edges, roadsides and suburban gardens. They feed primarily on grasses, herbs, buds and bark, shifting to woody twigs in winter. Unlike European rabbits, cottontails usually do not dig extensive burrows; they rest and hide in shallow depressions called "forms".

Reproduction is rapid: females produce multiple litters each year, each with several altricial young born in lined nests. This high reproductive rate helps maintain populations despite predation by foxes, coyotes, raptors and snakes. Human activities — agriculture, suburban development and introductions for hunting — have altered and often expanded their local ranges.