The coastal tapeti (''Sylvilagus tapetillus''), also known as the Rio de Janeiro dwarf cottontail or dwarf tapeti, is a species of

cottontail rabbit Cottontail rabbits are the leporid species in the genus ''Sylvilagus'', found in the Americas. Most ''Sylvilagus'' species have stub tails with white undersides that show when they retreat, giving them their characteristic name. However, this ...

native to

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

. Known from only three specimens, captured in the late nineteenth century in the

Paraíba Valley The Paraíba Valley ( pt, Vale do Paraíba) is a landform that encompasses the regions: Paraíba Valley Metropolitan Region and Northern Coast, in the state of São Paulo and Sul-Fluminense Region, in the state of Rio de Janeiro, which stands out ...

, it was for a long time considered to be a subspecies of the

common tapeti The common tapeti (''Sylvilagus brasiliensis''), also known as the Brazilian cottontail, forest cottontail, or (formerly) simply tapeti is a species of cottontail rabbit. It is small to medium-sized with a small, dark tail, short hind feet, and s ...

(''Sylvilagus brasiliensis''). Slightly smaller than its close relative, analysis in 2017 confirmed that it is sufficiently distinct in both appearance and genetics to be considered a species in its own right. Due to destruction of its putative habitat in the densely populated Paraíba Valley, it is unclear whether or not the species still survives in the present day.

References

{{Taxonbar, from=Q85797314 Sylvilagus Mammals of Brazil Mammals described in 1913