Lontra longicaudis Olfers 1818 (neotropical otter)
Mammalia - Carnivora - Mustelidae
PaleoDB taxon number: 157469
Alternative combination: Lutra longicaudis
Belongs to Lontra according to S. Larivière 1999
Sister taxa: Lontra canadensis, Lontra felina, Lontra provocax, Lontra weiri
Subtaxa: Lontra longicaudis annectens, Lontra longicaudis enudris, Lontra longicaudis longicaudis
Ecology: scansorial insectivore
Average measurements (in mm): femur length 74.3, humerus length 76.4, radius length 50.8, skull 103.9 x 71.3, tibia length 79.0
Estimated body mass: 1.86 kg based on femur length, humerus length, and tibia length