Authenticated by William Oliver, Chair of the IUCN's Pigs, Peccaries, and Hippos Specialist Group.
http://iucn.org/themes/ssc/sgs/pphsg/
Deciduous: A plant that sheds its leaves at the end of the growing season.
Diurnal: Active during the day.
Subspecies: A population usually restricted to a geographical area that differs from other populations of the same species, but not to the extent of being classified as a separate species.