CENTRAL FLORIDA CRITTER OF THE DAY: Viceroy Butterfly (Limenitis archippus)
Adult is a mimic of the milkweed butterflies (Monarch and Queen).
subspecies info: http://bugguide.net/node/view/548
Larval host: Larvae feed mainly on leaves of willow (Salix) and poplar and cottonwood (Populus); other hosts include apple (Malus) and cherry (Prunus) (source: bugguide.net)
Adults feed on: Early in the season when few flowers are available Viceroys feed on aphid honeydew, carrion, dung, and decaying fungi. Later generations feed more often at flowers, favoring composites including aster, goldenrod, joe-pye weed, shepherds needle, and Canada thistle (SOURCE: http://www.butterfliesandmoths.org/species/Limenitis-archippus)
Shown on Florida Native Plant: LAUREL OAK; DIAMOND OAK (Quercus laurifolia)