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Eastern Tiger Swallowtail Butterfly (Papilio glaucus)
Pine Flatwoods, Oak Hammock, Swamp
Diet: Larva – willow, ash
Adults – nectar, puddling
Males are always yellow but, females have two
color forms, the yellow and an almost black
form that mimics the distasteful pipevine swallowtail.
Males of most butterfly species congregate
in large groups in damp or dried up puddle
sites on dirt paths, an activity called puddling.
Here water evaporates, leaving concentrated
minerals such as sodium. Using saliva exuded
through their proboscis, butterflies suck up
these minerals.
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Palamedes Swallowtail Butterfly (Papilio palamedes)
Oak Hammock, Swamp
Diet: Larva – red bay & sweet bay
Adults – nectar
Found in swamps throughout Florida the palamedes
swallowtails are reported to roost communally
in oaks and palmetto trees. A double
set of orange and black eyespots marks the head
of the bright green caterpillar. Just behind the
head of all swallowtail caterpillars is a forked
gland, called the osmeterium, which releases a
bad smell in order to repel small predators.
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Giant Swallowtail Butterfly (Papilio cresphontes)
Pine Flatwoods, Oak Hammock
Diet: Larva- citrus
Adults – nectar, puddling
One of Florida's largest (4-5") butterflies, the giant
swallowtail prefers open woods and citrus
plants. The brown or olive larva, resembling
large bird droppings, usually have red scent
horns on the head used to locate food. Known as
"orange dogs" by citrus growers, the larva can
become serious pests in orange groves. Strong
fliers, the adults continuously flutter their wings
as they gather nectar.
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Red Admiral Butterfly (Vanessa atalanta)
Oak Hammock, Swamp, Marsh
Diet: Larva – nettles
Adults – sap, fruit, nectar
Easily recognized by its distinctive red forewing
band, adult red admirals fly in a quick, erratic
manner. Red admirals are often seen perching
on low vegetation or on the ground in the sun
drinking from flowers or fruit. Unafraid of humans,
adult butterflies may alight on visitors.
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Zebra Longwing Butterfly (Heliconius charitonius)
Pine Flatwoods, Oak Hammock
Diet: Larva – passion flowers
Adults – nectar
The Florida state butterfly, with a 3-3.5" wingspan,
the longwing is part of the brush-footed
butterfly family whose adult members have tiny
hairs on their forelegs. Larva eat passionflowers
which contain poisonous alkaloids making them
distasteful to predators such as birds and lizards.
Found in shady areas, these butterflies fly
slowly through low lying vegetation.
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Viceroy Butterfly
(Limenitis archippus)
Pine Flatwoods, Swamp, Marsh
Diet: Larva – willow
Adults - nectar
Viceroys have developed protective features in
every life stage. Eggs laid on willow leaves
blend in with nearby leaf galls. Caterpillars,
mottled brown with a saddleback design, have 2
bristles behind the head. The chrysalis looks like
a bird dropping. The viceroy butterfly resembles
the distasteful monarch and queen butterflies,
species in which both the adults and the caterpillars
are toxic to predators. Easy to recognize
in flight, adult viceroys glide, then flap wildly,
then glide.
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Zebra Swallowtail Butterfly
(Eurytides marcellus)
Pine Flatwoods, Oak Hammock
Diet: Larva – pawpaw
Adults – nectar, puddling
Most abundant of the kite swallowtails, butterflies
named for their long pointed tails, the zebra
swallowtail is found close to pawpaw plants.
The green and black striped caterpillar develops
into a 1" long green or brown pupa. All butterflies
undergo complete metamorphosis with 4
distinct life stages – egg, caterpillar (larvae),
which grows through multiple stages, or instars,
shedding its skin each time, pupae (chrysalis),
and butterfly.
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Luna Moth
(Actias luna)
Pine Flatwoods, Oak Hammock
Diet: Larva – tree foliage, including sweet gum
Adults do not eat
A giant silkworm moth, lunas live a very short
life and are not commonly seen. Adults do not
eat, only mate, lay eggs, and die. Called a "moon
moth" after the crescent moon shaped eyespots
on the wings, the luna is a strong nocturnal flyer
easily attracted to lights. Bats eat the thick bodies,
discarding the wings, often on the ground
under night lights. Only found in North America,
similar "moon" moths are found in Africa
and Asia.
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