• Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas 2001 visits Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas
  • Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas 1979 visits Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas
  • Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas 2101 visits Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas
  • Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas 2112 visits Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas