• Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas 1941 visits Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas
  • Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas 1919 visits Monarch Butterfly (Danaus plexippus) - Holla Bend National Wildlife Refuge, Arkansas
  • Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas 2035 visits Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas
  • Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas 2058 visits Pipevine Swallowtail (Battus Philenor) - Holla Bend National Wildlife Refuge, Arkansas