Northern Virginia Foodweb for Papilio glaucus (Eastern tiger swallowtail)

Accipiter striatus (Sharp-shinned Hawk)	Buteo jamaicensis (Red-tailed Hawk)	Chelydra serpentina (Common Snapping Turtle)	Strix varia (Barred Owl)	Vulpes vulpes (Red Fox)
Corvus brachyrhynchos (American Crow)	Didelphis virginiana (Virginia Opossum)	Megaceryle alcyon (Belted Kingfisher)	Mephitis mephitis (Striped Skunk)	Myiarchus crinitus (Great Crested Flycatcher)	Picoides pubescens (Downy Woodpecker)	Procyon lotor (Raccoon)
Sitta carolinensis (White-breasted Nuthatch)
Agkistrodon contortrix (Southern Copperhead)	Heterodon platirhinos (Eastern Hognose Snake)
Agelaius phoeniceus (Red-winged Blackbird)	Sciurus carolinensis (eastern gray squirrel)
Papilio glaucus (Eastern tiger swallowtail)
Eupatorium maculatum (Spotted Joe-pye Weed)	Lindera benzoin (northern spicebush)	Lonicera japonica (Chinese honeysuckle)
Asclepias syriaca (broadleaf milkweed)	Cirsium vulgare (Spear Thistle)	Prunus serotina (Black Cherry)
Acer rubrum (red maple)	Liriodendron tulipifera (tuliptree)	Rudbeckia hirta (Black-eyed Susan)	Salix nigra (black willow)	Sassafras albidum (sassafras)	Trifolium pratense (Red Clover)	Ulmus americana (American elm)

Ecosystem provided by Study of Northern Virginia Ecology