There are currently 97 known species of Scolopacidae which included Sandpipers and allies. I have photographed 35 (36.1%) of the species in this family of birds.
–Eurasian Whimbrel (Numenius phaeopus)
–Hudsonian Whimbrel (Numenius hudsonicus)
–Long-billed Curlew (Numenius americanus)
–Marbled Godwit (Limosa fedoa)
–Long-billed Dowitcher (Limnodromus scolopaceus)
–Wilson’s Snipe (Gallinago delicata)
–Wilson’s Phalarope (Phalaropus tricolor)
–Spotted Sandpiper (Actitis macularius)
–Solitary Sandpiper (Tringa solitaria)
–Lesser Yellowlegs (Tringa flavipes)
–Willet (Tringa semipalmata)
–Common Greenshank (Tringa nebularia)
–Greater Yellowlegs (Tringa melanoleuca)
–Ruddy Turnstone (Arenaria interpres)
–Stilt Sandpiper (Calidris himantopus)
–Buff-breasted Sandpiper (Calidris subruficollis)
–Sanderling (Calidris alba)
–Dunlin (Calidris alpina)
–Baird’s Sandpiper (Calidris bairdii)
–White-rumped Sandpiper (Calidris fuscicollis)
–Least Sandpiper (Calidris minutilla)
–Pectoral Sandpiper (Calidris melanotos)
–Eurasian Curlew (Numenius arquata)
–Little Stint (Calidris minuta)
–Common Redshank (Tringa totanus)
–Common Sandpiper (Actitis hypoleucos)
–Spotted Redshank (Tringa erythropus)
–American Woodcock (Scolopax minor)
–Short-billed Dowitcher (Limnodromus griseus)
–Black-tailed Godwit (Limosa limosa)
–Common Snipe (Gallinago gallinago)
–Red-necked Phalarope (Phalaropus lobatus)
–Purple Sandpiper (Calidris maritima)
–Red Knot (Calidris canutus)