Occurrence Data Used in Developing Gom Watershed Habitat Maps, or for
Testing (*) Modeled Habitats

go to: USFWS Gulf of Maine Watershed Habitat Analysis

SPECIES SOURCES - all data are at USFWS/GOMP on SUN1~ see also text file in species folders
Alewife MDIFW Lake Survey Alewife points (ME) Great Bay Habitat Study Anadromous Fish polygons (NH) Eipper et al. 1982 Anadromous Fish pathways MDIFW Electro-fishing points (ME) MADFWELE Alewife points (MA)
American bittern BBS Bittern points * Breeding Bird Atlas polygons Marshbird Survey points (ME)*
American black duck Winter Waterfowl Survey Black Duck polygons Waterfowl Breeding Transect points (ME)* MDIFW CWCA Black Duck polygons (ME) Marshbird Survey points (ME)* Winter Waterfowl Survey Black Duck points (ME)*
American eel MDIFW Lake Survey Eel sites (ME) Eipper et al. 1982 Anadromous Fish pathways Great Bay Habitat Study Anadromous Fish polygons (NH) MDIFW Electro-fishing points (ME) K. Hartel Eel points (MA) MADFWELE Eel points (MA)
American shad MADFWELE Shad points (MA) Eipper et al. 1982 Anadromous Fish pathways Great Bay Habitat Study Anadromous Fish polygons (NH)
American woodcock Woodcock Survey Route points * BBS Woodcock sites Breeding Bird Atlas polygons
Arctic tern MA Arctic Tern Colony polygons (MA) ME Arctic Tern Colony polygons (ME) NH Arctic Tern Colony polygons (NH)
Atlantic salmon Eipper et al. 1982 Anadromous Fish pathways USFWS/Atlantic Salmon Commission points and arcs (ME)
Atlantic sturgeon MA Atlantic Sturgeon points (MA) Eipper et al. 1982 Anadromous Fish pathways
Bald eagle MDIFW Essential Habitat Eagle points (ME) MA Eagle points (MA) NH Eagle points (NH) MDIFW CWCA Bald Eagle Feeding polygons (ME) MDIFW BCD Bald Eagle points (ME)
Bicknell's thrush Atwood & Rimmer 1994 Bicknell's Thrush points
Black, white-winged, surf scoters Winter Waterfowl Survey Scoter polygons MDIFW CWCA Scoter polygons (ME)
Black tern MDIFW BCD Black Tern points (ME)
Black-bellied plover MDIFW Black-bellied Plover polygons (ME) ISS Black-bellied Plover points (MA, NH) Pierson et al. 1996 Inland Shorebird points (ME)
Blueback herring MA Blueback Herring points (MA) Eipper et al. 1982 Anadromous Fish pathways
Bluefish NMFS Bluefish points *
Blue-winged warbler BBS Blue-winged Warbler polygons * MDIFW Blue-winged Warbler points (ME)
Canada lynx McKelvey et al. 1999 Canada Lynx points * USFWS Canada Lynx points (ME)* MDIFW Canada Lynx points (ME)*
Canada warbler BBS Canada Warbler polygons *
Chestnut-sided warbler BBS Chestnut-sided Warbler polygons *
Common loon ME Common Loon Lake points (ME) NH Common Loon Lake points (NH) MDIFW CWCA Common Loon Wintering polygons (ME) Umbagog NWR Common Loon points (ME, NH)
Common snipe BBS Common Snipe polygons * Marshbird Survey points (ME)*
Common tern MA Common Tern Colony points (MA) ME Common Tern Colony polygons (ME) NH Common Tern Colony polygons (NH)
Eastern meadowlark BBS Eastern Meadowlark polygons *
Eastern prairie fringed orchid ME NAP Eastern Prairie Fringed Orchid point
Field sparrow BBS Field Sparrow points * Shriver et al. 1999 Grassland Bird sites
Furbish's lousewort ME NAP Furbish's Lousewort sites
Grasshopper sparrow NH Federal Listed Species points (NH) MDIFW BCD Grasshopper Sparrow points (ME) Shriver et al. 1999 Grasshopper Sparrow sites * Breeding Bird Atlas polygons
Horseshoe crab ME Horseshoe Crab points
Killdeer MDIFW Killdeer polygons (ME) ISS Killdeer points (MA, NH) BBS Killdeer sites *
Least sandpiper MDIFW Least Sandpiper polygons (ME) ISS Least Sandpiper sites (MA, NH) Pierson et al. 1996 Inland Shorebird points (ME)
Least tern MA Least Tern points (MA) ME Audubon Least Tern & Piping Plover points (ME) NH Federal Listed Species points (NH)
Northern flicker BBS Northern Flicker polygons *
Northern goshawk Pierson et al. 1996 Northern Goshawk points (ME) Breeding Bird Atlas Northern Goshawk polygons * BBS Northern Goshawk site
Northern harrier NH Northern Harrier points (NH)* BBS Northern Harrier points * Shriver et al. 1999 Northern Harrier polygons *
Olive-sided flycatcher BBS Olive-sided Flycatcher sites *
Osprey MDIFW Osprey Nest points (ME)* NH Osprey Nest points (NH) MA Osprey Nest points (MA)
Peregrine falcon (eastern) NH Peregrine Falcon points (NH) MDIFW BCD Peregrine Falcon points (ME)
Pied-billed grebe Gibbs et al. 1991 Pied-billed Grebe points (ME)* NH Pied-billed Grebe polygons (NH) Marshbird Survey points (ME)*
Piping plover ISS Piping Plover points (MA, NH) MA Piping Plover points (MA) ME Audubon Least Tern & Piping Plover points (ME) NH Federal Listed Species points (NH) MDIFW Piping Plover polygons (ME) MA Piping Plover polygons (MA)
Plymouth redbelly turtle MA Plymouth Redbelly Turtle points (MA) MA Plymouth Redbelly Turtle polygons (MA)
Purple sandpiper MDIFW Purple Sandpiper polygons (ME) ISS Purple Sandpiper points (MA, NH)
Red knot MDIFW Red Knot polygons (ME) ISS Red Knot sites (MA, NH)
Red-shouldered hawk BBS Red-shouldered Hawk points Breeding Bird Atlas polygons *
Robbins' cinquefoil NH Robbins' Cinquefoil points (NH)
Roseate tern MA Roseate Tern Colony points (MA) ME & NH Roseate Tern Colony polygons (ME, NH)
Saltmarsh sharp-tailed sparrow MDIFW Saltmarsh Sharp-tailed Sparrow sites (ME)
Sanderling MDIFW Sanderling polygons (ME) ISS Sanderling sites (MA, NH)
Scaup (greater and lesser) Winter Waterfowl Survey Scaup polygons MDIFW CWCA Scaup polygons (ME)
Sedge wren MDIFW BCD Sedge Wren points (ME) NH Sedge Wren points (NH) MA Sedge Wren sites (MA)
Semipalmated sandpiper MDIFW Semipalmated Sandpiper polygons (ME) ISS Semipalmated Sandpiper sites (MA, NH) Pierson et al. 1996 Inland Shorebird points (ME)
Short-billed dowitcher MDIFW Short-billed Dowitcher polygons (ME) ISS Short-billed Dowitcher sites (MA, NH) Pierson et al. 1996 Inland Shorebird points (ME)
Short-eared owl Breeding Bird Atlas polygons
Shortnose sturgeon MA Shortnose Sturgeon points (MA) Eipper et al. 1982 Anadromous Fish pathways
Small whorled pogonia ME NAP Small Whorled Pogonia sites (ME) NH Federal Listed Species points (NH) MA Small Whorled Pogonia points (MA) USFWS NEFO Small Whorled Pogonia points
Upland sandpiper MDIFW BCD Upland Sandpiper points (ME)* NH Upland Sandpiper points (NH)* Shriver et al. 1999 Upland Sandpiper sites *
Veery BBS Veery points *
Whimbrel MDIFW Whimbrel polygons (ME) ISS Whimbrel sites (MA, NH)
Winter flounder MA-DMF Winter Flounder points * NOAA SEA Division Flounder points (ME)* MA-NEF Winter Flounder points *
Wood duck MDIFW Wood Duck Nestbox points (ME)* Marshbird Survey points (ME)*
Wood thrush BBS Wood Thrush sites *