| Abagrotis nefascia benjamini |
Coastal Heathland Cutworm / Benjamin's Abagrostis |
Moths |
|
|
|
| Accipiter gentilis |
Northern Goshawk |
Landbirds |
|
|
Moderate |
| Acipenser oxyrinchus |
Atlantic Sturgeon |
Diadromous Fish |
|
|
High |
| Acronicta fragilis |
Fragile Dagger Moth |
Moths |
|
|
|
| Acronicta tritona |
Triton Dagger Moth |
Moths |
|
|
|
| Actinothoe modesta |
A Burrowing Anemone |
Corals and Anemones |
|
|
|
| Actitis macularius |
Spotted Sandpiper |
Shorebirds |
|
|
|
| Agonum darlingtoni |
A Ground Beetle |
Other Beetles |
|
|
|
| Agrotis stigmosa |
Spotted Dart |
Moths |
|
|
|
| Aix sponsa |
Wood Duck |
Waterfowl |
|
|
|
| Alasmidonta undulata |
Triangle Floater |
Freshwater Bivalves |
|
|
Moderate |
| Alca torda |
Razorbill |
Waterbirds |
|
|
|
| Alderia modesta |
Modest Alderia |
Mollusc |
|
|
|
| Alitta virens |
Clam Worm |
Worms, Leeches, and other Annelids |
|
|
|
| Alobates morio |
A Darkling Beetle |
Other Beetles |
|
|
|
| Alosa aestivalis |
Blueback Herring |
Diadromous Fish |
|
|
Moderate |
| Alosa pseudoharengus |
Alewife |
Diadromous Fish |
|
|
High |
| Alosa sapidissima |
American Shad |
Diadromous Fish |
|
|
High |
| Amara chalcea |
A Ground Beetle |
Other Beetles |
|
|
|
| Ambystoma maculatum |
Spotted Salamander |
Salamanders |
|
|
|
| Ambystoma opacum |
Marbled Salamander |
Salamanders |
|
|
|
| Ammodramus caudacutus |
Saltmarsh Sparrow |
Landbirds |
|
|
|
| Ammodramus maritimus |
Seaside Sparrow |
Landbirds |
|
|
|
| Ammodramus nelsoni |
Nelson's Sparrow |
Landbirds |
|
|
|
| Ammodramus savannarum |
Grasshopper Sparrow |
Landbirds |
|
|
Moderate |
| Ammodytes americanus |
American Sand Lance |
Marine Fish |
|
|
|
| Ampelisca spp. |
Tube-dwelling Amphipod sp. |
Amphipods, Copepods, and Isopods |
|
|
|
| Amphiporeia virginiana |
Sand Burrower |
Amphipods, Copepods, and Isopods |
|
|
|
| Anaedus brunneus |
A Langriid Beetle |
Other Beetles |
|
|
|
| Anas acuta |
Northern Pintail |
Waterfowl |
|
|
|
| Anas americana |
American Widgeon |
Waterfowl |
|
|
|
| Anas rubripes |
American Black Duck |
Waterfowl |
|
|
High |
| Anax longipes |
Comet Darner |
Dragonflies and Damselflies |
|
|
|
| Anaxyrus fowleri |
Fowler's Toad |
Frogs and Toads |
|
|
|
| Anchoa mitchilli |
Bay Anchovy |
Marine Fish |
|
|
|
| Anguilla rostrata |
American Eel |
Diadromous Fish |
|
|
High |
| Anodonta implicata |
Alewife Floater |
Freshwater Bivalves |
|
|
|
| Antrostomus vociferus |
Eastern Whip-poor-will |
Landbirds |
|
|
High |
| Apamea inebriata |
The Drunk Apamea |
Moths |
|
|
High |
| Arctica islandica |
Ocean/Black Quahog |
Mollusc |
|
|
|
| Ardea alba |
Great Egret |
Waterbirds |
|
|
|
| Arenaria interpres |
Ruddy Turnstone |
Shorebirds |
|
|
|
| Argopecten irradians |
Bay Scallop |
Mollusc |
|
|
High |
| Argyrostrotis anilis |
Short-lined Chocolate Moth |
Moths |
|
|
|
| Asio flammeus |
Short-eared Owl |
Landbirds |
|
|
|
| Asterias forbesi |
Common Seastar |
Marine Invertebrate |
|
|
|
| Astrangia poculata |
Northern Star Coral |
Corals and Anemones |
|
|
|
| Atherix spp. |
Watersnipe Fly sp. |
Other Insects |
|
|
|
| Atrytonopsis hianna |
Dusted Skipper |
Butterflies and Skippers |
|
|
|
| Attaneuria ruralis |
Giant Stonefly |
Stoneflies |
|
|
|