#1 eBird Hotspot
in Each County or City
as of May 2021

Asterisks indicate that the number of species shown is based on an aggregate for all hotspots within the park or refuge.

Only hotspots with public access are listed below.
County or CityRegionHotspot# of Species
AlleganyWesternC&O Canal – North Branch
233
Anne Arundel
SouthernSandy Point State Park

298
Baltimore
CentralHart-Miller State Park296
Baltimore CityCentralFort McHenry National Monument265
CalvertSouthernNorth Beach (Marsh)253
CarolineEastern ShoreTuckahoe State Park (Caroline County portion)
189*
CarrollCentralPiney Run Park and Nature Center244
CecilCentralElk Neck State Park225*
CharlesSouthernAllen’s Fresh Natural Area179
DorchesterEastern ShoreBlackwater National Wildlife Refuge290*
FrederickWesternLilypons Water Gardens254
GarrettWesternBroadford Lake217
HarfordCentralSwan Harbor Farm274
HowardCentralTriadelphia Reservoir (Howard County Side)241*
KentEastern ShoreEastern Neck National Wildlife Refuge
266*
MontgomeryCentralC&O Canal – Violette’s Lock272
Prince George’sSouthernBeltsville Agricultural Research Center (restricted access)240
Queen Anne’sEastern ShoreTerrapin Nature Park251
SomersetEastern ShoreDeal Island WMA265*
St. Mary’sSouthernPoint Lookout State Park306*
TalbotEastern ShorePickering Creek Audubon Center

251
WashingtonWesternFort Frederick State Park209*
WicomicoEastern ShorePemberton Historical Park204
WorcesterEastern ShoreAssateague Island National Seashore & Assateague Island State Park347*
Washington, DCWashington, DCEast Potomac Park (Hains Point)258