Sphaerium corneum
Sphaerium corneum
(European fingernail clam)
Mollusks-Bivalves
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10 results for Sphaerium corneum (European fingernail clam)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1932177 NYNiagaraLower Niagara River, U.S. SHORE DOWNSTREAM OF FORT NIAGARA YACHT CLUB1988 04270101 Niagara River 
1932178 NYNiagaraLower Niagara River, U.S. SHORE DOWNSTREAM OF FORT NIAGARA YACHT CLUB1988 04270101 Niagara River 
1932179 NYNiagaraLower Niagara River, U.S. SHORE DOWNSTREAM OF FORT NIAGARA YACHT CLUB1988 04270101 Niagara River 
1932180 NYNiagaraLower Niagara River, U.S. SHORE DOWNSTREAM OF FORT NIAGARA YACHT CLUB1988 04270101 Niagara River 
1932181 NYNiagaraLower Niagara River, U.S. SHORE DOWNSTREAM OF FORT NIAGARA YACHT CLUB1988 04270101 Niagara River 
1932167 NYNiagaraUpper Niagara River, TONAWANDA CHANNEL NEARSHORE OPP,DOWNSTREAM OF GUN CR.; ie., OPPOSITE GRAND ISLAND1988 04270101 Niagara River 
1932168 NYNiagaraUpper Niagara River, TONAWANDA CHANNEL NEARSHORE OPP,DOWNSTREAM OF GUN CR.; ie., OPPOSITE GRAND ISLAND1988 04270101 Niagara River 
1932169 NYNiagaraUpper Niagara River, TONAWANDA CHANNEL NEARSHORE OPP,DOWNSTREAM OF GUN CR.; ie., OPPOSITE GRAND ISLAND1988 04270101 Niagara River 
1932170 NYNiagaraUpper Niagara River, TONAWANDA CHANNEL NEARSHORE OPP,DOWNSTREAM OF GUN CR.; ie., OPPOSITE GRAND ISLAND1988 04270101 Niagara River 
1932171 NYNiagaraUpper Niagara River, TONAWANDA CHANNEL NEARSHORE OPP,DOWNSTREAM OF GUN CR.; ie., OPPOSITE GRAND ISLAND1988 04270101 Niagara River 

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/8/2026].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.