Specimen Information

Gammarus fasciatus
Gammarus fasciatus
(a freshwater amphipod)
Crustaceans-Amphipods
Native Transplant

Specimen ID1882597
GroupCrustaceans-Amphipods
GenusGammarus
Speciesfasciatus
Common Namea freshwater amphipod
StateMI
CountyBay
LocalitySaginaw River
Mapping AccuracyAccurate
HUC8 NameSaginaw
HUC8 Number04080206
HUC10 NameSaginaw River
HUC10 Number0408020602
HUC12 NameCity of Bay City-Saginaw River
HUC12 Number040802060204
Map
Collection Day28
Collection Month9
Collection Year2023
Year AccuracyActual
Statusestablished
Reference 1
Ref. Number:46142
Author:U.S. Fish and Wildlife Service
Date:2025
Title:Non-native benthic invertebrate monitoring data in Lake Huron and Lake Erie.
Publisher:U.S. Fish and Wildlife Service, Alpena Fish and Wildlife Conservation Office
Record TypeLiterature
Freshwater/MarineFreshwater
Number Collected3


Disclaimer:

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

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