Specimen Information

Crangonyx floridanus
(Florida crangonyctid, a freshwater amphipod)
Crustaceans-Copepods
Native Transplant
Collection Info
Point Map
Species Profile
Animated Map

Specimen ID623632
GroupCrustaceans-Copepods
GenusCrangonyx
Speciesfloridanus
Common NameFlorida crangonyctid, a freshwater amphipod
StateCA
CountySacramento
LocalityDelta Cross Channel
Mapping AccuracyAccurate
HUC8 NameLower Sacramento
HUC8 Number18020163
HUC10 NameSherman Lake-Sacramento River
HUC10 Number1802016307
HUC12 NameBeaver Lake-Sacramento River
HUC12 Number180201630702
Map
Collection Day10
Collection Month8
Collection Year2005
Year AccuracyActual
Potential Pathwayshipping ballast water | hitch hiker on aquatic plants?
Statusestablished
Reference 1
Ref. Number:26266
Author:California Department of Fish and Game.
Date:2009
Title:California Aquatic Non-native Organism Database (CANOD).
Publisher:California Department of Fish and Game, Office of Spill Prevention and Response.
Record TypeLiterature
Freshwater/MarineFreshwater

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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