Biological Category
Aquatic Invertebrate
Species Type
Aquatic Invasives
LHPrism Status
Tier 1 - Threat
Key Characteristics
Color
Clear, gelatinous with tiny black spots
Size
Extremely small and difficult to see individually. Can measure 1/4 to 5/8 of an inch.
Legs
Small spikes line the tail and legs.
Other
Form dense clusters that can feel like cotton or gelatin
Vertical Tabs
Impacts of this species
Spiny waterflea consumes zooplankton, a vital food source for native fish and crustaceans. It can also cluster on fishing lines and clog pole eyelets.
