Invasion

Invasion Description

1st Record: Malibu/CA/Malibu Creek (1971, USGS Nonindigenous Aquatic Species Program 2018, between mouth and dam 3 miles north now flowing out to sea on surface, even at low tide)

Geographic Extent

Malibu/CA/Malibu Creek (1971, USGS Nonindigenous Aquatic Species Program 2018, between mouth and dam 3 miles north now flowing out to sea on surface, even at low tide)