Invasion
Invasion Description
1st Tidal Record: CA/Sacramento-San Joaquin Delta (collected between 1984 and 1986, Markmann 1986, cited by Cohen and Carlton 1995; Light et al. 2005). 1st Watershed Record: CA/Delta-Mendota Canal (1972, Eng 1977, cited by Cohen and Carlton 1995).
Geographic Extent
CA/Sacramento-San Joaquin Delta (collected between 1984 and 1986, Markmann 1986, cited by Cohen and Carlton 1995; Light et al. 2005); 1st Watershed Record: CA/Delta-Mendota Canal (1972, Eng 1977, cited by Cohen and Carlton 1995)
Vectors
| Level | Vector |
|---|---|
| Alternate | Aquatic Plant Shipments |
| Alternate | Fisheries Accidental (not Oyster) |