Species Regional Summary
Diadumene paranaensis
Northern California to Mid Channel Islands ( NEP-V )

Invasion History Vectors Impacts References

Invasion

Invasion Description

1st record: CA/San Francisco Bay (Cohen and Carlton 1995)

Geographic Extent

CA/San Francisco Bay (Cohen and Carlton 1995); Not sure if this refers to the same form: Sierra Point Marina/CA/South San Francisco Bay (2004, Cohen et al. 2005, 'not cincta'); Port San Pablo Marina/CA/San Pablo Bay (2004, Cohen et al. 2005, 'not cincta'); Pete's Harbor/CA/South San Francisco Bay (2004, Cohen et al. 2005, 'not cincta'); Carquinez Bridge Buoy/CA/Carquinez Straits (Cohen and Chapman 2005, 'not cincta'); China Camp/CA/San Pablo Bay (2005, Robinson et al. 2011); SPB Dolphin #11/CA/San Pablo Bay (Cohen and Chapman 2005, 'not cincta'); SPB Buoy #8/CA/San Pablo Bay (Cohen and Chapman 2005, 'not cincta'); CB Buoy #2/CA/San Francisco Bay (Cohen and Chapman 2005, 'not cincta'); San Mateo Bridge Pylon/CA/South San Francisco Bay (Cohen and Chapman 2005, 'not cincta'); Dumbarton Bridge Pylon/CA/South San Francisco Bay (Cohen and Chapman 2005, 'not cincta'); CA/Morro Bay (2005, Needles 2007; Needles and Wendt 2012)

Vectors

Level Vector
Alternate Hull Fouling
Alternate Ballast Water

Regional Impacts

References

Full Reference List for Diadumene paranaensis

  • Nemesis (current)
  • Marine Invasions Lab
  • Partner Portals
    Nemesis California Panama Galapagos Cocos Island NP JTMD
    Archived Projects
    Chesapeake
  • Browse Species
    Taxonomic Groups All Species
  • Browse Regions
    States
    Alaska
    Bioregions & Bays
  • News
  • login

Direct questions and comments to nemesis@si.edu.

©