1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System
  3. Dataset 43520

Dataset description: Survey of sites for the presence of the nonindigenous benthic foraminifera Trochammina hadai along the west coast of North America from 1930 to 2024

Results of a survey of samples collected from 1930 to 2024 along the west coast of the United States from Alaska to San Diego, California as well as Honolulu, Hawaii for the presence of the Asian nonindigenous benthic foraminifera Trochammina hadai.
Keywordsanimals, organisms, protists
Data typesGeology, Biology
Formatcomma-delimited text;
Amount802.32 KB

Contacts

Contact
Mary L McGann
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Location of materials and files

Public files
Metadatahttps://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/ScienceBase/DR_P13KSOAC/T_hadai_US_west_coast_sites_metadata.xml
Outline - Questions and answers - Text - XML

Activities and equipment

ActivityEquipment
F589PWboxcore
box core and susampler
F105TBgrabs
small grab sampler
J198SFVanVeengrab
sampler media: physical, code: gs
P187SFVanVeengrab
sampler media: physical, code: gs
W104PSvibratingcore
Spider II driller
S810SFsediment grab sampler
Smith-MacIntyre
S710SFHand-grab sample
no sampling device used
2015-653-FAHand-grab sample
no sampling device used
M192PWSmith-MacIntyregrab
surface bottom sediment
2022-625-FAsample
2002-603-DDPush corer
Core inserted into the sediment 'by hand'
2008-602-DDsample
1993-602-DDsample
2001-602-DDsample
1998-614-FAsample
1998-615-FAsample
1998-616-DDsample
1998-618-DDsample
1971-601-DDsample
1995-606-DDsample
1986-602-DDsample
1983-611-DDsample
1994-605-FAsample
1997-609-FAsample
2000-605-FAsample
1999-611-FAsample
1996-605-FAsample
2000-606-DDsample
2001-604-DDsample
2000-607-DDsample
1994-607-DDsample
1995-607-DDsample
1996-606-DDsample
1997-610-DDsample
1998-619-DDsample
1999-612-DDsample
2000-611-DDsample
1995-608-FAsample
1998-620-FAsample
1999-613-FAsample
2000-612-FAsample
2005-604-FAsample
2024-662-FAsample
D190PWsampling equipment
J193SFsampling equipment
K197PSsampling equipment