Specimen ID | 1419054 |
Group | Mollusks-Gastropods |
Genus | Potamopyrgus |
Species | antipodarum |
Common Name | New Zealand mudsnail |
State | CA |
County | Alameda |
Locality | San Leandro Creek approx 100 m east of San Leandro Blvd |
Mapping Accuracy | Accurate |
HUC8 Name | San Francisco Bay |
HUC8 Number | 18050004 |
HUC10 Name | San Lorenzo Creek-Frontal San Francisco Bay Estuaries |
HUC10 Number | 1805000408 |
HUC12 Name | San Leandro Creek |
HUC12 Number | 180500040803 |
Map | |
Collection Day | 6 |
Collection Month | 6 |
Collection Year | 2017 |
Year Accuracy | Actual |
Potential Pathway | hitch hiker | hitch hiker with stocked fish |
Status | established |
Comments | 28 individuals found in 600-organism subcount from
bioassessment sample ID 204R00831 (32 individuals found in
duplicate sample from same location) collected using State
of CA SWAMP protocol for benthic macroinvertebrates, by AMS
for ACCWP. Taxonomy verified by BioAssessment Services. |
Record Type | NAS sighting report |
Freshwater/Marine | Freshwater |
Number Collected | 28 |