| Specimen ID | 1883952 |
| Group | Mollusks-Bivalves |
| Genus | Arcuatula |
| Species | senhousia |
| Common Name | Asian date mussel |
| State | WA |
| County | Island |
| Locality | Crockett Lake, Crockett Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Puget Sound |
| HUC8 Number | 17110019 |
| HUC10 Name | Whidbey Island |
| HUC10 Number | 1711001901 |
| HUC12 Name | Whidbey Island-Frontal Admiralty Inlet |
| HUC12 Number | 171100190105 |
| Map | |
| Collection Day | 16 |
| Collection Month | 6 |
| Collection Year | 2024 |
| Year Accuracy | Actual |
| Reference 1 |
| Ref. Number: | 46156 |
| Author: | Washington Department of Fish and Wildlife |
| Date: | 2025 |
| Title: | WDFW confirmed aquatic invasive species detections in 2024 |
| Publisher: | Washington Department of Fish and Wildlife |
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| Comments | Facebook posting of individual with photos of Asian mussels from dive. |
| Record Type | Literature |
| Verifier | Washington Department of Fish and Wildlife |
| Year Class | Adult |
