| Specimen ID | 1257309 |
| Group | Plants |
| Genus | Egeria |
| Species | densa |
| Common Name | Brazilian waterweed |
| State | WA |
| County | Pacific |
| Locality | Loomis Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Willapa Bay |
| HUC8 Number | 17100106 |
| HUC10 Name | Long Beach-Frontal Pacific Ocean |
| HUC10 Number | 1710010607 |
| HUC12 Name | North Beach Peninsula-Frontal Pacific Ocean |
| HUC12 Number | 171001060702 |
| Map | |
| Collection Day | 24 |
| Collection Month | 6 |
| Collection Year | 2002 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 28080 |
| Author: | Environmental Assessment Program. |
| Date: | 2018 |
| Title: | |
| Publisher: | Washington State Department of Ecology |
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| Comments | dense area in northern tip; light breeze, partly cloudy. Very dense M. spicatum. Here to collect biomass and frequency data before the lake is to be treated with fluridone. Biomass was collected without GPS unit. The summary species list was compiled by what was seen from the boat and what was pulled by the SCOBA diver. The density of the M. spicatum makes the boat motor difficult to run. Sorting was slow due to amount of M. spicatum. Lots of filamentous algae clinging to plants in the northern tip. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
