Specimen Information

Pectinatella magnifica
Pectinatella magnifica
(magnificent bryozoan)
Bryozoans
Native Transplant

Specimen ID1473629
GroupBryozoans
GenusPectinatella
Speciesmagnifica
Common Namemagnificent bryozoan
StateOR
CountyMultnomah
LocalityWillamette River, inside Ross Island lagoon on west side
Mapping AccuracyAccurate
HUC8 NameLower Willamette
HUC8 Number17090012
HUC10 NameColumbia Slough-Willamette River
HUC10 Number1709001202
HUC12 NameBalch Creek-Willamette River
HUC12 Number170900120202
Map
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Collection Day23
Collection Month9
Collection Year2018
Year AccuracyActual
Potential Pathwayhitch hiker on small watercraft | hitch hiker on plants | hitch hiker with stocked fish
Statusestablished
CommentsThere were a great many, about 10, covering a submerged log. Each one was larger than a football, sometimes almost twice.
Record TypeNAS sighting report
Freshwater/MarineFreshwater
Number Collected10
Photo




Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [7/5/2022].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.