Invasive SpeciesDasysiphonia

Dasysiphonia japonica
NOT FOUND by joe_jy
2017-11-14
Matinicus
ID Confirmed
Quality checked by go science
Peer reviewed by
Field Notes
Putting the seaweed on the slide and taking the pictures of the seaweed was challenging for me. Finding all the different cells in the seaweed was exciting.
Supporting Evidence
Photo of my evidence.
Not found because there were no thin filaments or irregular branching.
Photo of my evidence.
Not found because it doesn’t have single cells or thin filaments or irregular branching.
Photo of my evidence.
Not found because it doesn’t have single cells or thin filaments or irregular branching.
Species Observation: Species Looked For
Did you find it?: 
I think I did not find it
Scientific name:
Dasysiphonia japonica
Common name:
Dasysiphonia
Sampling method: 
Dock
Photo of our sampling method.
Place Studied
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Map this species
Latitude: 
N 43.828000 °
Longitude: 
W -68.895900 °
Observation Site Information
A photo of our study site.
Habitat: 
Coastal - Dock
Trip Information
Name:
Ragged Island
Trip date: 
Tue, 2017-11-14 14:41
Town or city: 
Matinicus
Type of investigation: 
Species Survey
Ecosystem: 
Coastal
Watershed: 
Eastern Coastal
Time of low tide: 
Tue, 2017-11-14 14:27

Comments

The top two images are most similar, but they are polysiphonous - multiple filaments together - all the way to the branch tips.

Thanks for your work on this!
Matt Bracken