Classification
Within iNaturalist.org

All Names

  • English
    • Rockweed
  • Scientific Names
    • Fucus distichus
    • Fucus furcatus
    • Fucus gardneri

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Recent observations

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

bobmcd

Date

June 28, 2015

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

setiowens

Date

June 5, 2015

Description

Flat deflated blades, usually in pairs at the tips, with a prominently visible spine and a bumpy surface.

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

tosteve

Date

May 28, 2015 12:33 PM PDT

Photos / Sounds

No photos or sounds

What

Rockweed Fucus distichus

Observer

smcfoy

Date

May 29, 2015 04:52 PM EDT

Photos / Sounds

No photos or sounds

What

Rockweed Fucus distichus

Observer

cateoneill

Date

May 28, 2015 02:28 PM EDT

Photos / Sounds

373236149 01096984b8 s

What

Rockweed Fucus distichus

Observer

brewbooks

Date

December 4, 2004 01:16 PM PST

Description

Rockweed (Fucus distichus)
Washington Park, Anacortes, Washington, USA 4 Dec 2004
DSCN4781

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

james_holkko

Date

May 23, 2015

Place

fort rodd (Google, OSM)

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

kelseyw

Date

May 23, 2015 02:48 PM PDT

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

vqui

Date

May 23, 2015 01:55 PM PDT

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

powerofone

Date

May 20, 2015

Description

I think this is Rockweed ... a species of brown alga in the family Fucaceae to be found in the intertidal zones of rocky seashores in the Northern Hemisphere.

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

wendy5

Date

May 19, 2015

Description

Another very common seaweed at North Beach: Fucus gardneri (Rockweed).

Tags

Photos / Sounds

Square

What

Rockweed Fucus distichus

Observer

faerthen

Date

May 2, 2015 10:45 AM PDT
View all observations

Description from Wikipedia

Fucus distichus or rockweed is a species of brown alga in the family Fucaceae to be found in the intertidal zones of rocky seashores in the Northern Hemisphere, mostly in rock pools.

No range data available.