| Ulvaceae () |
| 20 cm H (male/unsexed) |
|
sessile; marine; depth range 0 - 20 m |
| Arctic, Indo-Pacific, Atlantic Ocean, Mediterranean and Black Sea. Subtropical to polar. |
|
Thalli bright to yellowish green. Several unbranched tubular branches arise from a short stipe; discoid holdfast. Erect branches tapering below, inflated above and constricted or contorted at certain points. Cells polyhedral in surface view, irregularly arranged and filled with spherical to oval chloroplasts. |
| Grows on rocky substrate in the lower intertidal to shallow subtidal zones or in shallow tidepools exposed to air during low tide (Ref. 80758); also considered as a fresh sea-vegetable (Ref. 82232). Inhabits rocky substrate in the lower intertidal to shallow subtidal zones or in shallow tidepools exposed to air during low tide (Ref. 80758). Also found in supra-littoral pools that are influenced by wave splashes (Ref. 83307) as well as sandy areas where rock attachment is possible (Ref. 801). |
|
Not Evaluated (N.E.) Ref. 123251)
|
| harmless |
|
Source and more info: www.sealifebase.org. For personal, classroom, and other internal use only. Not for publication.