Collecting site
Isles of Shoals (Gosport) (600 km SW of Halifax, and 10 km off the coast of the Maine-New Hampshire border in the Gulf of Maine)
latitude: 42.977501 42°58'39"N
longitude: -70.61528 70°36'55.01"W
[Precision of location: Alexandria Digital Library (with USGS GNIS data)]
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication]
Collected here:
Convoluta convoluta (Abildgaard, 1806) | summer 1996 | 3-8 m | | Dense populations on macroalgae 3-8 m depth. Never observed here between 1982 and 1995. / macroalgae |
Convoluta convoluta (Abildgaard, 1806) | 1998 & summer 1999 | 3-8 m | | densities of 19 per cm2, on kelp Laminaria sp & crustose algae convered rocks in sea urchin barrens (Strongylocentrotus droebachiensis), 3-8 m / macroalgae |