January 29, 2010August 9, 2012Common Whelk shells from Swansea Bay Continue reading "Common Whelk shells from Swansea Bay"
January 21, 2010November 25, 2012Growth lines on Flat Oyster shells Continue reading "Growth lines on Flat Oyster shells"
January 13, 2010November 25, 2012Calcareous worm tubes on Flat Oyster shells Continue reading "Calcareous worm tubes on Flat Oyster shells"
January 1, 2010August 10, 2012Starfish riding a Common Whelk Continue reading "Starfish riding a Common Whelk"
December 5, 2009November 25, 2012Sponge borings in Flat Oyster shells Continue reading "Sponge borings in Flat Oyster shells"
November 20, 2009November 25, 2012Flat Oyster shells: right & left, inside & out Continue reading "Flat Oyster shells: right & left, inside & out"
November 10, 2009November 25, 2012Shells with holes made by boring bivalves Continue reading "Shells with holes made by boring bivalves"
November 3, 2009March 27, 2019A striped limpet on an orange rock with barnacles Continue reading "A striped limpet on an orange rock with barnacles"
Jessica's Nature Blog 