Cross Species Egg Clusters and Casings Common Whelk cluster. A Common Beach Combing find. Giant Atlantic Whelk excreting? its egg casing. Common Whelk Egg Cluster Dried out Common Whelk Egg Cluster ‘Sand Collar’ the huge egg cluster of a moon snail Not a seal slug, but another example of a moon snail egg cluster, only this one has yet to be covered in sand Extraordinary examples of the Giant Atlantic Whelks’ vertebrae-like egg casing. Twisted like the skeleton of a monstrous sea serpent. Feb 25, 2021 Cross Species Egg Clusters and Casings / Taggie Kelham by blogadmin is licensed under a Creative Commons Attribution CC BY 3.0 Posted on 25th February 2021