Whelk

Main Photo Credit: Whelk in Kings County, NS by glenysg, 2021. https://inaturalist.ca/observations/75665674. Licenced with CC BY-NC 2.0, https://creativecommons.org/licenses/by-nc/2.0/.
Second Photo Credit: Whelk in Les Bergeronnes, QC by Benoit Lapointe, 2024. https://inaturalist.ca/observations/243498224. Licenced with CC BY-NC 2.0, https://creativecommons.org/licenses/by-nc/2.0/.
Third Photo Credit: Whelk near La Mitis, QC by Claude Nozères, 2012. https://inaturalist.ca/observations/49277457. Licenced with CC BY-NC 2.0, https://creativecommons.org/licenses/by-nc/2.0/.