W&M ScholarWorks VIMS Articles 2017 Population and Reproductive Biology of the Channeled Whelk, Busycotypus canaliculatus, in the US Mid-Atlantic Robert A. Fisher Virginia Institute of Marine Science,
[email protected] David Rudders Virginia Institute of Marine Science,
[email protected] Follow this and additional works at: https://scholarworks.wm.edu/vimsarticles Part of the Marine Biology Commons Recommended Citation Fisher, Robert A. and Rudders, David, "Population and Reproductive Biology of the Channeled Whelk, Busycotypus canaliculatus, in the US Mid-Atlantic" (2017). VIMS Articles. 304. https://scholarworks.wm.edu/vimsarticles/304 This Article is brought to you for free and open access by W&M ScholarWorks. It has been accepted for inclusion in VIMS Articles by an authorized administrator of W&M ScholarWorks. For more information, please contact
[email protected]. Journal of Shellfish Research, Vol. 36, No. 2, 427–444, 2017. POPULATION AND REPRODUCTIVE BIOLOGY OF THE CHANNELED WHELK, BUSYCOTYPUS CANALICULATUS, IN THE US MID-ATLANTIC ROBERT A. FISHER* AND DAVID B. RUDDERS Virginia Institute of Marine Science, College of William and Mary, PO Box 1346, Gloucester Point, VA 23062 ABSTRACT Channeled whelks, Busycotypus canaliculatus, support commercial fisheries throughout their range along the US Atlantic seaboard. Given the modest amounts of published information available on channeled whelk, this study focuses on understanding the temporal and spatial variations in growth and reproductive biology in the Mid-Atlantic region. Channeled whelks were sampled from three inshore commercially harvested resource areas in the US Mid-Atlantic: Ocean City, MD (OC); Eastern Shore of Virginia (ES); and Virginia Beach, VA (VB). The largest whelk measured 230-mm shell length (SL) and was recorded from OC.