Density of invertebrate taxa found in intertidal <em>Chondrus crispus</em> stands in Nova Scotia, Canada.

This file provides the data on the density of invertebrate taxa found in intertidal beds of <em>Chondrus crispus</em> (Rhodophyta, Gigartinales) near Duck Reef (44.4913, -63.5270), on the open Atlantic coast of Nova Scotia, Canada, in 2021.本数据集提供了2021年加拿大新斯科舍省大西洋开阔海岸达克礁（坐标：44.4913, -63.5270）附近红藻门（Rhodophyta）杉藻目（Gigartinales）角叉菜（*Chondrus crispus*）潮间带藻床中检出的无脊椎动物分类群密度数据。