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Specific causes of the decline are unknown. Despite targeted search efforts over the last decade, the species has decreased in abundance relative to other lady beetle species. It has since declined significantly and is now rarely seen. This species was once common and broadly distributed through southern Canada, from Vancouver Island through the prairies to southern Québec. Scientific name Coccinella novemnotata Status

Changes in relative abundance of the native Nine-spotted Lady Beetle ( Coccinella novemnotata) (white fill), and the non-native Seven-spotted Lady Beetle ( Coccinella septempunctata) (grey fill) and Multi-coloured Asian Lady Beetle (Harmonia axyridis) (black fill) compared to all databased Coccinellidae in BC, AB, SK, MN, ON and QC. Search effort sites (orange dots) with a 120 km radius (blue circles) overlap with 729 known sites for the Nine-spotted Lady Beetle ( Coccinella novemnotata) (black dots). Search effort sites (orange dots) with an 18 km radius (blue dots), overlap with 287 known sites for the Nine-spotted Lady Beetle ( Coccinella novemnotata) (black dots). Search effort for the Nine-spotted Lady Beetle ( Coccinella novemnotata).

Recent extent of occurrence and index of area of occupancy for the Nine-spotted Lady Beetle based on museum collections and recent surveys (2005 - 2014). Extent of occurrence and index of area of occupancy for the Nine-spotted Lady Beetle based on museum collections (1995 - 2004). Extent of occurrence and index of area of occupancy for the Nine-spotted Lady Beetle based on museum collections and recent surveys (1897 - 2014). The geographic range of the Nine-spotted lady Beetle ( Coccinella novemnotata). Nine-spotted Lady Beetle ( Coccinella novemnotata).