Aquatic Species at Risk, Channel Darter (Percina copelandi)

Aquatic Species at Risk, Channel Darter (Percina copelandi)

COSEWIC Status:

• DU1 and DU2 Endangered
• DU3 Special Concern

Several horizontal sections on this infographic show the following:

An illustration of the Channel Darter (Percina copelandi), showing the following aspects labelled:

• dark cross-shaped markings or oblong blotches on its sides
• light sand or olive-coloured body with brown speckles on the back
• between 3 to 7 cm in length
• the fins may be lightly speckled but are usually clear

The next section lists threats, including:

• sediment and nutrient loading
• invasive/introduced species/disease
• pollution/contaminants

A further section notes that in Ontario the species is restricted to:

• the Huron-Erie Corridor
• Lake Erie
• the Bay of Quinte Drainage
• the Ottawa River

To the right of the infographic, a map of Ontario and Quebec shows, by an overlaying rectangle, where the related populations are found. Another map on the left of the infographic shows a magnified view of where the populations are found by use of splotch markings.

A legend at the bottom of the infographics shows that:

• white circles are DU1 Lake Erie populations
• blue circles are DU2 Lake Ontario populations
• red circles are DU3 St. Lawrence populations

A final section on the infographic notes that activities in or near water can harm aquatic species, and lists what you can do:

• prevent contaminants from entering the water
• report any invasive species sightings
• protect sensitive habitat; contact DFO before doing any in-water work

The logo for the government of Canada is in the bottom left corner of the infographic.

Version 2024-03