From yellow perch to round goby: A review of double-crested cormorant diet and fish consumption at Three St. Lawrence River Colonies, 1999–2013.

Author(s)
Johnson, J.H., Farquhar, J.F., Klindt, R.M., Mazzocchi, I. and Mathers, A.
Volume
41
Issue
1
Start Page Number
259
Final Page
265

Datapoints

Displaying 1 - 4 of 4 datapoints.
Species: Double-crested Cormorant (Phalacrocorax auritus)
Exposure Endpoint Type Endpoint Description Endpoint Value Sample Size Units Life Cycle Stage Specific Location Countries Type
Dietary Composition Number of fish eaten per pellet by different periods Pre-goby: 14.4, Transition 14.3, Post-goby: 20.1 Pre-goby: 3100, Transition 2206, Post-goby: 1028 Numerb of fish Adult Griswold Island CANADA Exposure Factor Datasets
Dietary Composition Number of fish eaten per pellet by different periods Pre-goby: 11.9, Transition 12.7, Post-goby: 16.7 Pre-goby: 923, Transition 1631, Post-goby: 2035 Numerb of fish Adult McNair Island CANADA Exposure Factor Datasets
Dietary Composition Number of fish eaten per pellet by different periods Pre-goby: 13.2, Transition 12.8, Post-goby: 17.0 Pre-goby: 1187, Transition 518, Post-goby: 1404 Numerb of fish Adult Strachan Island CANADA Exposure Factor Datasets
Dietary Composition Percent species by number by different periods See citation Table 4 See citation % Not Reported Three sites along St. Lawrence River CANADA Exposure Factor Datasets

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