The invasive ctenophore Mnemiopsis leidyi poses no direct threat to Baltic cod eggs and larvae.
Jaspers C, Titelman J, Hansson L J, Haraldsson M, Røllike Ditlefsen C (2011); Limnology and Oceanography, 56(2):431-439. doi: 10.4319/lo.2011.56.2.0431
Jaspers C, Titelman J, Hansson L J, Haraldsson M, Røllike Ditlefsen C (2011); Limnology and Oceanography, 56(2):431-439. doi: 10.4319/lo.2011.56.2.0431