Food-web modification in the eastern Gulf of Finland after invasion of Marenzelleria arctia (Spionidae, Polychaeta)


	Changes in the biomasses of Marenzelleria arctia (A) and oligochaetes (B) in 2014–2020. Vertical bars are ± SEM.

Part of: Golubkov S, Tiunov A, Golubkov M (2021) Food-web modification in the eastern Gulf of Finland after invasion of Marenzelleria arctia (Spionidae, Polychaeta). NeoBiota 66: 75-94. https://doi.org/10.3897/neobiota.66.63847