Research
Exp. Mar. Biol. Ecol. 407: 182-189 Kruse S., Hagen W., Bathmann U. 2010: Feeding ecology and energetics of the Antarctic chaetognaths Eukrohnia hamata, E. bathypelagica and E. bathyantarctica. Mar. Biol [...] Caridea). Mar. Ecol. Prog. Ser. 413: 105-115 von Harbou L., Dubischar C.D., Pakhomov E.A., Hunt B.P.V., Hagen W., Bathmann U. 2011: Salps in the Lazarev Sea, Southern Ocean: I. Feeding dynamics. Mar. Biol [...] Lessonia nigrescens complex (Phaeophyceae, Laminariales) is mirrored by ecophysiological traits. Bot. Mar. 58: 81-92 Koch K., Thiel M., Hagen W., Graeve M., Gómez I., Jofre D., Hofmann L.C., Tala F., Bischof