32 | Exoten im Bewuchs
invasiver gebietsfremder Arten, Europäische
Jnion (EU).
tersuchungen 52, 359-366. DOI: 10.1007/
BF02908909
EU (2008) Richtlinie 2008/105/EG des Europäischen HELCOM (2014) Joint HELCOM/OSPAR Guidelines
Parlaments und des Rates vom 16. Dezember for the Contracting Parties of OSPAR and HEL-
2008 über Umweltqualitätsnormen im Bereich COM on the granting of exemptions under
der Wasserpolitik und zur Änderung und International Convention for the Control and
anschließenden Aufhebung der Richtlinien des Management of Ships’ Ballast Water and Sedi-
Xates 82/176/EWG, 83/513/EWG, 84/156/EWG. ments, Regulation A-4, The Helsinki Convention
34/491/EWG und 86/280/EWG sowie zur Ände- (HELCOM), Helsinki. https:/helcom.fi/media/
rung der Richtlinie 2000/60/EG, Europäische documents/Joint-HELCOM_ OSPAR-Guidelines.
Union (EU). paf
Floer! O, Graeme J. I, Hayden B. J (2005) A Risk- Hentschel E (1923) Der Bewuchs an Seeschiffen.
3Z3ased Predictive Tool to Prevent Accidental https:/onlinelibrary.wiley.com/doi/paf/10.1002/
Intro-ductions of Nonindigenous Marine Species. iroh. 19230110303
Environmental Management 35 (6) 765-778.
DOIl: 10.1007/s00267-004-0193-8
Hulme P. E, Bacher S, Kenis M, Klotz S, Kühn |,
Minchin D, Nentwig W, Olenin S., Panov V, Perg
J, PySek P, Roques A, Sol D, Solarz W, Vila M
(2008). Grasping at the routes of biological
invasions: a framework for integrating pathways
in-to policy. Journal of Applied Ecology 45.
403-414. DO! 1
0.1111/.1365-2664.2007.01442.x
Franz M, Lieberum C, Bock G, Karez R (2019)
Environmental parameters of shallow water
1abitats in the SW Baltic Sea. Earth System
Science Data Discussions. https://doi.
org/10.5194/essd-2018-159
Geburzi C J, Graumann G, Köhnk S, Brandis D
2015) First record of the Asian crab Hemigrap-
sus takanoi Asakura & Watanabe, 2005 (Decap-
ada, Brachyura, Varunidae) in the Baltic Sea.
3Ziolnvasions 4 (2), 103-107. DOI: http://dx.dol.
org/10.3391/bi.2015.4.2.06
IfAÖ (2018) Assessment of Non-Indigenous Spe-
cies (NIS) in the Ports of Hamburg and Kiel. Insti-
‚ut für Angewandte Ökosystemforschung GmbH
(IfAÖ), Neu Broderstorf. https://www.bsh.de/
download/Report Harbor Assessment _HH
KI_20181030.paf
Gittenberger A, Wesdorp K.H, Rensing M (2017)
Biofouling as a transport vector of non-native
Marine species in the Dutch Delta, along the
\lorth Sea coast and in the Wadden Sea.
3iMaRlS, Leiden.
ıfAÖ (2020) Assessment of Non-Indigenous Spe-
cies (NIS) in the Ports of Cuxhaven and JadeWe-
serPort. Institut für Angewandte Ökosystemfor-
schung GmbH (IfAÖ), Neu Broderstorf. https://
www.bsh.de/download/Report Harbor Assess-
ment JWP_ CUX 2019 20200116.pdf
Gollasch S (1999) The Asian decapod Hemigrapsus
venicillatus (de Haan, 1835) (Grapsidae, Decap-
5ada) introduced in European waters: status Quo
and future perspective. Helgoländer Meeresun-
MO (2012) Guidance for minimizing the transfer of
invasive aquatic species as biofouling hull
