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Hoofdnavigatie
PROJECT
SPECIES
POLICY
CONTACT
Hoofdnavigatie
PROJECT
SPECIES
POLICY
CONTACT
N
ON-INDIGENOUS SPECIES IN THE
B
ELGIUM PART OF
THE
N
ORTH
S
EA AND THE
S
CHELDT-
E
STUARY
Worms
Hoofdnavigatie
PROJECT
SPECIES
Facts and figures
Full species list
Species Groups
Algae and weeds
Single-celled organisms
Arhtropods
Bryozoans
Cnidaria
Rotifers
Ctenophores
Sponges
Vascular plants
Fish
Molluscs
Worms
Ascidians
Areas of origin
Introduction pathways
POLICY
CONTACT
edit
6
/
6
records
NW Atlantic
NW Pacific
NE Pacific
Unknown
1950 - 1970
1980 - 1990
1990 - 2000
2010 - present
Aquaculture - importing live animals
Shipping (hull fouling)
Shipping (ballast water)
Unknown
Anguillicola crassus
Swim-bladder nematode
Boccardia proboscidea
Boccardiella hamata
Ficopomatus enigmaticus
Australian tubeworm
Marenzelleria neglecta
Tubificoides heterochaetus