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Sand tubes

Sand mason tube

Picture informations: Sand mason tube
Author(s) Rainer Borcherding
Licence owner Schutzstation Wattenmeer
Licence statement Copyrighted Material; the copyright remains with the author (not this web publication)
Licence cc-by-sa 3.0
Sand mason tube  

Sand mason tube remains

Picture informations: Sand mason tube remains
Author(s) Rainer Borcherding
Licence owner Schutzstation Wattenmeer
Licence statement Copyrighted Material; the copyright remains with the author (not this web publication)
Licence cc-by-sa 3.0
Sand mason tube remains  

Sand filament worm

Picture informations: Sand filament worm
Author(s) Rainer Borcherding
Licence owner Schutzstation Wattenmeer
Licence statement Copyrighted Material; the copyright remains with the author (not this web publication)
Licence cc-by-sa 3.0
Sand filament worm  

Tube amphipod burrows

Picture informations: Tube amphipod burrows
Author(s) Jens Christensen
Licence owner Danish Energy Authority
Licence statement Copyrighted Material; the copyright remains with the author (not this web publication)
Licence cc-by-nc 3.0
Tube amphipod burrows  

Curved trumpet worm quiver

Picture informations: Curved trumpet worm quiver
Author(s) Rainer Borcherding
Licence owner Schutzstation Wattenmeer
Licence statement Copyrighted Material; the copyright remains with the author (not this web publication)
Licence cc-by-sa 3.0
Curved trumpet worm quiver  

Holes and piles in sand and mud

Picture informations: Holes and piles in sand and mud
Author(s) Rainer Borcherding
Licence owner Schutzstation Wattenmeer
Licence statement Copyrighted Material; the copyright remains with the author (not this web publication)
Licence cc-by-sa 3.0
Instabil sand tubes in the ground  

Tube amphipod burrows

Picture informations: Tube amphipod burrows
Author(s) Jens Christensen
Licence owner Danish Energy Authority
Licence statement Copyrighted Material; the copyright remains with the author (not this web publication)
Licence cc-by-nc 3.0
Tube amphipod burrows