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Mediterranean
Biology
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Outline
Algae and seagrass
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Seagrass
Brown algae
Green algae
Red algae
Fish
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Cartilaginous fish: sharks and rays
On the seabed
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Flat body
Snake-shaped
Bizarre Forms
Blennies
Scorpionfish
Gobies
Gurnards
others
Above the seabed
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Seabreams
Wrasses
Percoids
Others
In open water
Cephalopods
Crustaceans
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Barnacles
Isopods and similars
Shrimps
Hermit crabs and jumping shrimps
Crabs, spider crabs
Crayfish, lobsters
Tunicates
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Sea squirts
Salps
Bryozoans
Cnidarians
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Octocorallia
Hexacorallia
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Black corals
Stony Corals
Zoantharia
Actiniarians
Ceriantharians
Jellyfish and Hydrozoans
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True jellyfisch
Siphonophores
Hydrozoans
Ctenophores
Gastropods
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Nudibranchs
Aeolid nudibranchs
Sea hares
Others
Snails
Sponges
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Calcareous sponges
Demosponges
Echinoderms
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Sea stars
Sea urchins
Sea cucumbers
Worms
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Echiurans
Flatworms
Polychaetes
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Newsletter Anmeldung EN
Newsletter
search
Mediterranean
Outline
Algae and seagrass
Fish
Cephalopods
Crustaceans
Tunicates
Bryozoans
Cnidarians
Ctenophores
Gastropods
Sponges
Echinoderms
Worms
About us
Press & Awards
Contact
Newsletter
Seagrass
Brown algae
Green algae
Red algae
Cartilaginous fish: sharks and rays
On the seabed
Above the seabed
In open water
Barnacles
Isopods and similars
Shrimps
Hermit crabs and jumping shrimps
Crabs, spider crabs
Crayfish, lobsters
Sea squirts
Salps
Octocorallia
Hexacorallia
Jellyfish and Hydrozoans
Nudibranchs
Aeolid nudibranchs
Sea hares
Others
Snails
Calcareous sponges
Demosponges
Sea stars
Sea urchins
Sea cucumbers
Echiurans
Flatworms
Polychaetes
Newsletter Anmeldung EN
Flat body
Snake-shaped
Bizarre Forms
Blennies
Scorpionfish
Gobies
Gurnards
others
Seabreams
Wrasses
Percoids
Others
Black corals
Stony Corals
Zoantharia
Actiniarians
Ceriantharians
True jellyfisch
Siphonophores
Hydrozoans
Keywords
Search
Sponges (Porifera)
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