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Reporter:Oslo katedralskole
Site:Drøbak ()
Date:2014-04-22
Registered:2014-04-29
Aktivitet:Livet i fjæra

Funn


Species:Bladder Wrack (Fucus vesiculosus)
Alive:Yes
Funnsted:I fjøra


Species:Drøbaksjøpiggsvin (Strongylocentrotus droebachiensis)
Comment:Steinbunn 10-30 m
Alive:Yes
Funnsted:Under vann


Species:Eremittkreps (Paguridae)
Comment:Steinbunn 10-30 m
Alive:Yes
Funnsted:Under vann


Species:Fagerving (Delesseria sanguinea)
Alive:Yes
Funnsted:I fjøra


Species:Oarweed (Laminaria digitata)
Alive:Yes
Funnsted:I fjøra


Species:Grisetang (Ascophyllum nodosum)
Alive:Yes
Funnsted:I fjøra


Species:Sea lettuce (Ulva lactuca)
Alive:Yes
Funnsted:I fjøra


Species:Hoppekreps (Copepoda)
Comment:Planktontrekk - dyreplankton
Alive:Yes
Funnsted:Under vann


Species:Kamskjell (Pectinidae)
Comment:Bløtbunn 100 m
Alive:Yes
Funnsted:Under vann


Species:Kongsnegl (Buccinum undatum)
Comment:Steinbunn 10 - 30 m
Alive:Yes
Funnsted:Under vann


Species:Krusblekke (Phyllophora pseudoceranoides)
Alive:Yes
Funnsted:I fjøra


Species:Serrated Wrack (Fucus serratus)
Alive:Yes
Funnsted:I fjøra


Species:Sjønellik (Metridium senile)
Comment:Steinbunn 10-30 m
Alive:Yes
Funnsted:Under vann


Species:Sea urchins (Echinoidea)
Comment:Steinbunn 10-30 m Rød kråkebolle
Alive:Yes
Funnsted:Under vann


Species:Sea urchins (Echinoidea)
Comment:Bløtbunn 100 m Sjømus
Alive:Yes
Funnsted:Under vann


Species:Sea cucumbers (Holothuroidea)
Comment:Bløtbunn 100 m
Alive:Yes
Funnsted:Under vann


Species:Sjøroser (Actinaria)
Comment:Steinbunn 10-30 m
Alive:Yes
Funnsted:Under vann


Species:Brittle stars (Ophiuroidea)
Comment:Steinbunn 10-30 m Svartstjerne
Alive:Yes
Funnsted:Under vann


Species:Brittle stars (Ophiuroidea)
Comment:Steinbunn 10-30 m Kameleonslangestjerne
Alive:Yes
Funnsted:Under vann


Species:Slimmakk (Nemertini)
Comment:Bløtbunn 100 m
Alive:Yes
Funnsted:Under vann


Species:Tanglopper (Amphipoda)
Alive:Yes
Funnsted:I fjøra


Species:Ceratium
Comment:Planktontrekk - planteplankton
Alive:Yes
Funnsted:Under vann


Species:Chaetoceros curvisetus
Comment:Planktontrekk - planteplankton
Alive:Yes
Funnsted:Under vann


Species:Skeletonema costatum
Comment:Planktontrekk - planteplankton
Alive:Yes
Funnsted:Under vann