Localities: Drøbak: 07.10.2015

Reporter:	Oslo katedralskole
Observers:	Hanne Petlund, Stine Roen, Rabia Aziz og Ingvill Johansen
Site:	Drøbak ()
Date:	2015-10-07
Activity:	Livet i fjæra

Observation

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Species:	Mytilus edulis
Comment:	hardbunn - mange
Alive:	Yes

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Species:	Animals (Animalia)
Comment:	hardbunn - fjæreblomst - få
Alive:	Yes

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Species:	Animals (Animalia)
Comment:	hardbunn - flerbørstemark, allminnelig nereis - mange
Alive:	Yes

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Species:	Animals (Animalia)
Comment:	bløtbunn - sjønellik - få
Alive:	Yes

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Species:	Animals (Animalia)
Comment:	bløtbunn - anemone, sjørose - en del
Alive:	Yes

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Species:	Paguridae
Comment:	bløtbunn - få
Alive:	Yes

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Species:	Sea lettuce (Ulva lactuca)
Comment:	hardbunn - få
Alive:	Yes

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Species:	Cardiidae
Comment:	hardbunn - en del
Alive:	Yes

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Species:	Astropecten irregularis
Comment:
Alive:	Yes

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Species:	Bivalve mollusc (Bivalvia)
Comment:	hardbunn - stillehavsøsters
Alive:	Yes

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Species:	Modiolus modiolus
Comment:	hardbunn - en del
Alive:	Yes

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Species:	Echinoderms (Echinodermata)
Comment:	hardbunn - sjømus - få
Alive:	Yes

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Species:	Echinoderms (Echinodermata)
Comment:	hardbunn - drøbakkråkebolle - en del
Alive:	Yes

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Species:	Hyas
Comment:	bløtbunn- få
Alive:	Yes

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Species:	Balanidae
Comment:	hardbunn - mange
Alive:	Yes

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Species:	Sea urchins (Echinoidea)
Comment:	hardbunn - få
Alive:	Yes

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Species:	Brittle stars (Ophiuroidea)
Comment:	hardbunn - mange
Alive:	Yes

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Species:	Carcinus maenas
Comment:	bløtbunn - en del
Alive:	Yes

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Species:	Palaemon adspersus
Comment:	bløtbunn - få
Alive:	Yes

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Species:	Sugar Kelp (Saccharina latissima)
Comment:	hardbunn - en del
Alive:	Yes

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Species:	Cerastoderma edule
Comment:	hardbunn - en del
Alive:	Yes