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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 |
![](/innsendt/bilder/2634/36680/535f52275319f/thumb/dsc_0305/600x900.jpg)
Species: | Eremittkreps (Paguridae) |
Comment: | Steinbunn 10-30 m |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f522800950/thumb/dsc_0335/600x900.jpg)
Species: | Fagerving (Delesseria sanguinea) |
Alive: | Yes |
Funnsted: | I fjøra |
![](/innsendt/bilder/2634/36680/535f5229013e0/thumb/dsc_0303/600x900.jpg)
Species: | Oarweed (Laminaria digitata) |
Alive: | Yes |
Funnsted: | I fjøra |
![](/innsendt/bilder/2634/36680/535f522ba2200/thumb/dsc_0361/600x900.jpg)
Species: | Grisetang (Ascophyllum nodosum) |
Alive: | Yes |
Funnsted: | I fjøra |
Species: | Sea lettuce (Ulva lactuca) |
Alive: | Yes |
Funnsted: | I fjøra |
![](/innsendt/bilder/2634/36680/535f5227a3b20/thumb/dsc_0312/600x900.jpg)
Species: | Hoppekreps (Copepoda) |
Comment: | Planktontrekk - dyreplankton |
Alive: | Yes |
Funnsted: | Under vann |
Species: | Kamskjell (Pectinidae) |
Comment: | Bløtbunn 100 m |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f522a5297d/thumb/dsc_0353/600x900.jpg)
Species: | Kongsnegl (Buccinum undatum) |
Comment: | Steinbunn 10 - 30 m |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f522b50e7c/thumb/dsc_0341/600x900.jpg)
Species: | Krusblekke (Phyllophora pseudoceranoides) |
Alive: | Yes |
Funnsted: | I fjøra |
![](/innsendt/bilder/2634/36680/535f522ca52b8/thumb/dsc_0310/600x900.jpg)
Species: | Serrated Wrack (Fucus serratus) |
Alive: | Yes |
Funnsted: | I fjøra |
![](/innsendt/bilder/2634/36680/535f522d029fc/thumb/dsc_0362/600x900.jpg)
Species: | Sjønellik (Metridium senile) |
Comment: | Steinbunn 10-30 m |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f5228507a6/thumb/dsc_0339/600x900.jpg)
Species: | Sea urchins (Echinoidea) |
Comment: | Steinbunn 10-30 m Rød kråkebolle |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f5228a2a7f/thumb/dsc_0309/600x900.jpg)
Species: | Sea urchins (Echinoidea) |
Comment: | Bløtbunn 100 m Sjømus |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f522a0165c/thumb/dsc_0355/600x900.jpg)
Species: | Sea cucumbers (Holothuroidea) |
Comment: | Bløtbunn 100 m |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f522b0063c/thumb/dsc_0320/600x900.jpg)
Species: | Sjøroser (Actinaria) |
Comment: | Steinbunn 10-30 m |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f5229a591d/thumb/dsc_0329/600x900.jpg)
Species: | Brittle stars (Ophiuroidea) |
Comment: | Steinbunn 10-30 m Svartstjerne |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f5226f1db9/thumb/dsc_0306/600x900.jpg)
Species: | Brittle stars (Ophiuroidea) |
Comment: | Steinbunn 10-30 m Kameleonslangestjerne |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f522954021/thumb/dsc_0337/600x900.jpg)
Species: | Slimmakk (Nemertini) |
Comment: | Bløtbunn 100 m |
Alive: | Yes |
Funnsted: | Under vann |
![](/innsendt/bilder/2634/36680/535f522aa4482/thumb/dsc_0322/600x900.jpg)
Species: | Tanglopper (Amphipoda) |
Alive: | Yes |
Funnsted: | I fjøra |
![](/innsendt/bilder/2634/36680/535f522c01659/thumb/dsc_0372/600x900.jpg)
![](/innsendt/bilder/2634/36680/535f522c50a96/thumb/dsc_0376/600x900.jpg)
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 |