Stonewort (Chara sp.)
# hkb_VN06_z_IMG_2393
Hans Kautsky
The imnportance of the substrate
# hkb_ASK04_z_137_3775
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whip- lash community below Fucus vesiculosus
# hkd_ASK88_z_881925
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Algal zones at the surface in the Baltic Sea.
# hkd_ASK05_z_05xxxx
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Algal zones at the surface in the Baltic Sea.
# hkd_ASK89_z_896106
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Algal zones at the surface in the Baltic Sea.
# hkd_ASK8x_z_xxxxo5
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Decaying algae
# hkd_ASK93_z_933803
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Stonewort (Chara aspera)
# hkd_VN97_z_971412
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Cladophora glomerata and Enteromorpha sp. leached by the sun.
# hkd_VN97_z_970930
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Slender-leaved Pondweed (Potamogeton filiformis)
# hkd_VN97_z_971033
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stonewort (Chara aspera)
# hkd_VN97_z_970910
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Chaetomorpha linum, Gotland
# hkb_GOT04_z_123_2354
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High energy hard substrate
# hkd_ASK92_z_920303
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Green algae at the surface, High Coast
# hkd_VN9x_z_9xxx09
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Sphacelaria arctica on deep hard substrates
# hkd_VN96_z_xxxx03
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The ecosystem of the Bothnian Bay
# hkd_BV91_z_911827
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Enteromorpha just below the surface.
# hkd_ASK88_z_881525
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Fyke net overgrown by filamentous algae.
# hkd_ASK97_z_972033
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A bladder wrack belt (Fucus vesiculosus) at Bönhamn, the High Coast.
# hkd_VN97_z_971616
Hans Kautsky
Bladder wrack (Fucus vesiculosus) at a sheltered site.
# hkd_ASK8x_z_8xxx15
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stickleback (Gasterosteus aculeatus aculeatus) watches SCUBA diver
# hkb_VN05_z_CRW_5574
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Fresh water sponge (River Sponge, Ephydatia fluviatilis) in the Bothinan Sea.
# hkb_VN05_z_CRW_5106
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Stonewort are common in the Bothnian Sea and Bothnian Bay
# hkb00088
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Fucus vesiculosus growing on boulders on sandy substrate
# hkb00092
Hans Kautsky
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