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names in breadcrumbs
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Creatures
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Hoplonemertea
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Monostilifera
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Tetrastemmatidae
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Moorea Biocode
Harvard Museum of Comparative Zoology
NMNH Collection
Barcode of Life Data Systems
Flickr Group
Nemertea
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Swedish species information centre. M Strand. Year: 2014.
Barcode of Life Data Systems
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Swedish species information centre. M Strand. Year: 2014.
Barcode of Life Data Systems
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Swedish species information centre. M Strand. Year: 2014.
Barcode of Life Data Systems
Dorsal..
Tetrastemma candidum
cc-by-nc-sa
Alfonso Herrera Bachiller
Flickr Group
Ceuta, Ceuta Province, Spain
Tetrastemma vittigerum
cc-by-nc-sa
Alfonso Herrera Bachiller
Flickr Group
Palma de Mallorca, Balearic Islands, Spain
Tetrastemma ambiguum NORWAY2013
cc-by-nc-sa
Malin Strand
Flickr Group
Drobak, Akershus Fylke, Norway
Tetrastemma ambiguum NORWAY2013
cc-by-nc-sa
Malin Strand
Flickr Group
Drobak, Akershus Fylke, Norway
Oerstedia striata NORWAY2013
cc-by-nc-sa
Malin Strand
Flickr Group
Drobak, Akershus Fylke, Norway
Tetrastemma melanocephalum Sweden
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Malin Strand
Flickr Group
Note that the pigment patch isnt always this obvious - it varies a lot. Circumglobal species - or just a common look?
Tetrastemma melanocephalum
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Alfonso Herrera Bachiller
Flickr Group
Ceuta, Ceuta Province, Spain
Tetrastemma melanocephalum
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Alfonso Herrera Bachiller
Flickr Group
Pedras Negras, Galicia, Spain
Tetrastemma herouardi
cc-by-nc-sa
Alfonso Herrera Bachiller
Flickr Group
Benzu, Ceuta Province, Spain
Tetrastemma fozensis
cc-by-nc-sa
Alfonso Herrera Bachiller
Flickr Group
Combarro, Galicia, Spain
Tetrastemma vermiculus Norway
cc-by-nc-sa
Malin Strand
Flickr Group
Circumglobal species or just a popular look?
Tetrastemma robertianae Sweden
cc-by-nc-sa
Malin Strand
Flickr Group
Some individuals come without pigmentation. We checked the sequences to assure the species ID. But they are cute when they wear the stripes!
Tetrastemma longissimum
cc-by-nc-sa
Alfonso Herrera Bachiller
Flickr Group
O Grove, Galicia, Spain
Tetrastemma flavidum
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Alfonso Herrera Bachiller
Flickr Group
Ceuta, Ceuta Province, Spain
Tetrastemma roseocephalum EAST CHINA SEA
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Malin Strand
Flickr Group
Specimen from Shengshan Island, East China Sea. Hiroshi Kajihara identifier. Small pigmented Tetrastemmas are in need of taxonomic revision! See Strand & Sundberg 2005 e.g.
Tetrastemma coronatum
cc-by-nc-sa
Alfonso Herrera Bachiller
Flickr Group
Santa Pola, Valencia, Spain
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