Geeopsis longicornis Olofsson 1917
Geeopsis longicornis (Olofsson, 1917) References and records from Norway Tachidius longicornis n. sp. – Olofsson (1917): 34 – 35, type locality – Svalbard archipelago, several record areas given (from fresh water – Advent Bay, Esmark Glacier, Crednermorenen (moraine) and from brackish water – at Gre...
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ftzenodo:oai:zenodo.org:5195181 2024-09-15T17:35:07+00:00 Geeopsis longicornis Olofsson 1917 Dimante-Deimantovica, I. Jensen, T. C. Walseng, B. 2016-04-08 https://doi.org/10.5281/zenodo.5195181 http://treatment.plazi.org/id/CD25934CFFB41B1CFE22815B6D1DAE64 unknown Zenodo https://doi.org/10.1080/00222933.2016.1159348 http://zenodo.org/record/269019 http://publication.plazi.org/id/311CEB34FFBB1B13FF9B821C6F38A817 https://sibils.text-analytics.ch/search/collections/plazi/CD25934CFFB41B1CFE22815B6D1DAE64 https://www.gbif.org/species/120735618 https://www.checklistbank.org/dataset/38944/taxon/CD25934CFFB41B1CFE22815B6D1DAE64.taxon https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5195180 https://doi.org/10.5281/zenodo.5195181 oai:zenodo.org:5195181 http://treatment.plazi.org/id/CD25934CFFB41B1CFE22815B6D1DAE64 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Freshwater harpacticoids (Crustacea: Copepoda: Harpacticoida) in Norway – a comprehensive contribution from G. O. Sars, and a provisional checklist, pp. 1773-1795 in Journal of Natural History, 50(29), 15, (2016-04-08) Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Harpacticoida Tachidiidae Geeopsis Geeopsis longicornis info:eu-repo/semantics/other 2016 ftzenodo https://doi.org/10.5281/zenodo.519518110.1080/00222933.2016.115934810.5281/zenodo.5195180 2024-07-26T21:50:51Z Geeopsis longicornis (Olofsson, 1917) References and records from Norway Tachidius longicornis n. sp. – Olofsson (1917): 34 – 35, type locality – Svalbard archipelago, several record areas given (from fresh water – Advent Bay, Esmark Glacier, Crednermorenen (moraine) and from brackish water – at Green Harbour, Billen Bay). Tachidius longicornis Olofsson (1917) – Olofsson (1918): 183 – 646. Olofsson (1917) considered T. longicornis to be very close to G. incisipes (Klie, 1913) – two species distinguished by their size and the morphology of the antenna. Later T. longicornis was considered to be a synonym of G. incisipes (Gurney 1932; Lang 1948). However, the species was reinstated as a valid species and placed in the genus Geeopsis by Huys (2009) as G. longicornis (Olofsson 1917) comb. nov. Olofsson (1918) found it from a brackish lagoon near Nordenskiold Glacier. The latter habitat consists of a shallow inner part with slowly running fresh water from the lowlands. Samples were taken from this part. In the lagoon ’ s outer part, water mixes with the salty water of the fjord and the proprotion of salt and fresh water changes with the tides. Another sampling locality, Lake Reliktsee (today, Vallunden), located in Crednermorenen (moraine), is connected to the sea by a channel. The tide flows in and out through the channel and therefore the water is salty (Kristensen et al. 2008). Still, Olofsson (1918) clearly indicated that he found Tachidius species in pure fresh water and suggested that this is a relict species that probably had been passively spread from northern Europe to Svalbard in later post-glacial time. Published as part of Dimante-Deimantovica, I., Jensen, T. C. & Walseng, B., 2016, Freshwater harpacticoids (Crustacea: Copepoda: Harpacticoida) in Norway – a comprehensive contribution from G. O. Sars, and a provisional checklist, pp. 1773-1795 in Journal of Natural History 50 (29) on page 15, DOI:10.1080/00222933.2016.1159348, http://zenodo.org/record/269019 Other/Unknown Material Advent Bay Esmark Glacier glacier glacier Green Harbour Svalbard Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Harpacticoida Tachidiidae Geeopsis Geeopsis longicornis |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Harpacticoida Tachidiidae Geeopsis Geeopsis longicornis Dimante-Deimantovica, I. Jensen, T. C. Walseng, B. Geeopsis longicornis Olofsson 1917 |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Maxillopoda Harpacticoida Tachidiidae Geeopsis Geeopsis longicornis |
description |
Geeopsis longicornis (Olofsson, 1917) References and records from Norway Tachidius longicornis n. sp. – Olofsson (1917): 34 – 35, type locality – Svalbard archipelago, several record areas given (from fresh water – Advent Bay, Esmark Glacier, Crednermorenen (moraine) and from brackish water – at Green Harbour, Billen Bay). Tachidius longicornis Olofsson (1917) – Olofsson (1918): 183 – 646. Olofsson (1917) considered T. longicornis to be very close to G. incisipes (Klie, 1913) – two species distinguished by their size and the morphology of the antenna. Later T. longicornis was considered to be a synonym of G. incisipes (Gurney 1932; Lang 1948). However, the species was reinstated as a valid species and placed in the genus Geeopsis by Huys (2009) as G. longicornis (Olofsson 1917) comb. nov. Olofsson (1918) found it from a brackish lagoon near Nordenskiold Glacier. The latter habitat consists of a shallow inner part with slowly running fresh water from the lowlands. Samples were taken from this part. In the lagoon ’ s outer part, water mixes with the salty water of the fjord and the proprotion of salt and fresh water changes with the tides. Another sampling locality, Lake Reliktsee (today, Vallunden), located in Crednermorenen (moraine), is connected to the sea by a channel. The tide flows in and out through the channel and therefore the water is salty (Kristensen et al. 2008). Still, Olofsson (1918) clearly indicated that he found Tachidius species in pure fresh water and suggested that this is a relict species that probably had been passively spread from northern Europe to Svalbard in later post-glacial time. Published as part of Dimante-Deimantovica, I., Jensen, T. C. & Walseng, B., 2016, Freshwater harpacticoids (Crustacea: Copepoda: Harpacticoida) in Norway – a comprehensive contribution from G. O. Sars, and a provisional checklist, pp. 1773-1795 in Journal of Natural History 50 (29) on page 15, DOI:10.1080/00222933.2016.1159348, http://zenodo.org/record/269019 |
format |
Other/Unknown Material |
author |
Dimante-Deimantovica, I. Jensen, T. C. Walseng, B. |
author_facet |
Dimante-Deimantovica, I. Jensen, T. C. Walseng, B. |
author_sort |
Dimante-Deimantovica, I. |
title |
Geeopsis longicornis Olofsson 1917 |
title_short |
Geeopsis longicornis Olofsson 1917 |
title_full |
Geeopsis longicornis Olofsson 1917 |
title_fullStr |
Geeopsis longicornis Olofsson 1917 |
title_full_unstemmed |
Geeopsis longicornis Olofsson 1917 |
title_sort |
geeopsis longicornis olofsson 1917 |
publisher |
Zenodo |
publishDate |
2016 |
url |
https://doi.org/10.5281/zenodo.5195181 http://treatment.plazi.org/id/CD25934CFFB41B1CFE22815B6D1DAE64 |
genre |
Advent Bay Esmark Glacier glacier glacier Green Harbour Svalbard |
genre_facet |
Advent Bay Esmark Glacier glacier glacier Green Harbour Svalbard |
op_source |
Freshwater harpacticoids (Crustacea: Copepoda: Harpacticoida) in Norway – a comprehensive contribution from G. O. Sars, and a provisional checklist, pp. 1773-1795 in Journal of Natural History, 50(29), 15, (2016-04-08) |
op_relation |
https://doi.org/10.1080/00222933.2016.1159348 http://zenodo.org/record/269019 http://publication.plazi.org/id/311CEB34FFBB1B13FF9B821C6F38A817 https://sibils.text-analytics.ch/search/collections/plazi/CD25934CFFB41B1CFE22815B6D1DAE64 https://www.gbif.org/species/120735618 https://www.checklistbank.org/dataset/38944/taxon/CD25934CFFB41B1CFE22815B6D1DAE64.taxon https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5195180 https://doi.org/10.5281/zenodo.5195181 oai:zenodo.org:5195181 http://treatment.plazi.org/id/CD25934CFFB41B1CFE22815B6D1DAE64 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.519518110.1080/00222933.2016.115934810.5281/zenodo.5195180 |
_version_ |
1810440443838595072 |