First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae)
Benthic harpacticoids were collected for the first time at Lake Tahoe, California-Nevada, United States. Two species were identified as members of the genus Attheyella Brady, 1880. The genus Attheyella comprises about 150 species within six subgenera, but only twelve species have previously been rep...
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Online Access: | https://zenodo.org/record/578715 https://doi.org/10.3897/zookeys.479.8673 |
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ftzenodo:oai:zenodo.org:578715 2023-05-15T18:48:59+02:00 First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae) Bang, Hyun Woo Baguley, Jeffrey G. Moon, Heejin 2015-01-29 https://zenodo.org/record/578715 https://doi.org/10.3897/zookeys.479.8673 unknown https://zenodo.org/communities/biosyslit https://zenodo.org/record/578715 https://doi.org/10.3897/zookeys.479.8673 oai:zenodo.org:578715 info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode ZooKeys 479 1-24 Animalia Arthropoda Maxillopoda Harpacticoida Canthocamptidae AttheyellaAnimalia HarpacticoidaAnimalia Benthic Harpacticoida Lake Tahoe Nevada California info:eu-repo/semantics/article publication-article 2015 ftzenodo https://doi.org/10.3897/zookeys.479.8673 2023-03-11T00:56:05Z Benthic harpacticoids were collected for the first time at Lake Tahoe, California-Nevada, United States. Two species were identified as members of the genus Attheyella Brady, 1880. The genus Attheyella comprises about 150 species within six subgenera, but only twelve species have previously been reported from North American freshwater habitats. The two new species of Attheyella described here have a 3-segmented endopod on P1 and 2-segmented P2–P4 endopods, the distal segment of exopod of P2–P4 has three outer spines, and the P5 has five setae on the exopod and six setae on the baseoendopod. Attheyella (Attheyella) tahoensis sp. n. most closely resembles A. (A.) idahoensis (Marsh, 1903) from Idaho, Montana, and Alaska (United States) and A. (A.) namkungi Kim, Soh & Lee, 2005 from Gosu Cave in South Korea. They differ mainly by the number of setae on the distal endopodal segment of P2–P4. In addition, intraspecific variation has been observed on the caudal rami. Attheyella (Neomrazekiella) tessiae sp. n. is characterized by the extension of P5 baseoendopod, 2-segmented endopod of female P2–P3, and naked third seta of male P5 exopod. The two new species are likely endemic to Lake Tahoe, an isolated alpine lake within the Great Basin watershed in the western United States. Article in Journal/Newspaper Alaska Copepods Zenodo Alpine Lake ENVELOPE(-129.182,-129.182,55.529,55.529) Seta ENVELOPE(9.895,9.895,63.645,63.645) ZooKeys 479 1 24 |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Animalia Arthropoda Maxillopoda Harpacticoida Canthocamptidae AttheyellaAnimalia HarpacticoidaAnimalia Benthic Harpacticoida Lake Tahoe Nevada California |
spellingShingle |
Animalia Arthropoda Maxillopoda Harpacticoida Canthocamptidae AttheyellaAnimalia HarpacticoidaAnimalia Benthic Harpacticoida Lake Tahoe Nevada California Bang, Hyun Woo Baguley, Jeffrey G. Moon, Heejin First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae) |
topic_facet |
Animalia Arthropoda Maxillopoda Harpacticoida Canthocamptidae AttheyellaAnimalia HarpacticoidaAnimalia Benthic Harpacticoida Lake Tahoe Nevada California |
description |
Benthic harpacticoids were collected for the first time at Lake Tahoe, California-Nevada, United States. Two species were identified as members of the genus Attheyella Brady, 1880. The genus Attheyella comprises about 150 species within six subgenera, but only twelve species have previously been reported from North American freshwater habitats. The two new species of Attheyella described here have a 3-segmented endopod on P1 and 2-segmented P2–P4 endopods, the distal segment of exopod of P2–P4 has three outer spines, and the P5 has five setae on the exopod and six setae on the baseoendopod. Attheyella (Attheyella) tahoensis sp. n. most closely resembles A. (A.) idahoensis (Marsh, 1903) from Idaho, Montana, and Alaska (United States) and A. (A.) namkungi Kim, Soh & Lee, 2005 from Gosu Cave in South Korea. They differ mainly by the number of setae on the distal endopodal segment of P2–P4. In addition, intraspecific variation has been observed on the caudal rami. Attheyella (Neomrazekiella) tessiae sp. n. is characterized by the extension of P5 baseoendopod, 2-segmented endopod of female P2–P3, and naked third seta of male P5 exopod. The two new species are likely endemic to Lake Tahoe, an isolated alpine lake within the Great Basin watershed in the western United States. |
format |
Article in Journal/Newspaper |
author |
Bang, Hyun Woo Baguley, Jeffrey G. Moon, Heejin |
author_facet |
Bang, Hyun Woo Baguley, Jeffrey G. Moon, Heejin |
author_sort |
Bang, Hyun Woo |
title |
First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae) |
title_short |
First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae) |
title_full |
First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae) |
title_fullStr |
First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae) |
title_full_unstemmed |
First record of harpacticoid copepods from Lake Tahoe, United States: two new species of Attheyella (Harpacticoida, Canthocamptidae) |
title_sort |
first record of harpacticoid copepods from lake tahoe, united states: two new species of attheyella (harpacticoida, canthocamptidae) |
publishDate |
2015 |
url |
https://zenodo.org/record/578715 https://doi.org/10.3897/zookeys.479.8673 |
long_lat |
ENVELOPE(-129.182,-129.182,55.529,55.529) ENVELOPE(9.895,9.895,63.645,63.645) |
geographic |
Alpine Lake Seta |
geographic_facet |
Alpine Lake Seta |
genre |
Alaska Copepods |
genre_facet |
Alaska Copepods |
op_source |
ZooKeys 479 1-24 |
op_relation |
https://zenodo.org/communities/biosyslit https://zenodo.org/record/578715 https://doi.org/10.3897/zookeys.479.8673 oai:zenodo.org:578715 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.3897/zookeys.479.8673 |
container_title |
ZooKeys |
container_volume |
479 |
container_start_page |
1 |
op_container_end_page |
24 |
_version_ |
1766242394275053568 |