Eurycercus nipponica Tanaka & Fujita 2002

Eurycercus nipponica Tanaka & Fujita, 2002 Figs 8–9 Eurycercus nipponica Tanaka & Fujita, 2002, p. 13, Pl. 5: figs 1–2, Pl. 6: figs 1–2, Pl. 7: figs 1–6; Tanaka et al. 2004, p. 172. Type locality. "Lake Utonai-numa" (Tanaka & Fujita 2002) =Unonaito-numa, Hokkaido, Japan. Approx...

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Bibliographic Details
Main Authors: Bekker, Eugeniya I., Kotov, Alexey A., Taylor, Derek J.
Format: Other/Unknown Material
Language:unknown
Published: 2012
Subjects:
Biodiversity
Taxonomy
Animalia
Arthropoda
Branchiopoda
Diplostraca
Eurycercidae
Eurycercus
Eurycercus nipponica
Bystraya
Ivashka
Kizaki
Plotnikova
Kamchatka
Tundra
Online Access:https://zenodo.org/record/5249600
https://doi.org/10.5281/zenodo.5249600
Description
Summary:Eurycercus nipponica Tanaka & Fujita, 2002 Figs 8–9 Eurycercus nipponica Tanaka & Fujita, 2002, p. 13, Pl. 5: figs 1–2, Pl. 6: figs 1–2, Pl. 7: figs 1–6; Tanaka et al. 2004, p. 172. Type locality. "Lake Utonai-numa" (Tanaka & Fujita 2002) =Unonaito-numa, Hokkaido, Japan. Approximate geographic coordinates: 42.70, 141.71. Holotype. A female with number Y7860825, but the place if its deposition unclear, and absent in the first description (Tanaka & Fujita 2002). Material examined here: Japan. Nagano. Aoki Ko, coll. in 06.12.2006 by S. Tanaka, DJT 4-235, DJT 4-236 (36.6089, 137.8542); Kizaki Ko, coll. in 06.12.2006 by S. Tanaka, DJT 4-237 (36.5557, 137.8408). Russia. Kamchatka Area. A bay of Kurilskoe Lake, coll. in 08.2009 by A. A. Kotov, AAK 2009-104 (51.41754, 157.0459); A swampy area near Travianoy Cape, Kurilskoe Lake, coll. in 08.2009 by A. A. Kotov, AAK 2009-103 (51.4172, 157.0454); A swampy area (with a fresh bear trail in time of sampling) near Travianoy Cape, Kurilskoe Lake, coll. in 16.08.2009 by A. A. Kotov, AAK M-1352 (51.4165, 157.0450); Tundra lake 1 near Kurilskoe Lake, coll. in 16.08.2009 by A. A. Kotov, AAK M-1353 (51.4101, 157.0490); Tundra lake 4 near Kurilskoe Lake, coll. in 16.08.2009 by A. A. Kotov, AAK M-1357 (51.4090, 157.0517); A forest puddle 1 near the Plotnikova River, coll. in 13.08.2009 by A. A. Kotov, AAK M-1344 (52.9208, 157.1527); A forest puddle 2 near the Bystraya River, coll. in 08.2009 by A. A. Kotov, AAK 2009-093 (52.9264, 156.6012); An affluent of the Bystraya River, coll. in 08.2009 by A. A. Kotov, AAK 2009-094 and AAK M-1376 (52.9304, 156.6031); Bolshaya River near the KamchatNIRO station, coll. in 13.08.2009 by T. N. Travina, AAK 2009-079 (52.7612, 156.2647); Small lake near Lake Azabachje on Cape Ivashka, coll. in 02.10.1985, NNS 1999-008, NNS 1999-017 and AAK 1999- 077 (56.16, 161.85). Diagnosis. Parthenogenetic female. Dorsal head pores on a bubble-like projection located immediately on head shield. In anterior view, body wide, not compressed laterally, ...

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