DESCRIPTIONS OF THE TWO SPECIES OF FREE-LIVING NEMATODES OF THE FAMILY CHROMADORIDAE (NEMATODA, CHROMADORIDA) FROM ARTIFICIAL RESERVOIRS IN VIETNAM

Authors

  • V.G. Gagarin Institute for Biology of Inland RAS
  • Nguyen Vu Thanh Institute of Ecology and Biological Resources, Vietnamese Academy of Sciences and Technology

DOI:

https://doi.org/10.33910/1999-4079-2017-9-2-74-83

Keywords:

Vietnam, artificial reservoirs, free-living nematodes, Chromadorita orientalis sp. nov., Dichromadora arcospiculum Timm, 1961

Abstract

Illustrated descriptions of two species of free-living nematodes, Chromadorita orientalis sp. nov. and Dichromadora arcospiculum Timm, 1961, found in ground of artificial reservoirs in Vietnam. Ch. orientalis sp. nov. is closer to Ch. nana Lorenzen, 1973, but it can be separated from this species by the longer body, comparatively shorter tail, shorter spicules and another structure of gubernaculum.

References

ЛИТЕРАТУРА

Баранова Е.А, Дащенко О.И., 1992. Три новых вида нематод подсемейства Hypondolaiminae (Chromadorida, Chromadoridae) // Зоологический журнал. Т. 71. Вып. 10. С. 12-18.

Bodтar W., 2013. Meiofauna associated with sea grasses at natural CO2 seeps in the Suediterranean Sea // ECO 2. Sub-seabed CO2 Storage; impact on Marine Ecosystems. Master thesis. P. 1-52.

Gagarin V.G., 2012. Two new species of the genus Chromadorita Filipjev, 1922 (Nematoda, Chromadorida) from the coast of Vietnam // International Journal of Nematology. Vol.22, № 1&2. P. 21-29.

Gagarin V.G., 2017. An annoted checklist of free-living nematodes from mangrove thicket of Vietnam // Zootaxa (in press).

Gagarin V.G., Nguyen Vu Thanh, 2014. Two new species of the family Xyalidae Chitwood, 1951 (Nematoda, Monhysterida) from the coast of Vietnam // International Journal of Nematology. Vol.24. № 2. P. 108-116.

Gerlach S.A., 1953. Die Nematodenbesiedlung des Sandstrandes und des Kűstengrundwassere an der italischen Kűste // Archo Zool. Ital. Bd. 37. S. 517–640.

Gusakov V.A., Gagarin V.G., 2017. An annoted checklist of the main represantives of meiobenthos from inland water bodies of Central and Southern Vietnam. I. Roundworms (Nematoda) // Zootaxa. 4300 (1). P. 1-43.

Lorenzen S., 1973. Freilebende Meeresnematoden aus dem Sublitoral der Nordsee und der Kieler Bucht // Veroffentlichungen des Instituts fur Meeresforschung in Bremerhavtn. Bd.14. Heft 2. S. 103-130.

Seinhorst J. V., 1959. A repid method for the transfer of nematodes from fixative to anhydroys glycerin // Nematologica. Vol. 4. P. 67-69.

Tchesunov A.V., 2014. Order Chromadorita Chitwood, 1939. In: Schmidt-Raesa A. (Ed.) Handbook of Zoology. Gastrotrichg, Cyclonearale, Gnatifera. Vol.2. De Gruger. Nematoda. P. 373-398.

Timm R.W., 1961. The marine nematodes of the Bay of Bengal // Proceedings of the Pakistan Academy of Science. Vol.1. № 1. P. 1-88.

REFERENCES

Baranova E.A., Daschenko O.I., 1992. Three new nematode species of the supfamily Hypodontolaiminae (Chromadorida, Chromadoridae). Zoologicheskii Zhurnal. Vol. 71. № 10. P. 12-18. In Russian.

Bodmar W, 2013. Meiofauna associated with sea grasses at natural CO2 seeps in the Suediterranean Sea. ECO 2. Sub-seabed CO2 Storage; impact on Marine Ecosystems Master thesis. P. 1-52.

Gagarin V.G., 2012. Two new species of the genus Chromadorita Filipjev, 1922 (Nematoda, Chromadorida) from the coast of Vietnam. International Journal of Nematology. Vol. 22, № 1&2. P. 21-29.

Gagarin V.G., 2017. An annoted checklist of free-living nematodes from mangrove thicket of Vietnam. Zootaxa (in press).

Gagarin V.G., Nguyen Vu Thanh, 2014. Two new species of the family Xyalidae Chitwood, 1951 (Nematoda, Monhysterida) from the coast of Vietnam. International Journal of Nematology. Vol. 24. № 2. P. 108-116.

Gerlach S.A., 1953. Die Nematodenbesiedlung des Sandstrandes und des Kűstengrundwassere an der italischen Kűste. Archo Zool. Ital. Bd. 37. S. 517-640.

Gusakov V.A., Gagarin V.G., 2017. An annoted checklist of the main represantives of meiobenthos from inland water bodies of Central and Southern Vietnam. I. Roundworms (Nematoda). Zootaxa (in press).

Lorenzen S., 1973. Freilebende Meeresnematoden aus dem Sublitoral der Nordsee und der Kieler Bucht. Veroffentlichungen des Instituts fur Meeresforschung in Bremerhavtn. Bd.14. Heft 2. S. 103-130.

Seinhorst J.V.,1959. A repid method for the transfer of nematodes from fixative to anhydroys glycerin. Nematologica. Vol. 4. P. 67-69.

Tchesunov A.V., 2014. Order Chromadorita Chitwood, 1939. In: Schmidt-Raesa A. (Ed.) Handbook of Zoology. Gastrotrichg, Cyclonearale, Gnatifera. Vol. 2. De Gruger. Nematoda. P. 373-398.

Timm R.W., 1961. The marine nematodes of the Bay of Bengal. Proceedings of the Pakistan Academy of Science. Vol. 1. № 1. P. 1-88.

Published

2017-06-30

Issue

Section

Articles