Skip to main content
SpringerLink
Log in

Two new nematode species of the genus Daptonema Cobb, 1920 (Nematoda, Xyalidae) from mangrove forest estuary of the Red River (Vietnam)

  • Biology, Morphology, and Systematics of Hydrobionts
  • Published:
Inland Water Biology Aims and scope Submit manuscript

Abstract

Illustrated discriptions are given of two new marine free-living nematode species of the genus Daptonema Cobb, 1920, D. paraoxyuroides sp. n. and D. balatum sp. n., found in the estuary of the Red River in North Vietnam. D. paraoxyuroides sp. n. resembles D. oxyuroides, but differs from it in its shorter and thicker body, less slender tail, shorter cephalic setae, and shorter spicules. D. balatum sp. n. differs from all known valid species of the genus Daptonema by the special structure of the copulative apparatus of males.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Gagarin, V.G. and Nguyen Vu Thanh, Three new species of the genus Daptonema (Nematoda, Xyalidae) from the Red River Estuary, Vietnam, Zool. Zh., 2008, vol. 87, no. 5, pp. 515–523.

    Google Scholar 

  2. Gagarin, V.G. and Nguyen Vu Thanh, Free-living nematodes of the Tra Ly River in the Red River Mouth, Vietnam, Inland Water Biol., 2012, vol. 5, no. 1, pp. 11–18.

    Article  Google Scholar 

  3. Gagarin, V.G. and Nguyen Thi Thu, Two new monhysterid species (Nematoda, Monhysterida) from the Red River Estuary, Vietnam, Zool. Zh., 2008, vol. 87, no. 4, pp. 505–510.

    Google Scholar 

  4. Gagarin, V.G., Nguyen vu thanh. a new genus and three new species of free-living nematodes from mangroves of the Red River Estuary, Vietnam, J. Biol. (Hanoi), 2008, vol. 30, no. 3, pp. 3–11.

    Google Scholar 

  5. Gagarin, V.G., Nguyen, Vu Thanh., Two new species of free-living nematodes from Red River Mouth, vietnam, Int. J. Nematol., 2011, vol. 21, no. 1, pp. 21–26.

    Google Scholar 

  6. Hopper, B.E., Marine nematodes of Canada. II.Marine nematodes from the Minas Basin-Scots Bay area of the Bay of Fundy, Nova Scotia, Can. J. Zool., 1969, vol. 47, no. 4, pp. 671–690.

    Article  Google Scholar 

  7. Nguyen Vu Thanh, Lai Phu Hoang, and Gagarin, V.G., The new species Daptonema pumilus sp. nov. (Nematoda: Monhysterida) from Vietnam, J. Biol. (Hanoi), 2005, vol. 27, no. 3, pp. 1–4.

    Google Scholar 

  8. Pastor de Ward, C.T., Marine nematode from Ria Deseado (Monhysteroidea, Xyalidae), Santa Cruz, Argentina, PHYSIS (Buenos Aires) Secc. A, 1985, vol. 43, pp. 113–130.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Ecology and Biological Resources, Vietnamese Academy of Sciences and Technologies, 1000, Hanoi, Vietnam

    Nguyen Dinh Tu, Nguyen Vu Thanh, Nguyen Thi Xuan Phuong & Nguyen Thanh Hien

  2. Institute for Biology of Inland Waters, Russian Academy of Sciences, Borok, Nekouzskii raion, Yaroslavl oblast, 152742, Russia

    V. G. Gagarin

Authors
  1. Nguyen Dinh Tu
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. G. Gagarin
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Nguyen Vu Thanh
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Nguyen Thi Xuan Phuong
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. Nguyen Thanh Hien
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to V. G. Gagarin.

Additional information

Original Russian Text © Nguyen Dinh Tu, V.G. Gagarin, Nguyen Vu Thanh, Nguyen Thi Xuan Phuong, Nguyen Thanh Hien, 2014, published in Biologiya Vnutrennikh Vod, 2014, No. 2, pp. 31–39.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Tu, N.D., Gagarin, V.G., Thanh, N.V. et al. Two new nematode species of the genus Daptonema Cobb, 1920 (Nematoda, Xyalidae) from mangrove forest estuary of the Red River (Vietnam). Inland Water Biol 7, 125–133 (2014). https://doi.org/10.1134/S1995082914020114

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1995082914020114

Keywords

Search

Navigation