Trophosome in vestimentifera Ridgeia piscesae Jones, 1985 (Annelida, Siboglinidae) develops from cells of the coelomic lining
- Authors: Malakhov V.V.1, Gantsevich M.M.1
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Affiliations:
- Lomonosov Moscow State University
- Issue: Vol 485, No 4 (2019)
- Pages: 519-522
- Section: General biology
- URL: https://journals.eco-vector.com/0869-5652/article/view/14270
- DOI: https://doi.org/10.31857/S0869-56524854519-522
- ID: 14270
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Abstract
The structure of early juvenile specimens of vestimentifera Ridgeia piscesae (Annelida, Siboglinidae) was studied. As adults, vestimentiphers are deprived of the intestine and have a trophosome, in which cells chemoautotrophic bacteria are living. In early juvenile individuals of 280-300 microns in size, it was found that trophosome develops from cells of the coelomic lining on the surface of the intestine and on the side walls of the body. This structure of the rudiment of the trofosome suggests that the bacteria are first captured by the cell wall of the body and then transferred to the cell on the surface of the intestine.
Keywords
About the authors
V. V. Malakhov
Lomonosov Moscow State University
Email: mgantsevich@gmail.com
Corresponding Member of the Russian Academy of Sciences
Russian Federation, 1, Leninskie gory, Moscow, 119991M. M. Gantsevich
Lomonosov Moscow State University
Author for correspondence.
Email: mgantsevich@gmail.com
Russian Federation, 1, Leninskie gory, Moscow, 119991
References
- Hilario A., Capa M., Dahlgren T. G., Halanych K. M., Little C. T.S., Thornhill D. J., Verna C., Glover A. G. New Perspectives on the Ecology and Evolution of Siboglinid Tubeworms // PLoS One. 2011. V. 6. Iss. 2. P. 1-13.
- Карасева Н. П., Римская-Корсакова Н.Н., Галкин С. В., Малахов В. В. Таксономия, географическое и батиметрическое распространение вестиментифер (Annelida, Siboglinidae) // Зоол. журн. 2016. Т. 95. № 6. С. 624-659.
- Cavanaugh C. M., Gardiner S. L., Jones M. L., Jannasch H. W., Waterbury J. B. Prokaryotic Cells in the Hydrothermal Vent Tube Worm Riftia pachyptila Jones: Possible Chemoautotrophic Symbionts // Science. 1981. V. 213. № 4505. P. 340-342.
- Cavanaugh C. M. Symbiotic Chemoautotrophic Bacteria in Marine Invertebrates from Sulfide-Rich Ha-bitats // Nature. 1983. V. 302. № 3. P. 58-61.
- Gardiner S. L., Jones M. L. Vestimentifera. In: Microscopic Anatomy of Invertebrates. V. 12. Onychophora, Chilopoda, and Lesser Protostomata. N.Y.: Wiley-Liss, 1993. P. 371-460.
- Southward E. S. Development of the Gut and Segmentation of Newly Settled Stages of Ridgeia (Vestimentifera): Implications for Relationship between Vestimentifera and Pogonophora // J. Mar. Biol. Assoc. UK. 1988. V. 68. P. 465-487.
- Jones M. L., Gardiner S. L. Evidence for a Transient Digestive Tract in Vestimentifera // Proc. Biol. Soc. Wash. 1988. V. 101. P. 423-433.
- Nussbaumer A. D., Fisher C. R., Bright M. Horizontal Endosymbiont Transmission in Hydrothermal Vent Tubeworms // Nature. 2006. V. 441. P. 345-348.
- Bright M., Eichinger I., Salvini-Plawen L. The Metatrochophore of a Deep-Sea Hydrothermal Vent Vestimentiferan (Polychaeta: Siboglinidae) // Org. Divers. Evolut. 2013. V. 13. P. 163-188.
- Land J. van der, Norrevang A. Structure and Relationship of Lamellibrachia (Annelida, Vestimentifera) // K. Danske Vidensk. Selsk. Skr. 1977. B. 21. № 3. S. 1-102.
- Bright M., Sorgo A. Ultrastructural Reinvestigation of the Trophosome in Adults of Riftia pachyptila (Annelida, Siboglinidae) // Invertebrate Biol. 2003. V. 122. P. 347-368.
- Карасева Н. П., Малахов В. В., Галкин С. В. Морфология и анатомия вестиментиферы Oasisia alvinae Jones, 1985 (Annelida: Siboglinidae). III. Целом, трофосома, кровеносная, выделительная и половая системы // Биология моря. 2012. Т. 38. № 2. С. 112-129.