What is the star system?
The star system calculates the number of pieces that were handled by Conchology, Inc. in the last 21 years:
| 0 – 5 pieces | 6 stars |
|
| 6 – 10 pieces | 5 stars |
|
| 11 - 25 pieces | 4 stars | |
| 26 - 75 pieces | 3 stars | |
| 76 - 150 pieces | 2 stars | |
| > 150 pieces | 1 star | |
We want to point out that the star system is only very reliable for PHILIPPINE shells only, as we handle very few foreign shells in general. As time goes, the system will become more and more performant.
Shellers From the Past and the Present
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Yakovlev, Yuri M. (Phd)
Biography of Y. Yakovlev
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Important work on chitons (1950s-1960s) [2400YM] 1948, Institute of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences, Vladivostok, Russia. Echinodermata, Mollusca. Reproductive biology of bivalvian molluscs; Pacific Ostreidae and Teredinidae: systematics, morphology, ecology, reproduction. IMB since 1973, S/S; Ph.D. Biol-ogy, 60 publications, 1 monograph. - Edit
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Institute of Marine Biology - Edit
Books and Publications by Y. Yakovlev
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.1976. Kas'yanov, V.L., Kukin, A.F., Medvedeva, L.A., and Yakovlev, Yu.M., Terms of Reproduction, and State of Gonad in Mass Species of Bivalves and of Echinoderms at Spawning Season in the Vostok Bay, the Sea of Japan, In Biologicheskiye issledovaniya zaliva Vostok (Biological Researches of the Vostok Bay), Vladivostok: Far East Sci. Center Ac. Sci. USSR, pp. 156-167. Source - Edit
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1952. Shell-bearing Mollusks (Loricata) of the Seas of the USSR. Russian text Source - Edit
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1965. above title, translated into English by Israel Program for Scientific Translations. 127 pp (paper 7¾ x 9¾) 53 text figs, 10 plates Source - Edit
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1992. Ponurovsky, S. K. and Y. M. Yakovlev. The reproductive biology of the Japanese littleneck, Tapes philippinarum (A. Adams and Reeve, 1850) (Bivalvia: Veneridae). Journal of Shellfish Research 11(2): 265-277. Source - Edit
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1993. Rybakov, Alexey V. & Yuri M. Yakovlev. Amamibalcis yessoensis n. sp. (Gastropoda: Eulimidae) - A Parasite of Holothurians from the Sea of Japan. Venus 52(1): 47-49. Source - Edit
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1998. Yakovlev, Yuri M.; Drozdov, Anatoly L.; Ferraguti, Marco. Peculiarities of Reproduction and Gamete Stucture of the Shipworm Zachsia zenkewitschi (Bivalvia - Teredinidae). The Korean Journal of Malacology 14(1): 1-8. Source - Edit
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1999.Lutaenko K.A. & Yakovlev Yu.M. Gomphina aequilatera (Sowerby, 1825) (Bivalvia, Veneridae), a new subtropical species in the Russian Far Eastern marine fauna. Ruthenica 9: 147-154 [In Russian]. Source - Edit
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2003. Chemyshev, A.V., T.V. Chemova & Yu. M. Yakovlev. The first finding of Cocculina japonica Dall, 1907 (Gastropoda, Cocculiniformia) in the northwestern Japan Sea. Ruthenica 13(2): 103-105. Source - Edit
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2006. Evseev, G. A. and Yakovlev , Yu. M. Dvustvorchatie mollyuski dalnevostochnikh morey [The Bivalve Mollusks of the Far Eastern Seas of Russia]. 120 p. âPolikon,â Vladivostok, (in Russian) Source - Edit
Named after Y. Yakovlev
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Described Species by Y. Yakovlev
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Amamibalcis yessoensis A.V. Rybakov & Y.M. Yakovlev, 1993 Sea of Japan: Moneron Island Venus 52(1)Edit
Note from Tom Rice: genera used on this page are from the original discription where possible, no genera will be updated to the latest WORMS info,
as this would be an impossible task at hand. Thank you for your understanding.
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