Results 171 to 180 of about 38,340 (219)
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2023
A description is given of four new species of the superfamily Pisidiidae from Upper Eocene of the Zaysan depression: Amesoda martinsoni sp. n., A. kustovica sp. n., Musculium praelacustris sp. n., Pisidium jugatum sp. n. They are found in association with the fossil turtle, fishes, mammals and spore-pollinic complexes.
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A description is given of four new species of the superfamily Pisidiidae from Upper Eocene of the Zaysan depression: Amesoda martinsoni sp. n., A. kustovica sp. n., Musculium praelacustris sp. n., Pisidium jugatum sp. n. They are found in association with the fossil turtle, fishes, mammals and spore-pollinic complexes.
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?????????? ???????? ???????????????????????? ?????????????????? (Bivalvia, Cycladidae)
2023The Euglesa solodovnikovi snail is elongated-oval, moderately convex, thin-walled. The convexity-height ratio of the snail is 0.59, the convexity-length one ??? 0.47. The most remote point from the valve closing plane is at a half of the valve height. The E. eichwaldi snail is oval, shallow-convex, thin-walled.
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3.1.3.2. Bivalvia Bivalves include filter-feeding oysters, mussels, and clams. These organisms have been used as bioindicators to determine aquatic pollution due to their sensitivity to biotic and abiotic changes. Therefore, the sensitivity of bivalves to MPs has also been of interest and extensively studied.
Gündoğdu, Sedat +3 more
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Gündoğdu, Sedat +3 more
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2020
Classe Bivalvia: generalità, anatomia, morfologia, classificazione ed evoluzione, ecologia e paleoecologia.
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Classe Bivalvia: generalità, anatomia, morfologia, classificazione ed evoluzione, ecologia e paleoecologia.
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2023
???? ?????????????? ?????????????????? ???????????? ??????????, ?????????????????????? ???????????????????????? ?????????????????????? ?????????????? ???????????????? ?????????????????? Unionidae ???? ?????? ???????????????????? ???????????????? ????????????????????????????. ???????????? ?????????????????????? ??????????, ?????????????????????? ????????
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???? ?????????????? ?????????????????? ???????????? ??????????, ?????????????????????? ???????????????????????? ?????????????????????? ?????????????? ???????????????? ?????????????????? Unionidae ???? ?????? ???????????????????? ???????????????? ????????????????????????????. ???????????? ?????????????????????? ??????????, ?????????????????????? ????????
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1932
In der einschlagigen Literatur wird die Tatsache, das, ahnlich wie bei den Schnecken, auch innerhalb der sehr artenreichen Gruppe der Muscheln kaum eine Spezies existiert, die vollkommen symmetrischen Bau aufweist, viel zu wenig gewurdigt. Die kleineren Asymmetrien sind meist die Folge davon, das die eine Schalenklappe schlosartig in der anderen ...
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In der einschlagigen Literatur wird die Tatsache, das, ahnlich wie bei den Schnecken, auch innerhalb der sehr artenreichen Gruppe der Muscheln kaum eine Spezies existiert, die vollkommen symmetrischen Bau aufweist, viel zu wenig gewurdigt. Die kleineren Asymmetrien sind meist die Folge davon, das die eine Schalenklappe schlosartig in der anderen ...
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2010
The results of the morphometrical analysis of shells characteristics of Limnocardiinae are given. The diagnostic shells characteristics for the section Monodacna occurring in Ukraine are proposed.
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The results of the morphometrical analysis of shells characteristics of Limnocardiinae are given. The diagnostic shells characteristics for the section Monodacna occurring in Ukraine are proposed.
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2014
???????????????????? ?????????????????????? ?? ???????????? ???????????????????????????????? ?????????????????? ?? ?????????????? ???????????? ???????? ?? ?????????? ?? ???????????????????????? ???? ?????????????????? ???????????? ?????????????????? ??????????????. ?????????????????????? ?????????????????? ?????????????? ?????????? ??????????????.
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???????????????????? ?????????????????????? ?? ???????????? ???????????????????????????????? ?????????????????? ?? ?????????????? ???????????? ???????? ?? ?????????? ?? ???????????????????????? ???? ?????????????????? ???????????? ?????????????????? ??????????????. ?????????????????????? ?????????????????? ?????????????? ?????????? ??????????????.
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2023
???????????????? ???????????? ?? ??. ?????????? ???????????? ?? ??. ?????????????????????? ???????????????????? ??-???? ?????????????????? ??????. ?? ???????????? 1984 ??. ???? ???????????? 1985 ??. ???? ??????????????????, ???????????? ?????????????????? ?????? ????????, ?? ?????????????? ?????????????????????? ?????????????????????????????? ??????????
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???????????????? ???????????? ?? ??. ?????????? ???????????? ?? ??. ?????????????????????? ???????????????????? ??-???? ?????????????????? ??????. ?? ???????????? 1984 ??. ???? ???????????? 1985 ??. ???? ??????????????????, ???????????? ?????????????????? ?????? ????????, ?? ?????????????? ?????????????????????? ?????????????????????????????? ??????????
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