Activities per year
Activities
- 41 Talk or oral contribution
- 41 results
Search results
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Vertical transfer of bacterial symbionts in cheilostome bryozoans – questioned paradigm
E. A. Bogdanov (Speaker), A.E. Vishnyakov (Speaker) & Andrey Ostrovsky (Speaker)
22 Aug 2022Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Everything is not like in everyone: coenocytes and exaptations in cyclostome bryozoans
Andrey Ostrovsky (Speaker), G. Vlasov (Contributor), E. A. Bogdanov (Speaker) & O.N. Kotenko (Speaker)
8 Aug 2022 → 12 Aug 2022Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Frontal shields in cheilostome bryozoans: diversity and evolution
Andrey Ostrovsky (Speaker) & D.P. Gordon (Speaker)
25 Apr 2022 → 29 Apr 2022Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Muscular systems of cyclostome bryozoans
E.V. Belikova (Speaker), Thomas Schwaha (Speaker), Elena Temereva (Speaker) & Andrey Ostrovsky (Speaker)
16 Jun 2019 → 22 Jun 2019Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Placental nourishment in ctenostome bryozoans: ultrastructural evidence
Andrey Ostrovsky (Speaker), Martin Moosbrugger (Speaker) & Thomas Schwaha (Speaker)
16 Jun 2019 → 22 Jun 2019Activity: Talks and presentations › Talk or oral contribution › Science to Science
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The embryonic development of the freshwater bryozoan Plumatella casmiana
Julian Bibermair (Speaker), Andrey Ostrovsky (Speaker), Andreas Wanninger (Speaker) & Thomas Schwaha (Speaker)
16 Jun 2019 → 22 Jun 2019Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Comparative ultrastructure of placental analogues in Bryozoa
Uliana Nekliudova (Speaker), Thomas Schwaha (Contributor), Daniela Gruber (Contributor), Norbert Cyran (Contributor) & Andrey Ostrovsky (Contributor)
17 Aug 2017 → 23 Aug 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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The neuromuscular system of cyclostome bryozoans shows more similarity to gymnolaemates than phylactolaemates, an example from Cincitipora elegans
Thomas Schwaha (Speaker), Stephan Handschuh (Contributor), Andrey Ostrovsky (Contributor) & Andreas Wanninger (Contributor)
17 Aug 2017 → 23 Aug 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Evolutionary transition from incipient to substantial placentotrophy in a genus of cheilostome Bryozoa
Andrey Ostrovsky (Speaker), Thomas Schwaha (Contributor) & Martin Moosbrugger (Contributor)
17 Aug 2017 → 23 Aug 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Diversity of muscular systems in cheilostome Bryozoa
E. Belikova (Speaker), Thomas Schwaha (Contributor) & Andrey Ostrovsky (Contributor)
17 Aug 2017 → 23 Aug 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Structural and transport adaptations for symbiosis between bryozoans and bacteria
A.E. Vishnyakov (Speaker), N. Karagodina (Contributor), O.N. Kotenko (Contributor), Thomas Schwaha (Contributor), Martin Moosbrugger (Contributor) & Andrey Ostrovsky (Contributor)
17 Aug 2017 → 23 Aug 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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New ultrastructural data on crisiid Cyclostomata
Uliana Nekliudova (Speaker), Thomas Schwaha (Contributor), Daniela Gruber (Contributor), Norbert Cyran (Contributor) & Andrey Ostrovsky (Contributor)
25 May 2017 → 28 May 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Myonatomy of gymnolaemate larvae: searching for homologies
O.N. Kotenko (Speaker) & Andrey Ostrovsky (Speaker)
25 May 2017 → 28 May 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Transitions of reproductive strategies in the Cheilostomatida: repeated evolution or loss of embryonic incubation "
H. Grant (Speaker), Andrey Ostrovsky (Contributor) & O.N. Kotenko (Contributor)
25 May 2017 → 28 May 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Muscular system of the cyclostome bryozoan Crisia eburnea: preliminary data
E. Belikova (Speaker), Thomas Schwaha (Contributor) & Andrey Ostrovsky (Contributor)
25 May 2017 → 28 May 2017Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Cyclostome sexual reproduction
Andrey Ostrovsky (Speaker)
10 Apr 2016Activity: Talks and presentations › Talk or oral contribution › Other
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Ecology, evolution and distribution of bathyalBryozoan in the NE Atlantic-a midterm assessment.
Björn Berning (Speaker), Javier Souto Derungs (Contributor), Oscar Reverter-Gil (Contributor), Andrey Ostrovsky (Contributor) & J.G. Harmelin (Contributor)
10 Apr 2016 → 15 Apr 2016Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Dynamics of the sexual structure and oogenesis in four boreal-arctic cheilostome bryozoans
Andrey Ostrovsky (Speaker)
10 Apr 2016Activity: Talks and presentations › Talk or oral contribution › Other
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An updated molecular phylogeny of Bryozoa
Andrey Ostrovsky (Speaker)
10 Apr 2016Activity: Talks and presentations › Talk or oral contribution › Other
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Ecology, evolution and distribution of bryozoans in the NE Atlantic - a midterm assessment
Andrey Ostrovsky (Speaker)
2016Activity: Talks and presentations › Talk or oral contribution › Other
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Comparative neuroanatomy of avicularia - polymorphic zooids of cheilostomate Bryozoa
Andrey Ostrovsky (Speaker)
2016Activity: Talks and presentations › Talk or oral contribution › Other
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"New data on the nervous system of freshwater bryozoans"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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"Life history of Callopora craticula (Cheilostomata, Gymnolaemata) in chupa Inlet (Kandalaksha Bay, White Sea)"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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Dynamics of sexual reproduction in the cheilsotme bryozoan Cribrilina annulata in the Chupa Inlet (Kandalaksha Bay, White Sea)
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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"Life history of Callopora craticula (Cheilostomata, Gymnolaemata) in the chupa Inlet (Kandalaksha Bay, White Sea)"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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Comparing sexual reproduction in two Mediterranenan brzoyoans Mzriapora truncata and Adeonella calveti> Preliminarz results
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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"Life cycle and gametogenesis of the cheilostome bryozoan Cribrilina annulata (Gymnolaemata) on the substrata with different longevity in the White Sea"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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"Preliminary data on microanatomy and ultrastructure of avicularia in five cheilostome bryozoans"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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"Predator-prey relationships at bathyal depths: a case study using cheilostome bryozoans"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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"First data on the sexual reproduction in the Mediterranean cheilostome bryozoans Myriapora truncata and Adeonella calveti"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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"Origin and diversity of non-feeding larvae in the bryozoan class Gymnolaemata"
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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How many times has matrotrophy evolved in animals ?
Andrey Ostrovsky (Speaker)
2014 → …Activity: Talks and presentations › Talk or oral contribution › Other
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The placental analogue and the patternb of oogenesis in the cheilostome bryozoan Bicellariella ciliata (Bryozoa, Cheilostomata)
Andrey Ostrovsky (Speaker)
31 May 2012Activity: Talks and presentations › Talk or oral contribution › Other
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Placental nourishment in the genus Bugula (Bryozoa, Cheilostomata)
Andrey Ostrovsky (Contributor)
31 May 2012Activity: Talks and presentations › Talk or oral contribution › Other
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The placental analogue and pattern of oogenesis in the cheilostome bryozoan Bicellariella ciliata (Bryozoa, Cheilostomata).
Andrey Ostrovsky (Contributor)
1 Dec 2011Activity: Talks and presentations › Talk or oral contribution › Other
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Struktur und Funktion des Plazenta-analogen Systems bei Bicellariella ciliata (Bryozoa, Cheilostomata)
Andrey Ostrovsky (Contributor)
21 Oct 2011Activity: Talks and presentations › Talk or oral contribution › Other
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Structure of placental analogues in the phylum Bryozoa.
Andrey Ostrovsky (Contributor)
20 Jun 2011Activity: Talks and presentations › Talk or oral contribution › Other
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Brooding and maternal provisioning in ctenostome bryozoans.
Andrey Ostrovsky (Contributor)
5 May 2011Activity: Talks and presentations › Talk or oral contribution › Other
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Structure and function of the placental analogue of Bicellariella ciliata (Bryozoa, Cheilostomata).
Andrey Ostrovsky (Contributor)
5 May 2011Activity: Talks and presentations › Talk or oral contribution › Other
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Superficial frontal calcification (secondary calcification) on new Bryozoans from the Middle Miocene of Moravia (Czech Republic).
Andrey Ostrovsky (Contributor)
21 May 2009Activity: Talks and presentations › Talk or oral contribution › Other
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Bryozoan collections from the Red Sea, Maldives and Oman: current progress in identification.
Andrey Ostrovsky (Speaker)
21 May 2009Activity: Talks and presentations › Talk or oral contribution › Other