Results 71 to 80 of about 2,548 (205)
Ring Formation in Sesquiterpene Synthesis: Biomimetic vs. Non‐Biomimetic Strategies
European Journal of Organic Chemistry, Volume 29, Issue 5, 7 February 2026.A short review of cyclase enzyme‐mediated ring formation in sesquiterpene biosynthesis is presented as a prelude to six case studies examining the merits and demerits of biomimetic vs. non‐biomimetic strategies for carbocyclisation in the total synthesis of this iconic natural product class.
Bohan Lin, Chen Dai, Alan C. Spivey
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, 1932 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Notes on the Hydroids and Nudibranchs of Bermuda*.
Proceedings of the Zoological Society of London, 1910 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Fauna Norvegica, 2013 A total of 5 nudibranch species are reported from the Norwegian coast for the first time (Doridoxa ingolfiana, Goniodoris castanea, Onchidoris sparsa, Eubranchus rupium and Proctonotus mucroniferus).
Jussi Evertsen, Torkild Bakken
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Ecology and Evolution, Volume 16, Issue 1, January 2026.We present vital life‐history and demographic data including the oceanic stage duration, timing of ontogenetic habitat shifts, and multi‐year foraging patterns of eastern North Pacific green sea turtles found in Southern California. The findings were obtained by analyzing sea turtle bones (age and growth via skeletochronology; and habitat and diet via ...
Calandra N. Turner Tomaszewicz +4 more
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Química Nova, 2000 Herein we describe the isolation of homarine and piridiniumbetaine B from the sponge Aaptos sp. Although homarine has a common occurrence among animals, piridiniumbetaine B was only recently isolated from the marine sponge Agelas dispar. The isolation of
Granato Ana Claudia +8 more
doaj
Scientia Marina, 1999 Extensive recent collections and taxonomical revisions provide a basis for the first zoogeographical analysis of Magellan Nudibranchia. Using 36 of 57 nominal species described in this area, the degree of endemism has been decreased from 70% to 31%. Very
Michael Schrödl
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Journal of Zoological Systematics and Evolutionary Research, Volume 2026, Issue 1, 2026.The Sea of Japan is a semi‐enclosed marginal sea in the northwestern Pacific whose bathyal communities exhibit a depauperate species diversity due to anoxic events during the last glacial maximum. Cold seeps associated with chemosynthetic ecosystems were discovered in this region over three decades ago, yet their fauna have not been characterised. Here,
Chong Chen +3 more
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Changing bryozoan fauna in Otago Harbour reflects growing urbanisation and globalisation
New Zealand Journal of Marine and Freshwater Research, Volume 59, Issue 5, Page 957-978, December 2025.ABSTRACT A comparison between historic reports dating from 1884 (78 records of 35 species) to the bryozoan fauna present today (98 colonies of 14 species) reveals considerable faunal change in Otago Harbour / Te Wai Ōtākou (45° 50'S 170° 38'E) in Dunedin, east coast of South Island, Aotearoa New Zealand.
Tyler M. Feary, Abigail M. Smith
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Dorid Nudibranch elaborates its own chemical defense
, 1983 A biosynthetic experiment with mevalonic acid labeled with carbon-14 showed that the nudibranch Dendrodoris limbata elaborates polygodial, a sesquiterpenoid dialdehyde stored in the mantle, which constitutes its chemical defense against predators ...
Guido Villani +4 more
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