Pasi Sihvonen
@pasi_sihvonen
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Director, zoology unit @Luomus @HelsinkiUni
Joined May 2017
Phylogenomics approach on geometrid moths solves the long-standing problem on Orthostixinae lineage! @leimurillo87 leading wonderful work that offers new insights on the origins of this megadiverse lineage @luomus @lepPhylo @VTwort @pasi_sihvonen
Are you interested in geometrid moths? I am happy to share our latest phylogenomic study. With thousand genes from whole genome assemblies, we provide new classifications and some thoughts on the deepest relationships.
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Preprint: #spiroplasma infection may affect the morphology of female genitalia in African monarch (Danaus chrysippus). Collaboration with Jenny Malmberg @duployu_anne @simonmartin @OEC_Helsinki Combination of DNA + morphology + morphometrics + expertise
I am pleased to present the latest submission from the #ISEE lab: J.Malmberg's MScThesis as preprint -We measured changes in Fem organs in pops of D.chrysipus #butterfly w/ different MK #spiroplasma prevalence w/ @pasi_sihvonen @simonhmartin @OEB_Helsinki
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@simeao_moraes from Brazil visited @luomus via @SynthesysEU and identified our South American moths (Erebidae: Arctiinae). Thank you! @luomus_zoology collections at @helsinkiuni gain value via research collaboration and expert work😀
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RT @TomBohling: Kiitos upeasta esittelystä @luomus @luomus_zoology . Huippututkimusta ja asiantuntijuutta - käden taitoa ja estetiikkaa - k…
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Helsinki #ICE2022 week full of inspring talks, good company, insects and many new connections! Thanks @_FedeLosacco @simeao_moraes Tatiana Souza Moraes for photos and company. Kyoto #ICE2024
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Join #ICE2022 #helsinki @messukeskus symposium on Evolutionary history of Lepidoptera today at 16:00 in room 205. Presentations from @AAMHeikkila @simeao_moraes @ChazotNicolas @Dr_Akito @jadranka_rota and more.
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Pölyttäjäseuranta on käynnistynyt ja aineistoa kerätään tänä kesänä 134 paikalla Etelä-Suomesta tuntureille. Tutkimuksessa mukana @SYKEinfo @luomus @metsahallitus @4H ja Suomen perhostutkijain seura Rahoittajana @yministerio
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Welcome to study @luomus collections via @SynthesysEU funding. Call for visits is open until 15 June
The call is open!!! 👨🔬
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Long time series of physical samples are essential for scientific research, now more than ever. explain alarming reasons why the growth of natural history collections are declining.
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Yet another great step forward in resolving the biodiversity and classification of geometrid moths by @DominicWanke @hossein_rajaei
Taxonomy and systematics of the enigmatic emerald moth Xenochlorodes graminaria (Kollar, 1850) (Lepidoptera: Geometridae), and its assignment to a new genus
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Moths in art, literature and poetry. Wonderful writing by moth-biologist @pritha126 and beautiful illustrations.
Moths have intrigued Van Gogh, Shakespeare, by their beauty and their curious flight to flame. Art and literature tell us stories and narratives, which can inspire us to understand the understudied biodiversity better. Here is my piece with @RGSustain1
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Scythridid micro-moths are extremely diverse! We revised South American fauna, and described 22 new species The paper is dedicated to my co-author Kari Nupponen, who passed away during preparation of the manuscript. @luomus_zoology @helsinkiuni
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First insects scans happening soon 🦋Stay tuned for exciting imaging!
So excited about @luomus 's latest addition to the research infrastructure. Micro CT scanner is now in the preparation stage but soon we will be ready to take on interesting research projects involving 3D imaging. @HiLIFE_helsinki @aka_firi @helsinkiuni @lajitieto
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RT @MariaHallfors: I'm so incredibly happy and honored to have been awarded the prize for the best 2021 article by a postdoc in the Faculty…
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10 miljoonaa kätkettyä tarinaa luonnosta Luomuksen kokoelmien merkitys kasvaa kun #luontokato etenee @luomus @luomus_zoology @helsinkiuni
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Taxonomic cleanup / gift to noctuid specialists🤣We transfer African Cartaletis dargei moth from Geometridae to Noctuidae: Agaristinae🦋 Superficial looks may be misleading @leimurillo87 @LepPhylo @luomus_zoology @helsinkiuni
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Etsitkö kesälukemista? @helsinkiuni tutkijat antavat näkökulmia ja toivoa suuriin haasteisiin❤️ @helsinkiuni researchers share their views on global challenges. Hope for globe❤️@gaudeamuskirjat @luomus_zoology
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@MariaHallfors @AnniinaMattila @heliconians @PeerJLife Great work! Attention to the details and conclusions are placed in wider framework. It is hard to imagine how many countless hours of work there must be behind such paper! 👏
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