C. Chen @ Jamsteeeec

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C. Chen @ Jamsteeeec
@squamiferum
Deep-sea biologist / Malacologist . Chemosynthesis-based ecosystems. 海洋生物学者・深海・軟体動物・化学合成生態系。
That tiny speck of pale blue.squamiferum.net

C. Chen @ Jamsteeeec’s posts

[新作] がなんと、サイエンス誌 の表紙を飾りました!!!! 初めて"生きた化石"・単板類を含む貝類の全ゲノム情報に基づく系統樹を再構築し、動物の中でも最も多様な形態を持つに至った進化の道筋を解明した論文です!! オープンアクセス・タダで読めます: doi.org/10.1126/scienc
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Science Magazine
@ScienceMagazine
An oval squid (Sepioteuthis lessoniana) hovers in a nighttime sea, displaying its natural iridescence. This species is among those informing new insights into molluscan evolution. The extreme diversity in the phylum Mollusca—which includes squids, chitons, snails, clams, and others—has long puzzled scientists. Sequencing previously uncharacterized genomes helps to resolve the molluscan family tree.
From octopuses to snails, the complicated molluscan family tree has now been mapped in unprecedented detail, researchers report in Science. Learn more in this week's issue: scim.ag/4icM3dB
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エイプリルフールネタでした!正しくは「キンカライソギンチャク」Stylobates aeneus、貝ではなくヤドカリと共生するイソギンチャクが分泌するキチン質の"殻"です!図は同属のS. birtlesi。
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今年は論文壁がちょうど埋まったので記念写真: 査読付英文論文24報 (うち筆頭著者10報・最終著者5報) でした。 来年分も既に3報アクセプト済み (うち筆頭著者2報)。
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Omg a live Spirula spirula!! 生きたトグロコウイカ、だと?!
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Schmidt Ocean
@SchmidtOcean
Exciting news! This appears to be the FIRST observation of Spirula, aka ram's horn squid, alive + in its natural environment. Very rarely seen or captured, they have many extinct relatives, but are only living member of genus Spirula, family Spirulidae, and order Spirulida. 1/3
[新作] 水深5505mの深海平原で自然沈木群集を発見! 激レアな"シャリンヒトデ"や新奇な巻貝を含む26種の動物+1種の巨大有孔虫ゼノフィオフォアを採取。海底で発見された自然沈木化学合成群集としては最深。 Mar Biol Res誌に掲載、論文はこちら: tandfonline.com/eprint/ZQEPTKH doi.org/10.1080/174510
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[New Paper] In Okinawan deep-sea hot vents, we found a parasitic isopod living in the squat lobster Shinkaia crosnieri. And it's a new species, the first record of Bopyroidea from vents! Meet Pleurocryptella shinkai, named in honour of :
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