クモはどのようにしてクモになったの？｜知れば知るほど奇妙な動物、クモ！
What did the first spiders look like? How did spiders evolve into their current forms? And how has their silk changed shape over time? Furthermore, did you know that the "silk" that is synonymous with spiders still cannot be artificially created? This time, we'll guide you into the fascinating biological world hidden within spiders! [Science Dream Books] https://www.amazon.co.jp/dp/4847073444 = Philoponella vicina (Araneae, Uloboridae) and how uloborid spiders lost their venom glands" Peng et al., (2025). "Beyond venomous fangs: Uloboridae spiders have lost their venom but not their toxicity" de Reaumur, (1710). "Examen de la soye des Araignées" Bowen et al., (2018). "Recombinant Spidroins Fully Replicate Primary Mechanical Properties of Natural Spider Silk" Nagata et al., (2013). "Contribution of a visual pigment absorption spectrum to a visual function: depth perception in a jumping spider" 【image】 ShutterStock etc. [BGM] (1) Circus (2) battle of the creek (3) Medieval (4) Foam Rubber (5) Seven Seas (6) I don't get the lesson (7) Chon klap (8) Zaphenath paneah (9) The Wellerman (10) Funk AF [Official Social Media] Twitter: / qv3px5yydj6a3nl [Music provided by Hikari Surprise Co., Ltd.]
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世にも奇妙なタコの話
