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ãã·ãã¢ãªã®å·£ã§æ®ããããã³ããŠã ã·ãäžçåçºèŠ â ã¿ã€ã®æ°çš®
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â»ã€ã¡ãŒãžïŒåå± Scymnus å±ã®ãã³ããŠã ã·ïŒæ°çš® S. tshunsii æ¬äœã§ã¯ãããŸããïŒïŒ Photo: Wikimedia Commons
ã¿ã€åéšãã§ã³ãã€ãšãã³ã³ã©ãã£ã·ãã§ãã·ãã¢ãªïŒMicrocerotermes crassusïŒã®å·£ã®äžããæè«ãšå¹Œè«ãæ¡éãããæ°çš®ã®ãã³ããŠã ã· Scymnus (Pullus) tshunsii ãšããŠèšèŒãããããã³ããŠã ã·ç§ïŒCoccinellidaeïŒã§ã·ãã¢ãªãšã®é¢ããã確èªãããã®ã¯ããããäžçã§åããŠãå€ãã®ãã³ããŠã ã·ãã¢ãã©ã ã·ãªã©ãé£ã¹ãæé£è ã§ããã®ã«å¯Ÿããæ¬çš®ã¯ã·ãã¢ãªã®éãã瀟äŒã«å ¥ã蟌ãã§æ®ããã奜çœè»æ§ïŒtermitophilyïŒãã®ç掻ãéããšã¿ããããçš®å°åã¯ããç ç©¶è ã®æ¯åã®åã«ã¡ãªã¿ãæ¥ã«çš®ããŸããã®æã§ãã¿ã€ã§ã®å¥œçœè»æ§ç ç©¶ã®çºå±ãžã®é¡ãã蟌ããããŠãããåŠè¡èª European Journal of Entomology ã«çºè¡šã
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â»ã€ã¡ãŒãžïŒè¿çžçš® Liopholis whitiiïŒæ°çš® L. mutawintji æ¬äœã§ã¯ãããŸããïŒïŒ Photo: Wikimedia Commons
ãªãŒã¹ãã©ãªã¢ã»ãã¥ãŒãµãŠã¹ãŠã§ãŒã«ãºå·ã®ã ã¿ãŠã£ã³ãžåœç«å ¬åããã®å²©ãã¡ãªäžåž¯ã ãã«ããã¹ãã³ã¯ïŒãã«ã²ã®äžçš®ïŒããç¬ç«ããæ°çš® Liopholis mutawintji ãšããŠæ£åŒã«èšèŒããããå äœæ°ãŠã£ãŒã³ããã£ã®äººã ã¯å€ããããã®ãã«ã²ããã¯ã³ã¬ã«ïŒKungakaïŒïŒé ãè ããšåŒãã§ããããªãŒã¹ãã©ãªã¢åç©é€šç ç©¶æãšå äœæ°ã®å ±åç ç©¶ã«ãããè¿çžçš®ãšã¯åœ¢æ ãšéºäŒåã§æç¢ºã«åºå¥ãããããšã瀺ãããã岩ã®ééã«å®¶æåäœã§æ®ããç€ŸäŒæ§ã®é«ã仲éã§ãéãããå²©å Žã«åºæååžãããåŠè¡èª Zootaxa ã«çºè¡šã
ð https://australian.museum/about/organisation/media-centre/kungaka-newly-identified-skink-species/
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ã»ã€ãšãŠãªãªãã«ãããã Bombus terrestris ïŒ Photo: Wikimedia Commons
ãã£ã³ã©ã³ãã®ãªãŠã«å€§åŠãªã©ã®ããŒã ã¯ããã«ããããïŒBombus terrestrisïŒã誰ã«ãæãããã«æ°ãã解決æ³ãããã®å Žã§çºæãããããšã瀺ãããããã¯ãŸãéãé è±ãå ±é ¬ã®åå³ã ãšåŠç¿ã次ã«é è±ãéæãªã¢ãªãŒãã®å€©äºïŒæã®å±ããªãå ŽæïŒã«ç§»ããšãåºã®ããŒã«ãè±ã®çäžãžè»¢ããããã®äžã«ããç»ã£ãŠå ±é ¬ã«ãã©ãçãã â èšç·ŽãããŠããªãäžé£ã®è¡åã ãç ç©¶è ã¯ããããéå ·ã䜿ã£ãŠæã®å±ããªãæå®ãåãéé·é¡ã®ãç®±ãšãããã課é¡ã®æè«çã ãšè¡šçŸããããã®å Žã®åé¡è§£æ±ºã¯å€§ããªè³ããã€ãããèæ€åç©ã«éãããããšããé·å¹Žã®åæãæºãããææã ãåŠè¡èª Science ã«çºè¡šã
ð https://phys.org/news/2026-06-bumble-bees-spontaneous-problem-big.html
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äŒæžããïŒã«ã¯ã©ãã Columba liviaïŒïŒ Photo: Wikimedia Commons
äŒæžããã倪éœã®èŠããªãæã空ã§ãå·£ã«åž°ããä»çµã¿ããæå€ãªå Žæã§èŠã€ãã£ããèèã«ããéåãå€ãå«ãå ç«çްèïŒãã¯ããã¡ãŒãžïŒã ããã®çްèã¯å€ããªã£ãèµ€è¡çãåè§£ãããã¢ã°ããã³ç±æ¥ã®éããã§ãªãã³ãšããŠæºã蟌ããã¡ã«ã匱ãç£æ§ïŒè¶ åžžç£æ§ïŒã垯ã³ããç¥çµç·ç¶ã®ããè¿ãã«äœçœ®ããŠãããå°ç£æ°ã®æ å ±ãè³ãžäŒããç£æ°ã»ã³ãµãŒãšããŠåãããããå®éšã§ãã®çްèãé€ããšãæãç©ºã§æŸãããããã¯åž°å·£ã§ããªããªããæŽå€©ã§ã¯åé¡ãªãåž°ã£ã â 倪éœãªã©èŠèŠã®æãããã䜿ããªããšãã«ããããã®èèã®ã»ã³ãµãŒãåãããšã瀺ããåŠè¡èª Science ã«çºè¡šã
ð https://phys.org/news/2026-05-pigeons-magnetic-sensors-livers.html
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ãããã¢ããªã«ãªããã»ã€ Arctocephalus pusillus ïŒ Photo: Wikimedia Commons
æ·±ãé·ãæœã£ãŠç©ããããæµ·çåºä¹³é¡ãªããã»ã€ãåœéç ç©¶ããŒã ã¯ã圌ããæœæ°Žã®æ¿ããè² è·ããã®å埩ããå±éºãªæµ·äžã§ã¯ãªãå®å šãªéžã«æ»ã£ãŠããè¡ã£ãŠããããšãçªãæ¢ãããäžéžãã6ã8æéåŸãå¿ææ°ãçªç¶è·³ãäžããïŒæã«åå¢ãïŒãæ¯å80æååŸã®ããŒã¯ã«éãããæœæ°Žäžãå¿èãè³ä»¥å€ã®åšå®ã¯é žçŽ ã䜿ããªããç¡é žçŽ ä»£è¬ãã«åãæ¿ãã£ãŠä¹³é žãããŸãããã®å¿æã®æ¥äžæã¯ãæœæ°Žäžã«ããããã ãé žçŽ ã®åéããéžã§è¿æžããä¹³é žãæŽãæµããŠé žçŽ ãèãçŽãéçšã ãšèãããããåŠè¡èª Frontiers in Physiology ã«çºè¡šã
ð https://www.sciencedaily.com/releases/2026/05/260508003119.htm
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