ððŸ äžçã®åç©ã»æè«ãã¥ãŒã¹ â 2026.09.25
æ°çš® 2ä»¶ ïŒ æ°ç¥èŠ 3ä»¶ ïŒ èš5ä»¶
ð¬ æ°çš®çºèŠ â 2éž
1.
èµ€ãç®ãäžæã®åãæ¯æ·±ãè â ãµãªãã·ã¥æµ·ã§100幎ã¶ãã«æ°çš®ã®ãŠãã°ã¢2çš®
æµ·æŽç¡èæ€åç©
ã«ãã/ç±³åœ
2026
ð· Cormac Toler-Scott
ã«ããã»ããªãã£ãã·ã¥ã³ãã³ãã¢å·ãšç±³åœã¯ã·ã³ãã³å·ã«ã¯ããŸãããµãªãã·ã¥æµ·ã§ããã®æµ·åã§ã¯çŽ100幎ã¶ããšãªãæ°çš®ã®ãŠãã°ã¢ã2çš®èŠã€ãã£ããCallipallene pilosuspedesã¯èµ€ãç®ãšäžæã®åãæã€äžè§åœ¢ã®å£ãç²ç©ãæãããé€çªãåããèã®æ«ç¶ã®æ¯ã§èªåã®äœãæé€ãããã°ã«ãŒãã³ã°ããŸã§è¡ããå äœæ°ã®éèœè·¡ã«ã¡ãªãã§åœåãããTanystylum kiixinã¯åµãæ±ããèãå°ããæé€ãèŠæã§ãäœè¡šã«ã¯æ³¥ãå¯ççç©ãã³ã£ããä»çããŠãããããªãã£ãã·ã¥ã³ãã³ãã¢å€§åŠã®å€§åŠé¢çã³ãŒããã¯ã»ããŒã©ãŒ=ã¹ã³ããæ°ããæ°Žæ·±18mãŸã§ã®æœæ°Žèª¿æ»ã§çºèŠããã
ð https://www.sciencedaily.com/releases/2026/09/260925005412.htm
2.
æ¶²æµžæšæ¬ã®DNAãè§£ãããé±ãåããã€ã¢ãªãã®æ£äœ â ããã¬ã¹ã«ã«ããæ°çš®2çš®ãèšèŒã1çš®ã埩掻
ç¬è«é¡
ããã¬ã¹ã«ã«
2026
ð· Vences et al. ïŒ Species New to Science
è§Šãããšé±ãããã«å¥ããèœã¡ãŠéãããããã¬ã¹ã«ã«ç¹ç£ã®ããã£ãã·ã¥ã¹ã±ãŒã«ã»ã²ãã³ãŒãGeckolepiså±ãç ç©¶ããŒã ã¯12åäœã®æ¶²æµžæšæ¬ããäžæ¬ã§DNAãèªã¿åãããã¥ãŒãžãªãã¯ã¹ãã®ææ³ã䜿ããæ°çš®Geckolepis bekiraãšG. spaniaãèšèŒãããããŸã§äºçš®ãšãããŠããG. modestaãç¬ç«çš®ã«æ ŒäžããããããããçŒããè³ã«ãããŠäŒžã³ãæè²ã®çãèå¥ã®ç®å°ã«ãªãã
ð§ æ¢ç¥çš®ã®æ°ããªçºèŠã»ç¥èŠ â 3éž
3.
仲éããæ¶ãããã ãã§å±éºãå¯ç¥ â éæéã°ã©ã¹ãã£ãã·ã¥ãäžæã«éããä»çµã¿
éé¡
ç¥çµç§åŠã»çŸ€ãè¡å
ð· Jo-Hsien Yu, Geoff T. Meyerhof
äœé·12mmã®éæãªéãã°ã©ã¹ãã£ãã·ã¥ãDanionella cerebrumã䜿ããUCãµã³ãã£ãšãŽã®ç ç©¶ããŒã ã矀ãã®éé¿è¡åã®ä»çµã¿ãè§£æããã仲éãå®éã«éããã®ãèŠãæã ãã§ãªããèŠçããæ¥ã«ãæ¶ãããã ãã§ãåãäžè³ã®èŠèŠãã¥ãŒãã³ãåå¿ãã矀ãå šäœãäžæã«éãåºããæ¿ã£ãçæ¯ç°å¢ã§ã¯éãã仲éã®å§¿ãããã«èŠããªããªãããããã®è³ã®ä»çµã¿ãé²åãããšã¿ãããã
ð https://today.ucsd.edu/story/social-brains-allow-animal-groups-to-escape-danger
4.
ç«ã®å°¿ã«ãåäœèå¥ã«ãŒããâ 岩æå€§åŠã13çš®ã®åå²èèªé žãçºèŠ
åºä¹³é¡
ååŠçæ
åŠ
ð· Shutterstock
岩æå€§åŠã®å®®åŽé éææãã®ç ç©¶ããŒã ãããã³ã®å°¿ã«å«ãŸãã13çš®ã®åå²èèªé žïŒBFAïŒãçºèŠãããåäœããšã«çµæãç°ãªãäžæ¹ã§åãåäœã§ã¯å®å®ããŠãããããŒãã³ã°ã®åããèããåŸãã誰ã®åããããäŒããæç¶çãªèå¥ãµã€ã³ãšããŠåãå¯èœæ§ããããã€ãšãã³ã ãã§ãªããã©ã€ãªã³ããã©ãã€ãªãªã¢ãã€ããã³ããã·ãã€ããã³ãªã©å¹ åºããã³ç§åç©ã§ãåæ§ã®èèªé žã確èªãããè èã®èèªæ»Žãé·å¹Žè¬ã ã£ãã貯èµåº«ãã®åœ¹å²ãæãããŠããããšãåãã£ãã
ð https://www.sciencedaily.com/releases/2026/09/260919031033.htm
5.
äžæããªç²ããªãå®ç§ãªéã«ïŒ â ã€ããã³ããããã©ãããã¯ã¬ã©ã¹ãã®éçãè¶ ãã仿ã
æè«
æ§é è²ã»å
åŠ
ð· Wikimedia Commons
æè«ã®æ§é è²ã¯åŸ®å°ãªçç¶ç²åïŒãã©ãããã¯ã¬ã©ã¹ïŒãå ãåå°ããŠçãŸããããç²ã®å€§å°ãäžæãã ãšè²ã¯æ¿ã£ãŠããŸãã¯ãã ã£ãããã³=ã°ãªãªã³å€§åŠã®ç ç©¶ããŒã ã¯ãã¢ãªã€ããã³ãã®ä»²éIschnura elegansããç²ã倧ããã»ã©å±æçãäžããŠè²ããããããæ§é 忣ããšãé»è²ãè²çŽ ã§äœåãªæ³¢é·ãåžåããã顿ãã£ã«ã¿ãŒããçµã¿åãããç²ã®äžæããè£ããªããé®®ãããªéãäœãåºããŠããããšãè§£æãããæ¯æ§ã®ããåæææã«ä»£ããæ°çŽ æéçºã®ãã³ãã«ãªããšããã
æ¯æ8æé ä¿¡

ã³ã¡ã³ããæ®ã