ððŸ äžçã®åç©ã»æè«ãã¥ãŒã¹ â 2026.05.04
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1.
é§ã®æšé«ã§èŠã€ãã£ããé²ãäœã¿ãã«ãããæ°çš®ã€ã¢ãª â Cyrtodactylus nebulicola ãåæ±ã€ã³ãããèšèŒ
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ã€ã³ãã»åæ±éš
2026
Photo: Wikimedia Commons / Cyrtodactyluså±ã®åå±çš® | â»ã€ã¡ãŒãžïŒåå±ã® Cyrtodactylus å±
西ãã³ã¬ã«å·ã»ããŒãžãªã³å°æ¹ã®é«å°ãããæ°çš®ã®ãã³ãããŒãã€ã¢ãª Cyrtodactylus nebulicola ãèšèŒããããçš®å°åã¯ã©ãã³èªã§ãé§ã®äœäººïŒnebulaïŒ-colaïŒããæå³ããæšé«1300mååŸã®ã©ããã³ãã£ãŒã«åšèŸºã®æ¹¿ã£ãé§æãçæ¯å°ãšããããšã«ç±æ¥ãããåè«æã§ã¯æ§æ¥çš® C. gubernatoris ãš C. himalayicus ã®ããã¿ã€ããåèšèŒããããã©ã€ç³»çµ±ã®ã€ã¢ãªå€æ§æ§ãæ³å®ããã¯ããã«è±ãã§ããããšã瀺ããã
ð https://novataxa.blogspot.com/2026/05/cyrtodactylus.html
2.
ã¿ã€ã®ç³ç°å²©å°å°ãããçšã®ããæ®»ãšãéããæã€éžçã«ã¿ãã ãª2æ°çš® â Landouria tumpeesuwanorum & L. flagellolonga
è»äœåç©
ã¿ã€ã»æ±å/æ±éš
2026
Photo: Wikimedia Commons / åç§ Camaenidae ã®å¥çš® | â»ã€ã¡ãŒãžïŒåç§ Camaenidae ã®å¥çš®
ã¿ã€ã®ããŒã³ãã¢ã©ã ããŒçã»ãµã±ãŒãªçã®ç³ç°å²©äžéµããããã³ãã³å±ïŒLandouriaïŒã®æ°çš®2çš®ãèšèŒããããL. tumpeesuwanorum ã¯åŒ·ãããŒã«ïŒçšïŒã®ç«ã£ãæ®»ãšãçæ®åšå®ã«å°ããªéïŒãã©ãžã§ã©ã ïŒãæã€ç¹ã§èå¥ãããL. flagellolonga ã¯éã«é·å€§ãªéããã€ãCOIéºäŒåã®åå系統暹ã§11çš®ã®ã¿ã€ç£ Landouria ãäºãã«4.8ã19.2%é¢ããŠãããéé¢ãããç³ç°å²©å¡ããšã«çš®ååãé²ãã§ããããšãè£ä»ããããã
3.
ãã³ããã³è«žå³¶ã®å°å³¶ã«éã蟌ããããæå ãµã€ãºã®æ°çš®ã«ãšã« â Platymantis guiting
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ãã£ãªãã³ã»ãã³ããã³è«žå³¶
2026
Photo: Wikimedia Commons / åå±ã® Platymantis å± | â»ã€ã¡ãŒãžïŒåå± Platymantis ã®å¥çš®
ãã£ãªãã³ã»ãã³ããã³å·ã®ã·ãã€ã³å³¶ãšã¿ãã©ã¹å³¶ã®æ£®æåºãããå¹³å14mmãšããæ¥µå°æ°çš®ã«ãšã« Platymantis guiting ãèšèŒããããçš®å°åã¯ã·ãã€ã³å³¶ã®æé«å³°ã®ãã£ã³ã°ã®ãã£ã³ã°ã«ç±æ¥ãããçæ¯åãããããã®å³¶ã®éãããæ£®æåºã«éå®ãããIUCNã¬ãããªã¹ãã§ã¯äºåè©äŸ¡ã§ãè¿çµ¶æ» çš®ïŒCRïŒãçžåœãšããããRaffles Bulletin of Zoology ã«4æ14æ¥ä»ã§æ²èŒã
ð https://news.mongabay.com/short-article/2026/05/new-frog-species-mt-guiting-guiting-philippines/
4.
ããã¿ã«ãã£ãããã®ã«ãããªã ã·ãæ°ãã«4çš® â ãã€ã忬æ ã®é²åãè§£ãã Pyrobolus 系統解æ
æè«
åç±³
2026
Photo: Wikimedia Commons / ãã¿ã«ã«äŒŒã Lycidae ç§ã®å¥çš® | â»ã€ã¡ãŒãžïŒæ¬æ ã¢ãã«ã«ãªã Lycidae ç§ãã¿ã«ã¢ãã
Insect Systematics and Diversity èª3æå·ã§ãåç±³ç£ã®ã«ãããªã ã·æ Hemilophini ã«4æ°çš® Pyrobolus fernandoiãP. monneiãP. piliventrisãP. praestigiosus ãèšèŒãããã系統解æã®çµæããããã¯ãã¿ã«ç§ããã¿ã«ã¢ããç§ã®æ¯æè«ã«äœè²ãšåœ¢ã䌌ããå žåçãªãã€ã忬æ ã§ããããšãåãããè¿çžã® Itumbiara å±ãšãšãã«ããã¿ã«é¢šã«ãããªçŸ€ããšããŠç³»çµ±çã«ãŸãšããããã
ð https://academic.oup.com/isd/article-abstract/10/2/ixag009/8607847
5.
ã³ã³ãŽå·ã®æ¥æµã«æ£²ã¿åãã2æ°çš®ãã㺠â Chiloglanis kinsuka & C. wagenia ã¯1600kmé¢ããæ¥æµåž¯ã«åºæ
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2025/2026
Photo: Wikimedia Commons / åç§ Mochokidae ã®å¥çš® | â»ã€ã¡ãŒãžïŒåç§ Mochokidae ã®å¥çš®ãããº
ã¢ã¡ãªã«èªç¶å²åç©é€šã®ç ç©¶ããŒã ããã³ã³ãŽå·ã®æ¥æµåž¯ãã2æ°çš®ã®åžç€å£ãã㺠Chiloglanis kinsuka ãš C. wagenia ã American Museum Novitates ã«èšèŒãããåè ã¯ãã³ã·ã¥ã«æ¥æµïŒããŒã«ã»ãã¬ãäžæµïŒãåŸè ã¯ããµã³ã¬ãè¿éã®ã¯ã²ãã¢æ»ã§æ¡éãããäž¡å°ã¯1600km以äžé¢ããŠãããè²çŽ ã»çŒã®å€§ããã»æ¯ã®æ°ã»éªšæ Œã®çްéšãæç¢ºã«ç°ãªããæ¥æµç°å¢ãç¬ç«ããé²åã®å Žã«ãªã£ãŠããããšã瀺ããã
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6.
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äžçã»é²åå²
2026
Photo: Wikimedia Commons / 暪æ©ãã®ä»£è¡šçš®ãŽãŒã¹ãã¯ã©ã | â»ã€ã¡ãŒãžïŒå žåçãªæšªæ©ãçš®ã®ã¹ãã¬ã Ocypode
eLifeïŒ2026幎4æå ¬éã5æ1æ¥ ScienceDaily 玹ä»ïŒã«ãçŸçã«ã50çš®ã®æ©è¡ããããªè§£æã系統暹ã«éããç ç©¶ãçºè¡šãããã35çš®ãæšªæ©ãã15çš®ãå鲿©è¡ã§ã暪æ©ãã¯ãçã«ãé¡ïŒEubrachyuraïŒãã®æ ¹æ¬ã§çŽ2å幎åïŒäžç³çŽæ«-ãžã¥ã©çŽåïŒã«ãã£ã1床é²åãããã®åŸå€±ãããŠããªããšçµè«ãæé£åé¿ã«æå©ãªç¬çºæ©åãããã³ã²ã¢åè£åŸã®æµ æµ·ãããæ¡å€§ãšãšãã«ãçã«ãç¹æ ãã®åŒãéã«ãªã£ããšã¿ãããã
ð https://www.sciencedaily.com/releases/2026/05/260501052844.htm
7.
ã€ã«ã»ã³ãŠã€ã«ã¯æ·±æµ·ãããå°ç«ç·åãé²å â 1å幎åã«äžæ°ã«å€æ§åãããšå šã²ãã ã瀺ã
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æµ·æŽã»é²åå²
2026
Photo: Wikimedia Commons / Loligo vulgaris | â»ã€ã¡ãŒãžïŒç 究察象ã«è¿ãã€ãªã€ã«å± Loligo
Nature Ecology & EvolutionïŒ3æ30æ¥å·ïŒã«ãæ²çžç§åŠæè¡å€§åŠé¢å€§åŠïŒOISTïŒããŒã ãæ°ãã«3çš®ã®ã€ã«ã²ãã ãæ¢åDBã«çµ±åããè§£æãçºè¡šãã€ã«ç®ïŒDecapodiformesïŒã®äž»èŠãªãŒããŒã¯äžç代çœäºçŽã®ããã1å幎åã«æ·±æµ·ã§æ¥éã«åå²ãããã®åŸæ²¿å²žãžæŸæ£ãããšãããé·ãå°ç«ç·ïŒlong fuseïŒãåã®ãã¿ãŒã³ãæµ®ãã³äžãã£ããæ·±æµ·éæŸç³»ã®ãªããœãã³ãã£ã¢ãšæ²¿å²žç³»ã®ã¯ã¬ãŒããæç¢ºã«åãããã€ã«é¡ãäºç³çŽæ«ã®å€§éçµ¶æ» ããæ·±æµ·ã®é ãå®¶ãã§çãå»¶ã³ãå¯èœæ§ãè£åŒ·ãããã
ð https://www.sciencedaily.com/releases/2026/03/260331001100.htm
8.
ç±åž¯æè«2,000皮解æ â ãããšã¯æž©æåã«æã匱ãããšã²ãã ãã倿
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šç
2026
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Nature èªã«çºè¡šãããå€§èŠæš¡ç ç©¶ïŒãŽã¥ã«ããã«ã¯å€§ã»ãïŒã¯ãæ±ã¢ããªã«ã»åç±³ã®æšé«å¥ã«2022ã23幎ã«ãããŠ2,000çš®è¶ ã®æè«ã®èç±æ§ãšã²ãã ãæž¬å®ãããäœå°ç±åž¯ã®ããšé¡ã¯æ¢ã«ç°å¢æž©åºŠã®éçè¿ãã§æ®ãããŠãããçæéã®éŠŽåèœåãã»ãŒç¡ãããšã倿ãã¿ã³ãã¯è³ªã®å®å®æ§è§£æãããæ§é çã«ãéãå Žããªããããšã瀺ãããæž©æåãç¶ç¶ããã°æå€§åæ°ã®çš®ãèŽæ»çç±ã¹ãã¬ã¹ã«é¥ãå¯èœæ§ããããšçµè«ããã
ð https://www.sciencedaily.com/releases/2026/03/260304184224.htm
9.
ããããå°çšãé µæ¯è£œã¹ãŒããŒããŒããã§çŸ€ãã15åã«æé· â ãªãã¯ã¹ãã©ãŒããã®é£äºé©åœ
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è±åœã»æ é€çç
2026
Photo: Wikimedia Commons / Apis mellifera | â»ã€ã¡ãŒãžïŒæ¬ç ç©¶ãšå皮㮠Apis mellifera
ãªãã¯ã¹ãã©ãŒã倧ãè±çç«æ€ç©åãã¥ãŒãã°ãªãããžå€§ããã³ããŒã¯å·¥ç§å€§ã®å ±åç ç©¶ãããããããæ¬æ¥è±ç²ããæåããå¿ é æ é€çŽ ãéºäŒåçµæãé µæ¯ã§åçŸããã人工è±ç²ããéçºã宀å ã³ã³ãããŒã«è©Šéšã§ããã®é€ãäžãã矀ãã¯éåžžé€ã®æå€§15åã®å¹Œè«ãç£ã¿åºããïŒScienceDailyã2026幎3æ27æ¥ïŒãè±ç²æºãä¹ããéœåžã»èŸ²å°ã§ãããçŽé¢ããæ é€äžè¶³ãè£ããå¯èœæ§ããããåçšé€èãšä¿å šçŸå Žã®äž¡æ¹ã«æ³¢åãããã
ð https://www.sciencedaily.com/releases/2026/03/260327000518.htm
10.
ããŒããŒãäœã湿å°ã¯ä»ã®æ¹¿å°ããçç©å€æ§æ§ã19%é«ã â ã¹ã¿ãŒãªã³ã°å€§ã®é·æèª¿æ»ã§å®èšŒ
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è±åœã»çæ
ç³»
2026
Photo: Wikimedia Commons / ããŒããŒãã ãäœãæ¹¿å° | â»ã€ã¡ãŒãžïŒããŒããŒãäœããã æ¹¿å°
ã¹ã¿ãŒãªã³ã°å€§åŠã®ã¢ã©ã³ã»ããŒå士ãã¯ãè±åœãšãã®åšèŸºã§è€æ°å¹Žã«ããããµã³ããªã³ã°ãè¡ããããŒããŒãäœã£ã湿å°ã¯åå°åã®ä»ã¿ã€ãã®æ¹¿å°ãšæ¯ã¹ãå¹³åã§19%å€ãçç©çš®ãæ±ããããšã瀺ããïŒphys.orgã2026幎3æïŒãæ¹¿å°æ€ç©ã»äž¡çé¡ã»æ°Žçæè«ã»æ°Žé³¥ã«ãŸã§å¹æãåã³ã欧å·ååœã§é²ãåå°å ¥èšç»ã«å¯ŸããŠãæ°åé©å¿ã»çç©å€æ§æ§å埩ã®äºé䟿çããè£ä»ããæ°åãšãªã£ãã
ð https://phys.org/news/2026-03-beavers-biodiversity-wetlands.html
11.
ãéåã¿ããšã匷åã¿ãã¯å¥ã®é²å â 132çš®ã®èé£ç£é 骚ã§åœ¢ãšæ©èœãåé¢ããŠãããšå€æ
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2026
Photo: Wikimedia Commons / Panthera leo ã®é 骚 | â»ã€ã¡ãŒãžïŒã©ã€ãªã³ Panthera leo ã®é 骚
Springer Nature ã®ç ç©¶ã³ãã¥ããã£ã§ç޹ä»ãããæ°ç ç©¶ã¯ãæè¢é¡ã»æèç€é¡ãå«ã132çš®ã®èé£ç£ã®é 骚ã3Dã¹ãã£ã³ããåãåãšéãã®ãã¬ãŒããªããå®éåãããéãã«æé©åãããé 骚圢ç¶ã¯å€æ§ã§é²åãããããåã«æé©åãããé 骚ã¯åœ¢ã®ã¬ããŒããªãŒãå°ãªãçšã«ããé²åããªãããšããã圢ç¶ã®èªç±åºŠãã®å·®ãçºèŠã圢ã®é²åéåºŠãšæ©èœã®é²åé床ãçŽæ¥é£åããªãããšã瀺ããã
12.
1å幎åã®ã¯ã©ãŒã±ã³ â å šé·18mã®å·šå€§ã¿ã³ãçœäºçŽã®æµ·ã®é ç¹ã«ç«ã£ãŠãã
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2026
Illustration: Wikimedia Commons / åæä»£ã®å·šå€§é è¶³é¡åŸ©å å³ | â»ã€ã¡ãŒãžïŒçœäºçŽã®å·šå€§é è¶³é¡ã®åŸ©å å³
Science èª4æ23æ¥å·ã«ãåæµ·é倧åŠãäžå¿ãšããåœéããŒã ããæå€ãã€å·šå€§ãªçŸä»£åã¿ã³ãã®çºèŠãå ±åãæ¥æ¬ã®å ç©ç©ããAIæ¯æŽã§åãåºããåç³åŽïŒãã¡ã°ãïŒãè§£æããçµæãå šé·çŽ18mïŒ60ftïŒã«éãã N. haggarti ãªã©è€æ°ã®é°ä»ãã¿ã³é¡ããçœäºçŽã®æµ·ã§ã¢ãµãµãŠã«ã¹ã巚倧éé¡ãšäžŠã¶é ç¹æé£è ã ã£ããšå€æãé°ä»ãã¿ã³é¡ã®åºçŸãçŽ1500äžå¹Žé¡ãããã¿ã³å šäœã®èµ·æºãçŽ500äžå¹Žæ©ããã
ð https://www.sciencedaily.com/releases/2026/04/260424233206.htm
13.
深海ã®ãè¬ã®éè²ã®çäœãã®æ£äœã¯å·šå€§ã€ãœã®ã³ãã£ã¯ã ã£ã â ã¢ã©ã¹ã«æ¹Ÿ3,250mããã®ç¢ºèšŒ
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深海ã»å倪平æŽ
2026
Photo: Wikimedia Commons / Actiniaria | â»ã€ã¡ãŒãžïŒã€ãœã®ã³ãã£ã¯ã®ä»²é Actiniaria
ScienceDailyïŒ2026幎4æ27æ¥ïŒãå ±ããNOAAã®ç ç©¶ã§ãã¢ã©ã¹ã«æ¹Ÿã®æ°Žæ·±3,250mã§æ¡åããããéè²ã®ãªãŒãããã巚倧深海ã€ãœã®ã³ãã£ã¯ Relicanthus daphneae ã®æ»ãã åºç€çµç¹ã ãšç¹å®ããããåµã§ãã¹ãã³ãžã§ããªããã€ãœã®ã³ãã£ã¯ã岩ç€ã«è²Œãä»ãããã«äœãæç¶çµç¹ãå¥é¢ããŠæ®ã£ããã®ã ã£ããæ·±æµ·èгå¯ã§åºŠã ç®æããããæ£äœäžæã®çäœãããå®ã¯å·šå€§åºèåç©ã®éºç©ã§ããå¯èœæ§ã瀺ããŠããã
ð https://www.sciencedaily.com/releases/2026/04/260427050613.htm
14.
ç²çãã©ããïŒAIã§ãŽãããªèªåã«ãŠã³ã â éœåžå®³è«ã¢ãã¿ãªã³ã°ãæäœæ¥ãŒãã«
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2026
Photo: Wikimedia Commons / Periplaneta americana | â»ã€ã¡ãŒãžïŒã¯ã¢ã³ãŽãã㪠Periplaneta americana
Entomology TodayïŒ2026幎4æ8æ¥ïŒã«ããã¬ãŒã·ã¢ã»ãµãå·ã³ã¿ãããã«ã®4å°ç¹ã§å®æœãããAIç»åè§£æã®æŠå¿µå®èšŒã玹ä»ããããç²çãã©ããã«ä»çãããŽãããªãç»åè§£æã¢ãã«ãèªåæ€åºã»ã«ãŠã³ãããããšã§ãåŸæ¥ã®æäœæ¥æ€æ»æéãåçã«ççž®ããŽãããªå¯åºŠã®æç©ºéã¢ãã¿ãªã³ã°ãéœåžè¡çã»å ¬è¡è¡çãžå¿çšå¯èœã«ãªããååŠèŸ²è¬ã®æé©åã«ãã€ãªããã
15.
çµ¶æ» å¯žåã®ãã¬ã ãŒã«ã»ãªãŒãã»ãããã°ãããããã§éçåŸ©åž°ãž â æçèã¿ãããŒã«äœæŠ
äž¡çé¡
äžç±³ã»ããã
2026
Photo: Wikimedia Commons / Agalychnis lemur | â»ã€ã¡ãŒãžïŒç 究察象皮㮠Agalychnis lemur
Smithsonianåœç«åç©åã»ä¿å šçç©åŠç ç©¶æã«ãã Tropical Amphibian Research InitiativeïŒTARIïŒããçµ¶æ» å¯žåã®ã¬ã ãŒã«ã»ãªãŒãã»ãããã° Agalychnis lemur ããããã®æ£®ã«æ»ãåãçµã¿ã2026幎5æã«å§åãããæè»ã±ãŒãžãã¡ãœã³ãºã ãå ã§ãªã¿ããžã£ã¯ã·ãè²ãŠãäžéšã«æçèè¬ãæäžããŠããã«ãææçïŒBdïŒãžã®èæ§ãæ¯èŒããå®èšŒè©Šéšã宿œãBezos Earth Fund ã®æ¯æŽãåããä¿å šé£Œè²äžç¹æ®ãšéçåå°å ¥ãçµã¶éèŠãªã¹ããããšãªãã
ð https://nationalzoo.si.edu/animals/news/happy-amphibian-week-2026
æ¯æ8æé ä¿¡ ïŒ Sources: ScienceDaily, ZooKeys, Nature, Science, eLife, NOAA, Smithsonian National Zoo

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