
ã«ã¿ãã 㪠ããŸããã®ãã€ãã€ã
èžç Â ã land snail ã
ããã ã
ã«ã¿ãã ãª
ãã³ãã³ã ã·ããã€ãã€ãšãåŒã°ãã
ã¿ãªãããåç¥ã ãšæããŸãã
ãããã ãã¡ããç¥ã£ãŠããŸãã
ããã©å®éã«èŠããšããèšæ¶ã¯ããããŸã§ã®äººçã§ãã£ã2åã ãã
å¿ããŠããããšããã£ããšããŠãã»ãã®æ°åã ãã ãšæããŸãã
éœäŒã«ã ã£ãŠ ãã£ãšã©ããã«ããã¯ããªãã§ãã
ããã©åºäŒãããšã¯ãªããªããªããŠâŠâŠã
æ°ã«ããŠãªããã èŠããŠãªãã ãã®ãããããŸãããç¡æèã§èŠéãããŠãããšã£ãŠ ãããããããŸããããã
ïŒ
ãããã³ã®ã¹ãã³ã¬ã¹è£œã®æ°Žåãã©ãã¯ã®ã¯ãã£ãã
ãªãã ãœãã£ãšããŠããéåæâŠâŠ
ãªããâŠâŠãã£ã€ããŠãâŠâŠïŒ
ãŽãïŒ æ³¥ïŒ å°ç³ïŒ  ãïŒ
ã»ãã®æ°ããªã®ã¡ã£ã¡ããªãã«ãããã£ãã·ã¥ã§ã€ãŸãã§ããèŠãŠã¿ããâŠ
ãïŒ
è²ïŒ
ãªããå·»ãå·»ãããŠããŸããã©âŠ
ãŸããŸããšèŠã€ããŠãããâŠ
ãïŒ
ããŸãªããåããŸããã§ããïŒ
ããããŸåããŸãããããïŒ
確ãã«ã¡ãã£ãšåãããïŒ
ã©ããããâŠâŠ
ïŒã¡ãã£ãšãããïŒ
ãšãããã ãªããå
¥ãç©ãâŠãš ãããŠãŠæ¢ãã
å·»ãå·»ãã¯å¹²ããã³ãŠãã¿ããã«ã«ãµã«ãµããŠãã
䜿ã£ãŠããªãæ€æšé¢ã®åãç¿ã«ã®ããŠã¿ãŠâŠâŠ
ããããããªããŸãŸå°ããæ°ŽãããããŠã¿ããšâŠâŠ
äžãããªããããªããåºãŠãããŒãŒ
ïŒãããïŒ
ïŒãã£ã¡ããããïŒ
ããããã© é¡ãè¿ã¥ããªããšããããããªãããã®ãããã«å°ããã
ãºãŒã ã¢ããããŠåçãæ®ã£ãŠã¿ãã
ãªãããã«ã¿ãã ãªã¿ãããªãã§ããã©âŠâŠ
æ€çŽ¢ãæ€çŽ¢
ã«ã¿ãã ãª
é ã«ã¯ ç®ã®ãã倧觊èŠïŒåŸè§ŠèŠïŒãšãå³èŠãåžãå°è§ŠèŠïŒåè§ŠèŠïŒããã
èäžã«ã¯å·»ããæ®»ããã€
5ã6å±€ã®èºææš¡æ§ã§ãçªç¶å€ç°ã®äžéšãé€ããŠãã®ã»ãšãã©ãå³å·»ãã§ãã
å·»ãæ¹ã¯éºäŒãã
ééåäœã§ãã äž¡æ¹ã®çæ®åšãæããŠãã
ã«ã¿ãã ãªãŒãŒïŒ
ïŒâ» ä»¥äž ã«ã¿ãã ãªã®åçãããŸã
å°ããã§ãã èŠæãªæ¹ã¯ã泚æãã ããïŒ
ãŸããã®ãããªãšããã§åºäŒãïŒ
ã©ãããããã®ïŒ  迷åãªã®ïŒ
ããã«ããã£ãŠã¡ã£ã¡ããã
ããã¡ãããªã®ïŒ äœãªã®ïŒ
ã«ã¿ãã ãªããã§ãããïŒ
ã©ãããã çããŠããïŒ
ãšãããããã¯ãïŒ
æ€çŽ¢ãæ€çŽ¢
ã¬ã¿ã¹ãã«ãããããã ãããå€§æ ¹ããã£ãããããŒã¡ã ãªã©ã®éèãé£ã¹ã
ãã®é¡ãªã©éŠãã®åŒ·ããã®ã¯èŠæãªã®ã§é¿ãã
æ¯æ¥æ°é®®ãªãã®ã«ãšãããã
é§å¹ããªã©ã§ããŸã«æ°Žåãè£çµŠ
ãµããµãâŠ
åäœã«ãã£ãŠå¥œãå«ããããã®ã§é£ã¹ãªãããšããã
ãžãâŠ
ãšããããã¬ã¿ã¹ãã¡ãã£ãŠæšªã«çœ®ããŠã¿ããšâŠâŠ
é ãåºãŠããŠãããã䌞ã³ãŠããŠããããå·Šå³ã«æºãããªãã ãžã¯ãªãžã¯ãªãšã¬ã¿ã¹ã«åãã£ãŠãã£ãŠããã
äœãã確ãããããã«ãã°ããã¬ã¿ã¹ã®åã§ç«ã¡æ¢ãŸããGOãµã€ã³ãåºãããã«ã¬ã¿ã¹ã«ä¹ã£ãŠããã

é·ãäºæ¬ã®è§ŠèŠã æã®ãããªåœ¹å²ãããŠã
åšå²ã®å±éºç©ãå¯ç¥ããªããåã«é²ã
ã㮠倧觊èŠã®å ã£ãœãç®
æããããããçšåºŠã§ãè²ã圢ã¯ããŸãããããªã
倧觊èŠã®åã«ããå°è§ŠèŠã§ ã«ãããå³ãæããŠãã
ã»ã
âŠâŠ
ã¬ã¿ã¹ã®å±±ãç»ã£ãŠäžããŠããã£ãããã£ããç§»åããŠã
ãç¿ã®äžãçšå¿æ·±ãåŸåŸããŠã¯ãæ®»ã®äžã«ãããŸã£ããåºãŠãããããã
ãªããå
æ°ãåºãŠããã¿ããã
ã¬ã¿ã¹ã®è£åŽããæ°ã«å
¥ãã
å€è¡æ§ã§ã匷ãå
ãçŽå°æ¥å
ã¯èŠæã®ããã§ã
æ¬èœçã« æããšãããèœã¡çãã®ããªã

ã«ã¿ãã ãªã¯åµããçãŸãã
çŽåŸ2ããªã»ã©ã®çäœã®åµãåã«çã¿ã€ãã
åµåããã°ããã§ãã¡ãããšæžŠå·»ã®æ®»ããã
æ®»ã®äžã«ã¯ å¿èãèºãè žãçæ®åšãªã©ã®å èããã
æ®»ã¯äœå ã§åæ³ããçé žã«ã«ã·ãŠã ã§ã§ããŠãããã å¥ãããšæ»ãã§ããŸã
æ®»ãããã æ¬äœãªãã ãã
æ é€ã¯ãã¿ãã³ã®ä»ã« æ®»ã®æè²ã®ããã«çé
žã«ã«ã·ãŠã ãå¿
èŠã§ãåµã®ã«ã©ãäžãããšãããããã
ãªãã»ã©ãŒ âŠ
éçã®ã«ã¿ãã ãªã¯ã³ã³ã¯ãªãŒããªã©ããæåããŠããããã

ãããããã° é æ ®ãªã
ãå£ã«åããããããŸãããã©âŠ

ã«ã¿ãã ãªã¯æ¢
éšãéšã®ã€ã¡ãŒãžããããŸããã
åºæ¬çã«è²ã®ä»²éïŒè»äœåç©ïŒã¯ããåŒåžã ãã©ã«ã¿ãã ãªããã¡ã¯ãžã¯éžçã®æèºé¡ã
æ°Žã¯å¥œãã ãã©ãèºåŒåžã®ãã 倧éšã«ããããšæººããŠããŸãããšãããããã§ãã
èºããããªããŠç¥ããªãã£ãã
ããããã¡ãšåãããªãã§ããã
ã«ã¿ãã ãªãšãã¡ã¯ãžã®éãã¯æ®»ã®æç¡ã
ç¥å
ã¯åãã§ãé²åã®éçšã§æ®»ãäžèŠãšããçš®ã ãã¡ã¯ãžãšãªã£ãã®ã ãšãã


è²æ®»ã¿ããã«ç¡¬ãã¯ãªã㊠ãœãããªæè§Š
ãã£ã±ã ãŸã ã¡ã³ã£ããªãã ã
â»è§Šã£ããããæãæŽããŸããã
ïŒ
ã«ã¿ãã ãªãšããã°ãçèšã®ãèžçããæåã ãã俳å¥ã§ã¯å€ã®å£èªã§ããè© ãŸããŸããïŒãªããããå€ã®å£èªïŒ
çæã§ã æåã代衚ããæäººã®ãã²ãšãæ²³éè£åããã®æã«ãããã€ãè© ãŸããŠããŸãã
ã»èžçäŒãŸãç»ãæ®»éããŠ
ãã€ãããæŒã¯éšã®æšãã²ãããªã
ã»æ¢ éšå€æ¥ãããå·®ãããç²å£ã
éã®åŸã²ãããããèžç
ã»å匷ãã¬æ¯åã«è ¹ç«ãŠå®¶åºãã
ããã€ããããäžåã²ãã²ãŠåž°ã
ã»åž°ãæ¥ãæ¯ã®å®¶ã«ã¯æ°Žèã®
èã®äžã«å®ããµå€§ããã€ãã
ïŒ1946- 2010ïŒ
å€å
žã®ä»ã«ãã«ã¿ãã ãªã¯ 童謡ã童話ãçµµæ¬ãããããããã€ã©ã¹ãã«ããªãããæããæçããã£ãŠèŠªããŸããŠããŸããã
æ®»ãããããªããã ããªã®ã«ããªãã ããã¡ã¯ãžãšã¯å°è±¡ã«å€§ããªå·®ããããŸããâŠâŠã
ïŒ
ããã«ããŠããäœãèãã ãã®ãŸãŸãã€ããšããŠããŸããšããã§ããã
ãŸããã«ã¿ãã ãªã ãšã¯æããªãããçããŠããªããŠæããªãã£ãã
ãããªã«å°ãããŠãã¡ãããšã«ã¿ãã ãªã®åœ¢ãããŠçããŠããã§ããã

ã ãã ããããããªã£ãŠããŠãã¡ããã¡ããã®ãããŠããŸããŸãã
ã§ããã£ã±ã èªç¶ã«ããããã»ããããã§ãããã
âãããâ ãšãããã âããŠãâ ã¿ãããªæ°æã¡ã«ãªã£ã¡ãããªãâŠâŠã
ã§ãããã®ãŸãŸå€§ãããªã£ãŠãå°ãããªããã£ã±ãå€ãžæŸããªãã¡ãã
è¿å¹Žãèªç¶çã§ã¯ã«ã¿ãã ãªã®æ°ã¯æžå°ããŠããŠããããã§ãã

以åã«èŠãã«ã¿ãã ãªããã€ã¡ãŒãžããŠãããã®ãããã¯ããã«å°ããããããªã«éè¿ã§èŠãããšããåçã«æ®ã£ãããšãåããŠã§ããã
ãšãŠãã³ã£ããããããã©ãå匷ã«ãªã£ããæ¥œããã£ãã§ãã
å°åŠçã®é ã® å€äŒã¿æåŸã®ãªã®ãªã®èªç±ç ç©¶ãæãåºããããªãããããŠãã»ããš ãããªæãã
æãåºã®ã²ãšã€ã«ããªããŸããã
ïŒ
ãããªãµãã« äœãã«éåœçã«åºäŒãããšã£ãŠãããã§ãããã
人ãšãããã®ãšããåºæ¥äºãªãããããã㯠ãããµããæ¥åžžã®ãªãã«ãŸãããŠããŸãã
ãã£ãããã¿ã€ãã³ã°ãéãããã£ããã§ãããããã®å
ã«ã¯äœã楜ããããšãåŸ
ã£ãŠãããããŠããããŠãã㯠èªåã«ãšã£ãŠå€§åãªãã®ã«ãªã£ãããããããããŸããã
ç§ã®ãããããªé¢šãåŸ
ã¡ãã³ããã®ããã§ãã
ã©ããããäžæ¥ããããäžé±éãã
ïŒ88.  ããèžçãã
âïžç¶æ¯ã®DNAãæãç¥ã æèšåãã®ããã®èžç
âïžããã¯ããã¯ãã£ãã²ãšã€ã§æ
ã«åºã èžçã®ããã«é³ãç«ãŠãã«
ãããããããŒãã¡ãããŒ

ã«ãŒãœã³ã»ãšãªã¹ ããããã®ããã
ãšãŠãããããçµµæ¬ã§ã