ãã®å æ¬çãªã¬ã€ãã§é«å±±æ€ç©ã®ç§å¯ãè§£ãæãããŸããããäž»èŠãªç¹åŸŽãçšããŠé«å±±æ€ç©ãåå®ããæ¹æ³ãåŠã³ããã®äžççãªçæ åŠçæçŸ©ãçºèŠããŠãã ããã
é«å°ãç©¶ããïŒé«å±±æ€ç©åå®ã®å®å šã¬ã€ã
é«å°ãå³ããæ°è±¡æ¡ä»¶ãçãçè²æéãç¹åŸŽãšããé«å±±ç°å¢ã¯ãé©ãã»ã©å€æ§ãªç¹æ®æ€ç©ã®çæ¯å°ã§ãããããã®é«å±±æ€ç©ãåå®ããããšã¯ããã®ãŠããŒã¯ãªé©å¿ãšãããããçæ¯ããè匱ãªçæ ç³»ãžã®æŽå¯ããããããããããã®ããçµéšãšãªãåŸãŸãããã®å æ¬çãªã¬ã€ãã¯ãäžçã®ã©ã®å Žæã«ããŠããäž»èŠãªç¹åŸŽãšå®¹æã«èгå¯ã§ãã圢質ãçšããŠé«å±±æ€ç©ãåå®ããããã®ãã¬ãŒã ã¯ãŒã¯ãæäŸããŸãã
é«å±±ç°å¢ãçè§£ãã
æ€ç©ã®åå®ã«å ¥ãåã«ãé«å±±æ€ç©çžã圢æããæ¡ä»¶ãçè§£ããããšãéèŠã§ããé«å±±åž¯ïŒéåžžãæ£®æéçç·ããäžã®å°åãšå®çŸ©ãããïŒã¯ã以äžã®ãããªç¹åŸŽãæã¡ãŸãïŒ
- çãçè²æéïŒ æ€ç©ã¯æ°ã¶æä»¥å ã«ã©ã€ããµã€ã¯ã«ãå®äºãããªããã°ãªããŸããã
- æ¥µç«¯ãªæ°æž©ïŒ å€ã®éã§ãæ°æž©ã®å€åãéãçºçããããšããããŸãã
- é«ã玫å€ç·æŸå°ïŒ èã倧æ°ã¯ã倪éœã®æå®³ãªå ç·ããã®ä¿è·ãéãããŠããŸãã
- éãããæ°Žåå©çšå¯èœæ§ïŒ éªè§£ãæ°Žããã£ãŠããææ°Žãéããã也ç¥ç¶æ ã«ãªããã¡ã§ãã
- æ é€ã®ä¹ããåå£ïŒ 氷河掻åã䟵é£ã«ããããã°ãã°èãäžæ¯ãªåå£ã圢æãããŸãã
- åŒ·é¢šïŒ é¢šã¯ä¹Ÿç¥ãæ©æ¢°çãªæå·ãåŒãèµ·ããå¯èœæ§ããããŸãã
ãããã®æ¡ä»¶ã¯ãé«å±±æ€ç©ã«ç¹æã®é©å¿é²åãããããããããã¯åå®ã®æããããšããŠå©çšã§ããŸãã
é«å±±æ€ç©åå®ã®ããã®äž»èŠãªç¹åŸŽ
é«å±±æ€ç©ã®åå®ã«ã¯ãæ§ã ãªç¹åŸŽã®æ³šææ·±ã芳å¯ãå¿ èŠã§ãã以äžã«ãèæ ®ãã¹ãäž»èŠãªåœ¢è³ªãæããŸãïŒ
1. çè²å
æ€ç©å šäœã®åœ¢ç¶ãšå€§ããã¯ãæåã®ãŠããããæäŸããŸãã
- ã¯ãã·ã§ã³æ€ç©ïŒ *ã€ã¯ãã¡ã¯ãµ* (*Silene acaulis*) ã®ããã«ãäœãå¯çããæ€ç©ã¯ãäžçäžã®é«å±±å°åž¯ã§äžè¬çã§ãããããã¯é¢šãžã®é²åºãæå°éã«æããç±ãä¿æããŸãã
- ããŒããæ€ç©ïŒ *ã»ã³ãã«ããŠã *å±ïŒHouseleeksïŒã®ããã«ãèãå°é¢è¿ãã§å圢ã«é åãããŠããæ€ç©ã¯ãæ°Žãæãããæé·ç¹ãä¿è·ããã®ã«é·ããŠããŸãã
- ååæ§ãŸãã¯ãããåœ¢ææ€ç©ïŒ ãããã®æ€ç©ã¯æ°Žå¹³ã«åºããããã°ãã°ç¯ããæ ¹ãåºããå®å®æ§ãšå°è¢«ãæäŸããŸããäŸãšããŠ*ãã§ãŠãã¹ã±ãœãŠ* (*Dryas octopetala*) ããããŸãã
- å¢çãŸãã¯æ ªç«ã¡æ€ç©ïŒ ãããã®æ€ç©ã¯å¯éããæã§æé·ãããã°ãã°äžã€ã®æ ¹ç³»ããå€ãã®èãåºãŸãã*ãŠã·ãã±ã°ãµ*å±ã®ãããªã€ãç§æ€ç©ãã¹ã²å± (*Carex* spp.) ã¯ãã°ãã°ãã®çè²åã瀺ããŸãã
- çŽç«æ€ç©ïŒ çŽç«ããæ€ç©ã¯ããŸãäžè¬çã§ã¯ãããŸããããããä¿è·ãããå Žæã«ååšããããšããããŸãã*ã¿ã«ããªã³ããŠ* (*Gentiana nivalis*) ã®ãããªçš®ãèããŠã¿ãŸãããã
2. èã®åœ¢æ
èã®åœ¢ã倧ãããé åã質æã¯ãéèŠãªåå®åœ¢è³ªã§ãã
- èã®åœ¢ïŒ èãç·åœ¢ãåµåœ¢ãæ«é圢ãå圢ããŸãã¯è£ããŠãããã©ããã芳å¯ããŸãã
- èã®å€§ããïŒ é«å±±æ€ç©ã¯ãã°ãã°æ°Žåæå€±ãæžããããã«å°ããªèãæã¡ãŸããæ£ç¢ºãªæ¯èŒã®ããã«èã®é·ããšå¹ ãæž¬å®ããŸãã
- èã®é åïŒ èãäºçã察çã茪çããŸãã¯æ ¹çã§ãããã«æ³šæããŸãã
- èã®çžïŒ èã®çžã«éžæ¯ãè£çãããããæ»ããïŒå šçžïŒã§ãããã調ã¹ãŸãã
- èã®è³ªæïŒ èã®è¡šé¢ãæ»ããïŒç¡æ¯ïŒãæ¯æ·±ãïŒè»æ¯ïŒãã¯ãã¯ã¹ç¶ïŒçœç²ïŒããŸãã¯é©è³ªã§ããããèšè¿°ããŸãã
- å€è質ã®èïŒ ç¹å®ã®*ãã³ãã³ã°ãµ*å±ã®ããã«ãäžéšã®é«å±±æ€ç©ã¯æ°Žå貯èµã®ããã«èåã®èãæã¡ãŸãã
3. è±ã®æ§é
è±ã¯ãã°ãã°æãèŠèŠçã«å°è±¡çãªç¹åŸŽã§ãããåå®ã®ããã®è²ŽéãªæããããæäŸããŸãã
- è±ã®è²ïŒ äž»èŠãªè²ãšè²ã®å€åã«æ³šæããŸããå€ãã®é«å±±æ€ç©ã®è±ã¯ãçãçè²æéäžã«éç²è ãåŒãã€ããããã«é®®ãããªè²ãããŠããŸãã
- è±ã®åœ¢ïŒ çç¶ãé圢ãæåœ¢ããŸãã¯ãã¯ç§ã®å Žåã®ãããªè€åçãªåœ¢ç¶ãªã©ãå šäœã®åœ¢ã芳å¯ããŸãã
- è±åŒã®æ°ïŒ è±åŒãŸãã¯è±åŒç¶ã®æ§é ïŒè±è¢«çïŒã®æ°ãæ°ããŸãã
- è±ã®é åïŒ è±ãåçããæ¿ç¶ïŒæ£åœ¢è±åºãç·ç¶è±åºãåéè±åºïŒããŸãã¯é ç¶ïŒé ç¶è±åºïŒã§ãããã«æ³šæããŸãã
- è·ãŸãã¯èè ºã®ååšïŒ ããã€ãã®è±ã¯éç²è ãåŒãã€ããããã®ç¹æ®ãªæ§é ãæã£ãŠããŸãã
- åæ¿ã®äœçœ®ïŒ åæ¿ãäžäœïŒè±ã®éšåã®äžïŒãäžäœïŒè±ã®éšåã®äžïŒãã倿ããŸãã
4. èã®ç¹åŸŽ
èã®ç¹åŸŽã¯ãç¹ã«èãè±ããªãå Žåã«åœ¹ç«ã¡ãŸãã
- èã®çš®é¡ïŒ èãèæ¬æ§ïŒæãããç·è²ïŒãæšæ¬æ§ãã倿ããŸãã
- èã®é«ãïŒ ãµã€ãºã®åèãšããŠèã®é«ããæž¬å®ããŸãã
- èã®è³ªæïŒ èãæ»ããããæ¯æ·±ããããšãããããããŸãã¯ç¿Œããããã«æ³šæããŸãã
- æ¯ãŸãã¯è ºã®ååšïŒ èã®è¡šé¢ã«æ¯ãè ºãããã調ã¹ãŸãããããã¯èšºæã«åœ¹ç«ã€ããšããããŸãã
5. æå®ãšçš®åã®åœ¢æ
æå®ãšçš®åã¯ãç¹ã«å£ç¯ã®åŸåã«è²Žéãªå宿 å ±ãæäŸããŸãã
- æå®ã®çš®é¡ïŒ èŽæãæ¶²æãç©æããŸãã¯è±æãªã©ãæå®ã®çš®é¡ãç¹å®ããŸãã
- æå®ã®åœ¢ãšå€§ããïŒ æå®ã®åœ¢ãèšè¿°ãã倧ãããæž¬å®ããŸãã
- çš®åã®åœ¢ãšå€§ããïŒ çš®åã®åœ¢ãšå€§ããã芳å¯ããŸãã
- çš®åæ£åžã®ã¡ã«ããºã ïŒ ç¿Œãããã¯ãªã©ãçš®åæ£åžã®ããã®é©å¿ã«æ³šæããŸãã
6. çæ¯å°ãšååž
æ€ç©ã®çæ¯å°ãšå°ççååžãçè§£ããããšã¯ãå¯èœæ§ãçµã蟌ãã®ã«åœ¹ç«ã¡ãŸãã
- æšé«ïŒ æ€ç©ãçè²ããŠããæšé«ãèšé²ããŸãã
- æé¢ã®åãïŒ æé¢ãåããŠããæ¹åïŒåãåãæ±ã西ïŒã倿ããŸãã
- åå£ã®çš®é¡ïŒ åå£ã®çµæïŒäŸïŒå²©ãå€ããç 質ãé žæ§ãã¢ã«ã«ãªæ§ïŒã芳å¯ããŸãã
- æ°Žåã¬ãã«ïŒ åå£ã®æ°Žå嫿éïŒäŸïŒä¹Ÿç¥ãæ¹¿æœ€ãæ¹¿å°ïŒãè©äŸ¡ããŸãã
- é¢é£æ€çïŒ åãå°åã«çè²ããŠããä»ã®æ€ç©çš®ã«æ³šæããŸãã
- å°ççç¯å²ïŒ æ€ç©ã®æ¢ç¥ã®å°ççååžãèæ ®ããŸãã
é«å±±æ€ç©åå®ã®ããã®ããŒã«ãšãªãœãŒã¹
åå®ããã»ã¹ãå©ããããã€ãã®ãªãœãŒã¹ããããŸãïŒ
- ãã£ãŒã«ãã¬ã€ãïŒ è©³çŽ°ãªèª¬æãšã€ã©ã¹ããæ²èŒãããå°åå¥ã®ãã£ãŒã«ãã¬ã€ãã¯äžå¯æ¬ ã§ããäŸãšããŠã¯ïŒ
- *Flora Alpina* (ãšãŒãããã¢ã«ãã¹åã)
- *Rocky Mountain Flora* (ããããŒå±±èåã)
- *Mountain Flowers of Britain & Europe* (ããåºç¯ãªãšãŒãããåã)
- æ€ç©æ€çŽ¢è¡šïŒ äºåæ€çŽ¢è¡šã¯ãäžé£ã®å¯Ÿã«ãªã£ãèšè¿°ãçšããŠæ£ããåå®ã«å°ããŸãããããã«ã¯ããçšåºŠã®æ€ç©åŠçç¥èãå¿ èŠã§ãããéåžžã«å¹æçã§ãã
- ãªã³ã©ã€ã³ããŒã¿ããŒã¹ïŒ Global Biodiversity Information Facility (GBIF)ãiNaturalistãããã³å°åã®æ€ç©çžããŒã¿ããŒã¹ã®ãããªãŠã§ããµã€ãã¯ã貎éãªæ å ±ãšç»åãæäŸããŸãã
- ããŒããªãŠã ïŒæ€ç©æšæ¬é€šïŒïŒ ä¿åãããæ€ç©æšæ¬ã®ã³ã¬ã¯ã·ã§ã³ã§ããå°åã®ããŒããªãŠã ã¯ãæ¯èŒã®ããã®è²ŽéãªãªãœãŒã¹ãšãªãåŸãŸãã
- å°éã®æ€ç©åŠè ïŒ çµéšè±å¯ãªæ€ç©åŠè ãæ€ç©æå¥œå®¶ã«çžè«ããããšã§ãå°éçãªæå°ãåŸãããšãã§ããŸãã
- æ¡å€§é¡ïŒ æ¡å€§é¡ã¯ãèã®çžãè±ã®æ§é ãªã©ã现ããéšåã調ã¹ãããã«äžå¯æ¬ ã§ãã
- ã«ã¡ã©ïŒ æ€ç©ãããŸããŸãªè§åºŠããæ®åœ±ããããšã§ã芳å¯çµæãèšé²ãããªã³ã©ã€ã³ãªãœãŒã¹ãšæ¯èŒããã®ã«åœ¹ç«ã¡ãŸãã
- ããŒããšéçïŒ èŠ³å¯çµæãšæž¬å®å€ãããŒãã«èšé²ããå°æ¥ã®åç §ã®ããã«ä¿ç®¡ããŸãã
- GPSããã€ã¹ïŒ å¯èœã§ããã°ãæ€ç©ã®å Žæã®GPS座æšãèšé²ããŠãå°æ¥ã®æ¢çŽ¢ã«åœ¹ç«ãŠãŸãã
é«å±±æ€ç©åå®ã®ã¹ããããã€ã¹ãããã¬ã€ã
以äžã¯ãé«å±±æ€ç©ãåå®ããããã®äœç³»çãªã¢ãããŒãã§ãïŒ
- æ€ç©ã芳å¯ããïŒ æ€ç©ã®å šäœçãªå€èгãçè²åãçæ¯å°ãæ³šææ·±ã調ã¹ãŸãã
- èã調ã¹ãïŒ èã®åœ¢ã倧ãããé åãçžã質æãèšé²ããŸãã
- è±ãåæããïŒ è±ã®è²ã圢ãè±åŒã®æ°ãé åã芳å¯ããŸãã
- èã確èªããïŒ èã®çš®é¡ãé«ãã質æãæ¯ãè ºã®æç¡ãèšé²ããŸãã
- æå®ã調ã¹ãïŒååšããå ŽåïŒïŒ æå®ã®çš®é¡ã圢ã倧ãããç¹å®ããŸãã
- ãã£ãŒã«ãã¬ã€ããšããŒã¿ããŒã¹ãåç §ããïŒ èŠ³å¯çµæããã£ãŒã«ãã¬ã€ãããªã³ã©ã€ã³ãªãœãŒã¹ã®èª¬æãç»åãšæ¯èŒããŸãã
- æ€ç©æ€çŽ¢è¡šã䜿çšããïŒ ããçšåºŠã®æ€ç©åŠçç¥èãããã°ãäºåæ€çŽ¢è¡šã䜿çšããŠå¯èœæ§ãçµã蟌ã¿ãŸãã
- å°éå®¶ã®ã¢ããã€ã¹ãæ±ããïŒ ãŸã 確信ãæãŠãªãå Žåã¯ãæ€ç©åŠè ãæ€ç©æå¥œå®¶ã«çžè«ããŸãã
äžçäžã®äžè¬çãªé«å±±æ€ç©ã®äŸ
以äžã¯ãäžçäžã®ããŸããŸãªå°åã§èŠãããäžè¬çãªé«å±±æ€ç©ã®äŸã§ãïŒ
- ãšãŒãããã¢ã«ãã¹ïŒ
- *ãšãŒãã«ã¯ã€ã¹* (*Leontopodium alpinum*): æ¯ã§èŠãããçœãèèãæã€è±¡åŸŽçãªé«å±±æ€ç©ã
- *ã¿ã«ããªã³ããŠ* (*Gentiana nivalis*): é«å°ã§å²ãé®®ãããªéãè±ã
- *ã¢ã«ãã³ã»ã¹ããŒãã«* (*Soldanella alpina*): çžãããªã³ãžç¶ã®ç¹çްãªçŽ«è²ã®è±ã
- ããããŒå±±èïŒåç±³ïŒïŒ
- *ãªããã* (*Aquilegia caerulea*): ç¹åŸŽçãªè·ã®ããè±åŒãæã€çŸããè±ã
- *ã¿ã«ãã¯ã¹ã¬ãã°ãµ* (*Eritrichium nanum*): å²©å Žã«çè²ããå°ããªéãè±ã
- *ãã§ãŠãã¹ã±ãœãŠ* (*Dryas octopetala*): çœãè±ãšçŸœæ¯ã®ãããªçš®åé ãæã€ãããåœ¢ææ€ç©ã
- ããã©ã€ïŒã¢ãžã¢ïŒïŒ
- *ãã«ãŒãããŒïŒéãã±ã·ïŒ* (*Meconopsis grandis*): åèžå®¶ã«éåžžã«çéãããèŠäºãªéãè±ã
- *Rhododendron nivale* (ç®æ§ã·ã£ã¯ãã²): ã«ã©ãã«ãªè±ãæã€äœæšã
- *ãµãŠã¹ã¬ã¢ã»ãŽã·ããã©ã©* (ç¶¿æ¯ã®ãµãŠã¹ã¬ã¢): å¯ãªçœãç¶¿æ¯ã§èŠããããŠããŒã¯ãªæ€ç©ã
- ã¢ã³ãã¹å±±èïŒåç±³ïŒïŒ
- *Chuquiraga jussieui* (ãã¥ãã©ã¬): ãªã¬ã³ãžè²ã®è±ãæã€ãšãã®ããäœæšã
- *Gentianella magellanica* (ããŒã©ã³ãªã³ããŠ): ãã¿ãŽãã¢ã»ã¢ã³ãã¹ã§èŠãããå°ããªéãè±ã
- *Azorella compacta* (ã€ã¬ãŒã¿): å¯ã§æš¹è質ã®ãããã圢æããã¯ãã·ã§ã³æ€ç©ã
- ãªãŒã¹ãã©ãªã¢ã¢ã«ãã¹ïŒãªãŒã¹ãã©ãªã¢ïŒïŒ
- *Eucalyptus niphophila* (ã¹ããŒã¬ã ): å³ããé«å±±æ¡ä»¶ã«é©å¿ãã象城çãªæšã
- *Celmisia asteliifolia* (ã·ã«ããŒãã€ãžãŒ): é«å±±ã®èåã§ç¹æ ããéè²ã®èãæã€ãã€ãžãŒã
- *Epacris petrophila* (ããã¯ããŒã¹): ç¹çްãªãã³ã¯ãŸãã¯çœãè±ãæã€å°ããªäœæšã
å«ççé æ ®ãšä¿å š
é«å±±æ€ç©ãåå®ããéã¯ããã®è匱ãªç°å¢ã«é æ ®ããããšãéèŠã§ãã以äžã«ããã€ãã®å«ççé æ ®ã瀺ããŸãïŒ
- æå®ãããç»å±±éã«ãšã©ãŸãïŒ æ€çãèžã¿ã€ããªãããã«ããŸãã
- æ€ç©ãæ¡éããªãïŒ ä»ã®äººã楜ãããããã«æ€ç©ããã®ãŸãŸã«ããŠãããŸãã
- 劚害ãæå°éã«æããïŒ åå£ã岩ãä¹±ããªãããã«ããŸãã
- éççç©ãå°éããïŒ åç©ã®ååšã«æ³šæãã圌ãã劚害ããªãããã«ããŸãã
- ãã¹ãŠã®ãŽããæã¡åž°ãïŒ èšªåã®çè·¡ãæ®ããªãããã«ããŸãã
- 倿¥çš®ãå ±åããïŒ äŸµç¥çãªæ€ç©ã«ééããå Žåã¯ãé©åãªåœå±ã«å ±åããŸãã
é«å±±çæ ç³»ã¯ãæ°åå€åãæ±æãçæ¯å°ã®ç Žå£ã«å¯ŸããŠç¹ã«è匱ã§ãã責任ããè¡åãå®è·µããä¿å šæŽ»åãæ¯æŽããããšã§ããããã®ãŠããŒã¯ã§äŸ¡å€ã®ããç°å¢ãå°æ¥ã®äžä»£ã®ããã«ä¿è·ããããšãã§ããŸãã
é«å±±æ€ç©åå®ã®æªæ¥
é«å±±æ€ç©åå®ã®åéã¯ãæè¡ã®é²æ©ãšç§åŠççè§£ã®æ·±åãšãšãã«åžžã«é²åããŠããŸãã
- DNAããŒã³ãŒãã£ã³ã°ïŒ éºäŒåè§£æã¯ãé èœçš®ã®åå®ãåé¡åŠçãªäžç¢ºå®æ§ã解決ããããã«ãŸããŸãéèŠã«ãªã£ãŠããŸãã
- åžæ°ç§åŠïŒ iNaturalistã®ãããªãã©ãããã©ãŒã ã¯ãåžæ°ç§åŠè ãæ€ç©ã®ååžãçç©å£ç¯åŠã«é¢ãã貎éãªããŒã¿ãæäŸããããšãå¯èœã«ããŠããŸãã
- ãªã¢ãŒãã»ã³ã·ã³ã°ïŒ è¡æç»åãèªç©ºåçã¯ãé«å±±æ€çãç£èŠããæ°åå€åã®åœ±é¿ãè©äŸ¡ããããã«äœ¿çšãããŠããŸãã
çµè«
é«å±±æ€ç©ã®åå®ã¯ãç§ãã¡ãèªç¶çãšçµã³ã€ãããããããã®ããè±ããªçµéšã§ããé«å±±æ€ç©çžã®äž»èŠãªç¹åŸŽãçè§£ããå©çšå¯èœãªãªãœãŒã¹ã掻çšããããšã§ããããã®é©ãã¹ãæ€ç©ã®ç§å¯ãè§£ãæããããã®ä¿å šã«è²¢ç®ããããšãã§ããŸããããªããçµéšè±å¯ãªæ€ç©åŠè ã§ããããšã奜å¥å¿æºçãªèªç¶æå¥œå®¶ã§ããããšããã®ã¬ã€ãã¯é«å±±æ€ç©åå®ã®é åçãªäžçãæ¢æ±ããããã®ç¢ºåºããåºç€ãæäŸããŸãã
èŠããŠãããŠãã ããïŒç¶ç¶çãªåŠç¿ãšèгå¯ãéµã§ããããããã®é«å±±å°åã«ã¯ç¬èªã®æ€ç©çžããããŸãã®ã§ãåžžã«å°å ã®ãªãœãŒã¹ãåç §ããå¯èœã§ããã°å°å ã®å°éå®¶ãšé£çµ¡ãåããåå®ã¹ãã«ã磚ããŠãã ããã