. å½¢æ å ·ã¯ã æ·»ã²ã¦äºé¨ æ¯ãã¨é¢ã é¢ãã¦ç¬ãª ãã¦æ ¸éè¿ å¯ãããå° åï¼5ãå ¶ é·ãä¾.9ã (è« ã«åã¶é çã åãã¯èãããªããéï¼ ã«åããå ¶ä¸é¨ã¯æ ¸ã®éè¿ã«æ®ããä»ã¯é ã -漸次尾端ã«åã¤ã¦é²ã¿ãçµå±å°¾é¨ããå ¨ç¶å ãççé«ã¨ãª.9ãæ¨ã¦ããï¼ã«å°ã(é¢ããä¸ãè ã«æ®bããé¨åã¯ãä¸é¨ã¯å°¾ã®æå¤å±¤ã¨ãªã ããå ¶ä¸é¨ã¯å¾ã«ç²¾è²æãå½¢æããã«å½¹ç«ã¤ ã大é¨ã®å形質ã失ã¯ãããå¾ãæ ¸ã¯æ¼¸ã延 ä¸æç´¡éçã¨ãªããçµã«çã é·ã糸.çgä¸ã)㨠說)ãç²¾è²ç¼è²å²ããè¦ãããã¼ä¸ä¸^è§ã®åé¡çéä¿(å°è½ï¼) ãªããä¸æ¹å°¾é¨ã追ã é·ããªãéã«ã¯èããé·ãã«éã." æ¯ã®å¦ãæ¬ç¨®ã«æ¼ã¦ã¯ãå形質ãççé«ã¨ãªãã¦ç²¾è² é«ã.oæ¾æ£ãããã¼ã¨äºãµé»ã«æ¼ã¦çã å種ã¨ç°ããæ-¤ ããç²ä»¥ä¸ã®å¦ãç¼è²ã®éä¸-ã«æ¼ã¦å°åã®ç
. å½¢æ å ·ã¯ã æ·»ã²ã¦äºé¨ æ¯ãã¨é¢ã é¢ãã¦ç¬ãª ãã¦æ ¸éè¿ å¯ãããå° åï¼5ãå ¶ é·ãä¾.9ã (è« ã«åã¶é çã åãã¯èãããªããéï¼ ã«åããå ¶ä¸é¨ã¯æ ¸ã®éè¿ã«æ®ããä»ã¯é ã -漸次尾端ã«åã¤ã¦é²ã¿ãçµå±å°¾é¨ããå ¨ç¶å ãççé«ã¨ãª.9ãæ¨ã¦ããï¼ã«å°ã(é¢ããä¸ãè ã«æ®bããé¨åã¯ãä¸é¨ã¯å°¾ã®æå¤å±¤ã¨ãªã ããå ¶ä¸é¨ã¯å¾ã«ç²¾è²æãå½¢æããã«å½¹ç«ã¤ ã大é¨ã®å形質ã失ã¯ãããå¾ãæ ¸ã¯æ¼¸ã延 ä¸æç´¡éçã¨ãªããçµã«çã é·ã糸.çgä¸ã)㨠說)ãç²¾è²ç¼è²å²ããè¦ãããã¼ä¸ä¸^è§ã®åé¡çéä¿(å°è½ï¼) ãªããä¸æ¹å°¾é¨ã追ã é·ããªãéã«ã¯èããé·ãã«éã." æ¯ã®å¦ãæ¬ç¨®ã«æ¼ã¦ã¯ãå形質ãççé«ã¨ãªãã¦ç²¾è² é«ã.oæ¾æ£ãããã¼ã¨äºãµé»ã«æ¼ã¦çã å種ã¨ç°ããæ-¤ ããç²ä»¥ä¸ã®å¦ãç¼è²ã®éä¸-ã«æ¼ã¦å°åã®ç¸®å°ãä¾ãäº å° ããæ´ã«æ¬ç¨®ã®ç¹ç°ã¨ããé»ã¯ç²¾è²æã®å½¢æãªã㨠ããå³ã¡ç²¾å-ç´°èæ ¸ã延é·ã®å¾åã示ããé¤åå形質ã ççã¨ãªãã¦æ¨ã¦ãããã¨ããé¡·ãããåç´°èã¯å°è¤å ã«å¨ãã¦ä¸å®ã®é åãã¨ãã«å°ããç¡æ¸ã®è ã¯çå°åã® å£ã«é¢ãã¦é -端ã並ã¶ãã«å°ããæ ã«æ¯ãææã®è ãè¦ ãã«ãå°åã®ä¸-å¿ã¯æ¾å°çã«ä¸¦ã³ããç²¾è²å°¾ã¨ã^ã^ ã«ä»å¨ããççå形質ãè¦ãã®ã¿ãªããä¸åã®å°åä¸-ã« å½¢æãããã·ç²¾è²ã®æ¸ã¯æ±ºå®ãå¾ã¹ããããã©ãæ°ç¾ä¹ è³æ¸åã«éããäºæããªï¼5ãèãã¦æ¯ãç-ã®ç²¾è²ã¯åã ä¸è¿°ããå¦ãå¤å£ã«é -é¨ã並åãå± ãããããã¦æ¸ç¾å
Size: 1894px × 2639px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectzoology, bookyear1889
