¹êÀàÍ·ÌõÎÄÕÂÏêÇé

ÑÒðµðË£¨Rock shag£©

2019-01-04 rlylµÄ×ÔÈ»ÊÀ½ç



½ç£º¶¯Îï½ç Animalia


ÃÅ£º¼¹Ë÷¶¯ÎïÃÅ Chordata


¸Ù£ºÄñ¸Ù Aves


Ä¿£ºðÃÐÎÄ¿ Pelecaniformes


¿Æ£ºðµðË¿Æ Phalacrocoracidae


Êô£ºðµðËÊô Phalacrocorax


ÖÖ£ºÑÒðµðË P. magellanicus(Gmelin, 1789)



¡øÑÒðµðË·ÉÐÐ


ÎïÖÖ½éÉÜ Introduction


ÖÐÎÄÃû£ºÑÒðµðË£¨Æ´Òô£ºy¨¢n l¨² c¨ª£©£»


Ó¢ÎÄÃû£ºRock shag£»


ѧÃû£ºPhalacrocorax magellanicus¡£


ÑÒðµðË£¬·Ö²¼ÓÚÄÏÃÀÖÞ£¬·ÉÐÐÁ¦Ç¿£¬³ýǨáãʱÆÚÍ⣬һ°ã²»À뿪ˮÓò¡£ÉÆÓÚDZˮ£¬ÄÜÔÚË®ÖÐÒÔ³¤¶ø¹³µÄ×ì²¶Ó㣬Ö÷ҪʳÓãÀàºÍ¼×¿ÇÀදÎïΪʳ¡£


ÊÀ½ç×ÔÈ»±£»¤ÁªÃ˺ìÉ«Ãû¼ÁÐΪ£ºÎÞΣ£¨LC£©


Ì峤£º66-71ÀåÃ×


ÌåÖØ£º1.5¹«½ïÒÔÉÏ


ʳÐÔ£ºÓãÀàºÍ¼×¿ÇÀදÎï


·±Ö³£ºÃ¿ÎѲú2-5öÂÑ


ϰÐÔ£ºÉÆÓÚDZˮ£¬Í¨³£ÔÚË®Ãæ»î¶¯


·Ö²¼£ºÄÏÃÀÖÞ




¡øÑÒðµð˵ij²ºÍ³ûÄñ


ÍâÐÎÌØÕ÷ Description


ÑÒðµðËÌ峤66-71ÀåÃ×£¬ÒíÕ¹92ÀåÃ×£¬ÖØÁ¿1.5¹«½ïÒÔÉÏ¡£ ÑÒðµðËÊÇÒ»Öֺڰ׺£Äñ£¬Í·¡¢²±×Ӻͱ³²¿¼°³á°òÊǺÚÉ«£¬Ðؿں͸¹²¿ÒÔÏÂÊǰ×É«¡£ÍȺͽÅÊÇÌÒºìÉ«£¬ÔÚ¶î×ìºÍÑÛ¾¦¸½½üµÄÂã¶µÄƤ·ôÊǽۺìÉ«¡£Äñ×ìÇ¿¶ø³¤£¬ÉÏ×ìÁ½²àÓйµ£¬×ì¶ËÓй³£¬ÊÊÓÚ×ÄÓ㣻ÏÂ×ì»ù²¿ÓкíÄÒ£»±Ç¿×С£¬ÔÚ³ÉÄñÍêÈ«Òþ±Õ£»ÑÛÏÈÂã³ö£»¾±Ï¸³¤£»Á½³á³¤¶ÈÊÊÖУ¬È±µÚÎåö´Î¼¶·ÉÓð£»Î²Ô²¶øÓ²Ö±£¬ÓÐ12-14öβÓ𣻽ÅλÓÚÌåµÄºó²¿£»õÆ€€¶Ì¶øÎÞÓð£»Öº±â£¬ºóÖº³¤£¬ÓÐõëÏàÁ¬¡£Ç±Ë®ºóÓðëʪ͸£¬ÐèÕÅ¿ªË«³áÔÚÑô¹âÏÂɹ¸Éºó²ÅÄÜ·ÉÏè¡£


Éú̬ϰÐÔ Ecological Habit


ÑÒðµðËÉÆÓÚDZˮ£¬ÄÜÔÚË®ÖÐÒÔ³¤¶ø¹³µÄ×ì²¶Ó㡣ƽʱÆÜÏ¢ÓÚº£±õµÄѱڻòÑÒʯÉÏ£¬Ò²³£µÍ·É£¬ÂÓ¹ýË®Ãæ¡£·Éʱ¾±ºÍ½Å¾ùÉìÖ±¡£³ýǨáãʱÆÚÍâ,Ò»°ã²»À뿪ˮÓò¡£Ö÷ҪʳÓãÀàºÍ¼×¿ÇÀදÎïΪʳ¡£ËüÃÇÔÚ²¶ÁÔµÄʱºò£¬ÄÔ´üÔúÔÚË®Àï×·×ÙÁÔÎï¡£Æä³á°òÒѾ­½ø»¯µ½¿ÉÒÔ°ïÖú»®Ë®¡£½ÅõëºÍ³á°ò²¢Óᣲ¶µ½ÁÔÎïºóÒ»¶¨Òª¸¡³öË®ÃæÍÌÑÊ¡£



¡øÑÒðµðËÐÝÏ¢


Éú³¤·±Ö³ Growth and Breed


ÑÒðµðËÁ½ÐÔ¹²Í¬Öþ³²£¬³²ÓÃÊ÷Ö¦¼°º£Ôå»òË®²ÝµÈÖþ³É£¬ÖÃÓÚÑØ°¶ÇͱڹâͺµÄÑÒʯÉÏ¡£·±Ö³¼¾½ÚÊÇ10-12Ô£¬Ã¿´Îͨ³£ÏÂ2-5öÂÑ£¬·õ28Ìì×óÓÒ³ö³û¡£Ë«Ç×¶¼²Î¼Ó¸§Óý³ûÄñ¹¤×÷£¬Î¹³ûµÄ·½·¨ÊǰÑÓãÖü²ØÓÚ´Ö´óµÄʳ¹ÜÄÚ£¬ÔÚιʳʱÇ×ÄñÕÅ¿ª×죬³ûÄñÉì×ìÈëÇ×ÄñµÄÑʲ¿£¬ÔÚÇ×ÄñµÄ¿ÚÇ»ÄÚ×Äʳ°ëÏû»¯µÄÓãÈ⡣ιˮʱ£¬Ç×Äñ½«È¡À´µÄµ­Ë®´Ó×ìÅç³ö£¬×¢Èë³ûÄñ×ìÀï¡£³ûÊôÍí³ÉÐÔ¡£



¡øÑÒðµðËÖþ³²


µØÀí·Ö²¼ Distribution


ÑÒðµðË·Ö²¼ÓÚÄÏÃÀÖÞ£º°üÀ¨¸çÂ×±ÈÑÇ¡¢Î¯ÄÚÈðÀ­¡¢¹çÑÇÄÇ¡¢ËÕÀïÄÏ¡¢¶ò¹Ï¶à¶û¡¢ÃØÂ³¡¢²£ÀûάÑÇ¡¢°ÍÀ­¹ç¡¢°ÍÎ÷¡¢ÖÇÀû¡¢°¢¸ùÍ¢¡¢ÎÚÀ­¹çÒÔ¼°Âí¶ûάÄÉ˹Ⱥµº£¨Ò²³Æ¸£¿ËÀ¼Èºµº£©¡£



¡øÑÒðµðËÆÜÏ¢µØ


ÑÒðµð˵ÄÓ¢ÎĽéÉÜ Introduction


The rock shag (Phalacrocorax magellanicus), also known as the Magellanic cormorant, is a marine cormorant found around the southernmost coasts of South America. Its breeding range is from around Valdivia, Chile, south to Cape Horn and Tierra del Fuego, and north to Punta Tombo in Argentina. In winter it is seen further north, with individuals reaching as far as Santiago, Chile on the west coast and Uruguay on the east. The birds also breed around the coasts of the Falkland Islands.

·ÖÏíµ½:

Ïà¹ØÎÄÕÂ

·¢²¼Ö÷Ìâ ¿Í·þÖÐÐÄ ÁªÏµÎÒÃÇ ËÑË÷ ¹Ù·½QQȺ ¹êÓÑÌìÏÂÉ̳Ç
·µ»Ø¶¥²¿