Page 89 - Whales and Dolphins
P. 89

‫ﺍﻟﺪﻻﻓﻴﻦ‬

         ‫ﺍﻟﺤﻮﺕ ﺍﻟﻘﺎ ﻞ ﺍﻟﻘﺰﻡ‬

    ‫)‪Pygmy Killer Whale (Feresa attenuata‬‬

‫‪KINGDOM‬‬                             ‫ﻳﺘﻤﻴﺰ ﺑﻮﺟﻮﺩ ﺍﻟﻠﻮﻥ ﺍﻷﺑﻴﺾ ﻋﻠﻰ ﺍﻟﺸﻔﺔ ﻭﻃﺮﻑ ﺍﻟﻔﻚ ﺍﻷﺳﻔﻞ‬
‫‪Animalia‬‬               ‫ﻟﺪﻳﻪ ‪ ١٢‬ﺯﻭﺟ‪‬ﺎ ﻣﻦ ﺍﻷﺳﻨﺎﻥ ﺍﻟﻔﻚ ﺍﻟﻌﻠﻮﻱ ﻭ‪ ١٥-١٤‬ﺯﻭ ‪‬ﺟﺎ ﺍﻟﻔﻚ ﺍﻟﺴﻔﻠﻲ‬

‫‪PHYLUM‬‬                                                       ‫ﺭﺃﺳﻪ ﺩﺍﺋﺮﻱ ﺍﻟﺸﻜﻞ ﻳﻔﺘﻘﺮ ﻟﻠﻤﻨﻘﺎﺭ‬
‫‪Chordata‬‬           ‫ﺟﺴﻤﻪ ﻗﻮﻱ ﺍﻟﺒﻴﻨﻴﺔ ﻭﻣﻌﺘﺪﻝ ﺍﻟﺸﻜﻞ‪ ،‬ﻭﻳﺼﺒﺢ ﺃﻛﺜﺮ ﳓﻮﻻ ﺧﻠﻒ ﺍﻟﺰﻋﻨﻔﺔ ﺍﻟﻈﻬﺮﻳﺔ‬

‫‪CLASS‬‬                                           ‫ﺍﻟﺰﻋﺎﻧﻒ ﺍﳉﺎﻧﺒﻴﺔ ﻃﻮﻳﻠﺔ ﻧﺴﺒﻴ‪‬ﺎ ﻭﺃﻃﺮﺍﻓﻬﺎ ﻣﺪﻭﺭﺓ‬
‫‪Mammalia‬‬                   ‫ﺑﻪ ﺧﻄﻮﻁ ﺳﻮﺩﺍء ﲤﺘﺪ ﻣﻦ ﻗﻤﺔ ﺍﻟﺮﺃﺱ ﻭﺣﺘﻰ ﺍﻟﺰﻋﻨﻔﺔ ﺍﻟﻈﻬﺮﻳﺔ ﻟﺘﺘﺴﻊ‬

‫‪ORDER‬‬                                                                      ‫ﻣﻜﻮﻧ ًﺔ ﺷﻜﻞ ﺍﻟﺴﺮﺝ‬
‫‪Cetartiodactyla‬‬                     ‫ﻳﻮﺟﺪ ﺍﳌﻴﺎﻩ ﺍﻟﻌﻤﻴﻘﺔ ﻟﺒﺤﺮ ‪‬ﻋﻤﺎﻥ ﻭﲝﺮ ﺍﻟﻌﺮﺏ ﻭﺧﻠﻴﺞ ﻋﺪﻥ‬

‫‪FAMILY‬‬                                                                    ‫ﻃﻮﻟﻪ ﻳﺼﻞ ﺇﱃ ‪٢٬٩‬ﻡ‬
‫‪Delphinidae‬‬

‫‪GENUS‬‬
‫‪Feresa‬‬

‫‪LC‬‬  ‫‪Least Concern‬‬
    ‫)‪(2019‬‬

                   ‫‪© Wikimedia Commons, 2021‬‬

                                              ‫‪٣٣‬‬
   84   85   86   87   88   89   90   91   92   93   94