English
- استرجاع مجاني وسهل
- أفضل العروض
The Beak Of The Finch Paperback English by Jonathan Weiner - 01-08-2000
الآن:
76.00 د.إ.شامل ضريبة القيمة المضافة
احصل عليه خلال 24 يناير
1
توصيل مجاني لنقطة نون ومراكز الاستلام
معرفة المزيد
إرجاع سهل لكل المنتجات في هذا العرض.
المنتج كما في الوصف
70%
شريك لنون منذ
7+ سنينالمواصفات
| الناشر | Random House USA Inc |
| رقم الكتاب المعياري الدولي 13 | 9780679733379 |
| اللغة | الإنجليزية |
| وصف الكتاب | The Beak of the Finch tells the story of two Princeton University scientists - evolutionary biologists - engaged in an extraordinary investigation. They are watching, and recording, evolution as it is occurring - now - among the very species of Galapagos finches that inspired Darwin's early musings on the origin of species. They are studying the evolutionary process not through the cryptic medium of fossils but in real time, in the wild, in the flesh. The finches that Darwin took from Galapagos at the time of his voyage on the Beagle led to his first veiled hints about his revolutionary theory. But Darwin himself never saw evolution as Peter and Rosemary Grant have been seeing it - in the act of happening. For more than twenty years they have been monitoring generation after generation of finches on the island of Daphne Major - measuring, weighing, observing, tracking, analyzing on computers their struggle for existence. We see the Grants at work on the island among the thousands of living, nesting, hatching, growing birds whose world and lives are the Grants' primary laboratory. We explore the special circumstances that make the Galapagos archipelago a paradise for evolutionary research: an isolated population of birds that cannot easily fly away and mate with other populations, islands that are the tips of young volcanoes and thus still rapidly evolving as does the life that they support, a food supply changing radically in response to radical variations of climate - so that in a brief span of time the Grants can see the beak of the finch adapt. And we watch the Grants' team observe evolution at a level that was totally inaccessible to Darwin: the molecular level, as the DNA in theblood samples taken from the birds reveals evolutionary change. Here, brilliantly and lucidly recounted - with important implications for our own day, when man's alterations of the environment are speeding the rate of evolutionary changes - is a scientific enterprise in the grand m |
| عن المؤلف | Jonathan Weiner is one of the most distinguished popular-science writers in the country: his books have won the Pulitzer Prize, the National Book Critics Circle Award, and the Los Angeles Times Book Prize. His writing has appeared in The New Yorker, Slate, Time, The New York Times Magazine, The Washington Post, The New Republic, Scientific American, Smithsonian, and many other newspapers and magazines, and he is a former editor at The Sciences. He is the author of The Beak of the Finch; Time, Love, Memory; Long for This World; His Brother's Keeper; The Next One Hundred Years; and Planet Earth. He lives in New York, where he teaches science writing at Columbia University's Graduate School of Journalism. |
| تاريخ النشر | 01-08-2000 |
| عدد الصفحات | 332 |
The Beak Of The Finch Paperback English by Jonathan Weiner - 01-08-2000
تمت الإضافة لعربة التسوق
مجموع السلة 76.00 د.إ.
