expand icon
book Principles of Environmental Science 7th Edition by William Cunningham,Mary Cunningham cover

Principles of Environmental Science 7th Edition by William Cunningham,Mary Cunningham

النسخة 7الرقم المعياري الدولي: 978-0071314947
book Principles of Environmental Science 7th Edition by William Cunningham,Mary Cunningham cover

Principles of Environmental Science 7th Edition by William Cunningham,Mary Cunningham

النسخة 7الرقم المعياري الدولي: 978-0071314947
تمرين 3
Competitive Exclusion
The principle of competitive exclusion is one of the observations that can be explained by the process of evolution by natural selection. David Lack's classic study of finches on several Galápagos Islands is one example of this. These species are all closely related, in a genus of ground finches, Gespiza. (Often biologists abbreviate the genus name when it is used repeatedly: for example, Gespiza fuliginosa is shortened, for convenience, to G. fuliginosa ). Go to Connect to demonstrate your understanding of these graphs and what they tell us about how Lack demonstrated competitive exclusion in these species.
Competitive Exclusion  The principle of competitive exclusion is one of the observations that can be explained by the process of evolution by natural selection. David Lack's classic study of finches on several Galápagos Islands is one example of this. These species are all closely related, in a genus of ground finches, Gespiza. (Often biologists abbreviate the genus name when it is used repeatedly: for example, Gespiza fuliginosa is shortened, for convenience, to G. fuliginosa ). Go to Connect to demonstrate your understanding of these graphs and what they tell us about how Lack demonstrated competitive exclusion in these species.     Plots of beak size on different islands (after d. Lack, 1947.)
Plots of beak size on different islands (after d. Lack, 1947.)
التوضيح
like image
like image
no-answer
هذا السؤال ليس له إجابة موثقة من أحد الخبراء بعد، دع الذكاء الاصطناعي Copilot في كويز بلس يساعدك في إيجاد الحل.
close menu
Principles of Environmental Science 7th Edition by William Cunningham,Mary Cunningham
cross icon