https://padlet.com/nathanhockerson24/6xlrp0h2a6v8 made by nathan hockerson en-us 2020-02-07 14:50:39 UTC 2025-11-24 16:28:22 UTC hello@padlet.com nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442174754 which microevolution caused the beak of the ground finch population to increase on daphne major from 1976 to 78. ]]> 2020-02-07 14:54:59 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442174754 nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442178153 During november of 1977 there were 0 portacalua seeds per square meter. There was an annual rainfall of 20 mm that year. ]]> 2020-02-07 14:59:44 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442178153 nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442182411 on january 1978 there were  93 finches to be accounted for on the island of daphne major. The finches that survived have an average of 10.54 in beak depth.]]> 2020-02-07 15:06:04 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442182411 nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442188529 the island of daphne major had a drought during 1977. their were 20 mm of rain ]]> 2020-02-07 15:13:42 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442188529 nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442191304 the portacalua seeds were soft and easy to eat. there were also easy to get to. when they died out the finches had to eat the tribulus seeds which were hard and tuff to get to. there beaks would break.]]> 2020-02-07 15:17:25 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442191304 nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442192951 Natural selection caused the beak of the ground finch population to increase on daphne major from 1976 to 78. ]]> 2020-02-07 15:19:11 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442192951 nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442193449 The finches who were born lucky had beak depths of 10.54 mm. there were only 93 left on the island that could eat the seeds.]]> 2020-02-07 15:19:51 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442193449 nathanhockerson24 https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442198981 The drought during 1977 caused the portulaca seeds to die off. which was the only food the finches could eat. The finches that had beaks that could break the seeds survived while others died. ]]> 2020-02-07 15:26:59 UTC https://padlet.com/nathanhockerson24/6xlrp0h2a6v8/wish/442198981