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標題: [Swift Swallow] 黃口小兒 [打印本頁]

作者: yip    時間: 2012-5-3 10:43     標題: 黃口小兒

We stayed for about 10 minutes, the mother is so busy back and forth for over 20 times!

“孔子见罗崔者,所得皆黄口小雀。夫子问之曰:‘大雀独不得,何也?’罗曰:‘大雀善惊而难得,黄口贪食而易得。’”

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作者: AndrewL    時間: 2012-5-3 12:36

燕詩 - 白居易
樑上有雙燕,翩翩雄與雌;銜泥兩椽間,一巢生四兒;
四兒日夜長,索食聲孜孜;青蟲不易捕,黃口無飽期;
嘴爪雖欲弊,心力不知疲;須臾千來往,猶恐巢中飢;
辛勤三十日,母瘦雛漸肥;喃喃教言語,一一刷羽衣;
一旦羽翼成,引上庭樹枝;舉翅不回顧,隨風四散飛;
雌雄空中鳴,聲盡呼不歸;卻入空巢裡,啁啾整夜悲;
燕燕爾勿悲,爾當反自思;思爾為雛日,高飛背母時,
當時父母念,今日爾應知。
作者: KauKauK    時間: 2012-5-3 18:16

好相!!!
好詩!!!
作者: yip    時間: 2012-5-5 13:10

The villageman told us that there were six and 1 had been fallen!
作者: AndrewL    時間: 2012-5-5 14:00

sometimes too many eggs are laid in a small nest hence the late comer (smaller and weaker) get pushed out by the early births.....mother nature's law of selection at work.
作者: jasonpoon    時間: 2012-5-8 16:09

A matter for thought... K-selectionist vs r-selectionist

[ 本帖最後由 jasonpoon 於 2012-5-8 16:10 編輯 ]
作者: garytse    時間: 2012-5-8 17:29



QUOTE:
原帖由 AndrewL 於 5-5-2012 14:00 發表
sometimes too many eggs are laid in a small nest hence the late comer (smaller and weaker) get pushed out by the early births.....mother nature's law of selection at work.

冇辦法, 繁殖都係一種重大投資....




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