Krebs hypothesizes that the herons in smaller flocks are watching for herons that they might follow to better feeding pools, which usually attract larger numbers of the birds.
克雷布斯假设，小群的苍鹭是在观察，它们可能会跟随被观察的苍鹭去更好的觅食池，那里通常会吸引更多的鸟类。
The heron is one of the UK's largest native birds and grey herons are also common around garden ponds.
鹭是英国最大本土鸟类之一，苍鹭也经常出现在池塘。
The most common migrants are the waders of the sandpiper family, but they also include other birds ranging in size from herons to shrikes.
最常见的候鸟是鹬鸟家族里的涉禽，但也包括大到鹭小至伯劳的其他鸟类。
Two of the herons raised their heads to watch as the Shy Maid drifted away from the bank, out into the current.
两只白鹭抬起头看着害羞小姐号离岸滑进水流，缓缓向下游驶去。
Golden stalks ripple the surface of Reed Lake. The grasses will be green in the spring, when herons and wild swans can be seen feeding in the reserve.
金色的芦苇杆让芦苇海湖面镶上了波纹。这种草在春季会是一片绿色，那时苍鹭和野天鹅会来保护区觅食。
ANGELS, herons, a ghost and a down-at-heel hotel anchor Alice Hoffman's examination of human vulnerability, which she tells through the lives of three different women.
故事伊始画面定格在一些天使，一群苍鹭，一个幽灵和一座破旧肮脏的旅馆，爱丽斯·霍夫曼开始讲述三个女人各自迥异不同的生活，由此审视人性的脆弱。
The Stolen Child William Butler Yeats Where dips the rocky highland Of Sleuth Wood in the lake, There lies a leafy island Where flapping herons wake The drowsy water-rats;
失窃的孩子叶芝乱石嶙峋中，史留斯树林高地的，一块地方，向着湖心倾斜低低，那里有一座小岛，岛上枝叶葱茏， 一只只振翅的苍鹭惊醒 睡意沉沉的水耗子。
In some of the grainy pictures, scrubby and deserted patches of creosote and mesquite sway in a gentle wind; in others, herons peck at fish in the shallow trickle of the Rio Grande.
在这些模糊的图片中，一片片矮小荒芜的木榴油和豆科灌木随着微风摇摆；还有一些则是苍鹭在格兰德河的浅溪中啄食鱼类。
Rich volcanic soils nourished a forest of giant palms that was home to many unique species, including Easter Island versions of herons, parrots, rails and owls. Today, they are all gone.
肥沃的火山灰滋养了一大片棕榈树林，那也曾是许多珍稀物种的栖息地，包括生长在复活节岛上的苍鹭、鹦鹉、秧鸡和猫头鹰，而如今他们都消失了。
Rich volcanic soils nourished a forest of giant palms that was home to many unique species, including Easter Island versions of 5 herons, parrots, 6 rails and owls. Today, they are all gone.
肥沃的火山灰滋养了一大片棕榈树林，那也曾是许多珍稀物种的栖息地，包括生长在复活节岛上的苍鹭、鹦鹉、秧鸡和猫头鹰，而如今他们都消失了。
Analysis about the seasonal dynamic of avian community by groups, such as Herons, Ducks and Shorebirds.
对水鸟群落进行了周年观察，按鸭科、鹭科、鸻鹬类等类群分析其季节性动态。
Herons came, with a great bold noise as of opening doors and shutters, out of the boughs of a plantation which they frequented at the side of the mead;
一群苍鹭高声大叫着飞来，那叫声就像开门开窗户的声音，它们是从草地旁边它们常常栖身的树林中间飞来的；
Herons came, with a great bold noise as of opening doors and shutters, out of the boughs of a plantation which they frequented at the side of the mead;
一群苍鹭高声大叫着飞来，那叫声就像开门开窗户的声音，它们是从草地旁边它们常常栖身的树林中间飞来的；
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