捕食

The ascendancy community was Calliphoridae. Herbivore\'s ascendancy communities were Oides decempunctata, predator\'s were Erigonidium graminicola Sundeall, parasite\'s and neutrality\'s were Calliphoridae.3、The seasonal dynamics overall change of community\'s individual numbers, species, relative abundance were basically consistent. All of them conformed to the wavy development trend of increasing -descending-suden increasing-descending-increasing.

总群落上风种群均为红头丽蝇，植食类亚群落均为葡萄十星叶蝉，捕食类为草间小黑，寄生及中性类为红头丽蝇。3、各处理总群落个体数、物种数和相对丰富度的季节动态总体变化基本一致，都满足增长—下降—忽然增长—下降—增长的波浪形的发展趋势。

Long and under a year old, too small to eat the larger trout in thelake.More than 50,000 catchable trout were dumped into the lake last year

实际上，所有的梭子鱼目前还不到1英尺长，不足1岁，还根本无法捕食湖中比它们更大的大麻哈鱼。

The Ogres acquired a taste for Cathayan flesh and raids soon began to stray into the rice fields in order to prey on the simple peasant children who worked there.

他们嗜食凯萨人的血肉，并且常常侵入那片富饶的土地，捕食那些天真的乡下孩子。

"Bat:any of various nocturnal flying mammals of the order Chiroptera, having membranous wings that extend from the forelimbs to the hind limbs or tail and anatomical adaptation s for echolocation, by which they navigate and hunt prey."

蝙蝠：一种翼手目的夜间飞行的哺乳动物，它们具有能从前肢伸到后肢或尾巴的膜状翅膀，其生理结构能够靠声波定位，并以此导航和捕食。

"Bat:any of various nocturnal flying mammal s of the order Chiroptera, having membranous wings that extend from the forelimbs to the hind limbs or tail and anatomical adaptations for echolocation, by which they navigate and hunt prey."

蝙蝠：一种翼手目的夜间飞行的哺乳动物，它们具有能从前肢伸到后肢或尾巴的膜状翅膀，其生理结构能够靠声波定位，并以此导航和捕食。

"Bat:any of various nocturnal flying mammals of the order Chiroptera, having membranous wings that extend from the forelimbs to the hind limbs or tail and anatomical adaptations for echolocation , by which they navigate and hunt prey."

蝙蝠：一种翼手目的夜间飞行的哺乳动物，它们具有能从前肢伸到后肢或尾巴的膜状翅膀，其生理结构能够靠声波定位，并以此导航和捕食。

"Bat:any of various nocturnal flying mammals of the order Chiroptera, having membranous wings that extend from the fore limbs to the hind limbs or tail and anatomical adaptations for echolocation, by which they navigate and hunt prey."

蝙蝠：一种翼手目的夜间飞行的哺乳动物，它们具有能从前肢伸到后肢或尾巴的膜状翅膀，其生理结构能够靠声波定位，并以此导航和捕食。

In consideration of the natural suppression of Chrysopa septempunctata Wesmael to the thrips populations,the ET might relax to 624 insect-days,i.e.the fourth level of injury with the injured area about 1/2 to 3/4 of the whole leaf and its edges curled upward.

考虑大草蛉对桑蓟马的捕食作用，则桑蓟马防治指标可定为4级受害水平，即叶片受害面积占全叶的1/2～3/4，叶缘向上卷起。

Chrysopa sinica and Orius sauteri showed closely sympatricand synchronous with the two leaf mites,but wide niche breadthesof food recipes weaken their functions of predatorness when themites and A.citricela appear at the same time.

六、草蛉、小花蝽与两叶螨的时间同步性和空间同域性较强，但因其食谱生态位较宽，当叶螨与蚜虫并存时，便降低了它们对叶螨的捕食效能。

Not only is it colourful and pretty, but the humble coccinella beetle also preys on garden pests such as aphids and other bugs.

它不仅是色彩和漂亮，但谦虚七星甲虫的花园也捕食害虫如蚜虫和其他错误。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。