作为一个例子,让我们看看海狸的觅食行为。
As an example, let's look at foraging behavior among beavers.
研究了紫胶蚧觅食行为特点和紫胶蚧觅食时对寄主植物枝条的选择行为。
The characteristics of lac insect foraging behavior and its preference to host branch in foraging were studied.
综述了匍匐茎型克隆植物在形态可塑性、整合作用及觅食行为方面的研究进展。
The advances of studies on the morphological plasticity, integration and foraging behavior of stoloniferous herbaceous plants were reviewed in this paper.
综述了社群学习对植食性鸟类和哺乳动物觅食行为的作用,并述评了其学习机制。
This paper reviews the effects of social learning on foraging behavior in herbivorous birds and mammals and the underlying mechanisms.
非人灵长类动物觅食行为生态学的研究对动物保护、人工驯养和繁殖具有重要意义。
The research of foraging behavior ecology has a great significance in animal protection and artificial breeding.
大脑的这些改变与空间记忆的增强和觅食行为的加快相吻合。这些都将帮助母鼠保护和喂养她幼崽。
The brain changes coincide with improvements in spatial memory and speedier foraging skills, which might help a mother rat protect and feed her young.
首先,当有捕食者在场时,处于劣势的被捕食者会减少觅食行为,所以它们的营养状况不佳。
First, prey tend to make fewer forays for snacks when predators are lurking around, so they may not be as nutritionally fit.
虽然许多大鲨鱼有捕猎能手的名声,但很少有研究去检验它们在觅食行为中是否遵循着某种模式。
Despite the reputation of many large sharks as effective hunters, few studies have examined whether they follow any pattern in their foraging behaviour.
粒子群优化算法(PSO)是近年来被广为关注和研究的一种智能优化算法,源于对鸟群觅食行为的模拟。
Particle swarm algorithm (PSO), which stems from the simulation of birds flock's looking for food, has been paid attention and researched wildly.
纽约叶史瓦大学阿尔伯特·爱因斯坦医学院的劳埃德·弗里克研究过小鼠中的Cpe基因,但没有发现该基因和觅食行为或体重之间的联系。
Lloyd Fricker at the Albert Einstein College of Medicine of Yeshiva University in New York has studied Cpe in mice but has not found a link between the gene and feeding behaviour or body weight.
2010年12月26日英国布莱克沃顿小学一些小学生本周在《生物学通讯》上发表了一篇有关大黄蜂觅食行为的研究论文。
2010-12-26 A group of pupils at Blackawton School in UK published a research paper about the way bumblebees looking for food in Biology Letters this week.
一只鸟,通过唱歌,可能会失去原本可以花在其他重要行为上的时间,比如觅食或休息。
A bird, by singing, may forfeit time that could otherwise be spent on other important behaviors such as foraging or resting.
英国研究者通过研究小棘鱼的行为发现比起自己一个人他们更愿意冒险与伙伴一起外出觅食。
British researchers studying the behavior of tiny stickleback fish have found that they are much more willing to take risks in search of food in pairs than alone.
“我们不能肯定我们的祖先在觅食团体中的行为多么公平”,但这些发现“使我们能进一步了解,”她写道。
"We cannot know for certain how fairly our ancestors in foraging bands behaved," but the findings "bring us a closer understanding," she wrote.
行为生态学家,威尔艾仑对35种猫科动物的皮毛图案进行了研究,并详细记录的它们的生活习性,捕猎方式以及觅食的时间。
Will Allen, a behavioral ecologist, studied the coat patterns of 35 wild cat species and compiled details of their habitats, hunting styles and when they went on the prowl.
比较黑猩猩和大猩猩的进食及觅食的行为。
Consider the feeding and foraging behavior of chimpanzees and mountain gorillas.
从1亿1千万年前的化石可以看出,很久以前在恐龙身边觅食的滨鸟已经和它们生活在现代的后代具有一样的啄食行为了。
Very early shorebirds that pecked the ground alongside dinosaurs were already behaving exactly like their modern counterparts, according to 110 million-year-old rock fossils.
基于群集智能的优化算法是一种仿生自然界动物昆虫觅食、筑巢行为的模拟进化算法。
Optimization algorithm based on the swarm intelligence is a simulated evolutionary method that simulating the behaviors of social insects searching for food and building of nest.
行为规则包括游动规则、觅食规则、繁殖规则、死亡规则。
The behavior rules include swimming rules, feeding rules, reproduction rules and death rules.
这是一只聪明、胆大、好玩的老鸟,从它刚才从我手中觅食的行为中,我就更坚定它是从人家那逃出来的结论。
This is a smart, bold, funny old bird, from its earlier feeding behavior from my hands, I even more firmly that it is to escape from the conclusions of others.
蚁群算法是受自然界蚂蚁觅食过程中,基于信息素的最短路径搜索食物行为启发,提出的一种智能优化算法。
Ant Colony Algorithm (ACA) is an intelligence-optimized algorithm coming from the illumination of food-seeking behavior by ants based on the shortest route of daumone.
在社会昆虫,如蚂蚁,球探的调节自己的招聘行为,以下简单的规则为基础的本地信息,生成模式的集体觅食。
Among social insects such as ants, scouts that modulate their recruiting behaviour, following simple rules based on local information, generate collective patterns of foraging.
在雏鸟成长过程中,休息行为比例一直保持很高,觅食和理羽行为呈现明显的上升趋势,鸣叫和蹲伏行为逐渐减少。
During the growth of young Great Bustard, resting behavior kept a high percentage, foraging and preening behavior increased with the decreasing of singing and crouching behavior.
在雏鸟成长过程中,休息行为比例一直保持很高,觅食和理羽行为呈现明显的上升趋势,鸣叫和蹲伏行为逐渐减少。
During the growth of young Great Bustard, resting behavior kept a high percentage, foraging and preening behavior increased with the decreasing of singing and crouching behavior.
应用推荐