Around that time, three large family groups broke into many smaller family groups.

大约在那个时候，三个大家庭分裂成了许多小家庭。

These close family groups are called 'prides'.

这些亲密的家庭队伍被称作“狮群”。

There were about 10 family groups in the study area.

在研究区域内大约有10个家族。

What was important was the number of family groups in an area.

更重要的是一个地区族群的数量。

There's also more circumstantial evidence that suggest certain dinosaurs may have lived in family groups.

也有更多的环境性证据表明有些恐龙是家族群居的。

Lions are the only cats to live together in big family groups called prides.

狮子是唯一一种群居的大型猫科动物。

Three family groups shared a storage facility for spent nuclear fuel, the scientists found.

科学家们发现，三个家族群体共用一个乏燃料储存设施。

What suffocating intimacies, what dangerous, insane, obscene relationships between the members of the family group!

那亲密的关系多叫人窒息！，家庭成员之间的关系又是多么危险，多么疯狂，多么猥亵！

Female elephants are known to form tight family groups that are led by experienced females.

众所周知，母象会组成紧密的团体，由经验丰富的母象领导。

The researchers also traced kin relationships, connecting parents and offspring to identify 15 different family groups.

研究人员还追踪了亲属关系，将父母和子女联系起来，从而确定了15个不同的家族群体。

Once there are 12 monkeys in the family group, they will be released into the wild.

一旦猴群中有12只猴子，它们就会被放生到野外。

They usually live in small family groups but have large summer assemblies for feasts and celebrations.

因纽特人通常以小家族群形式居住，但是他们会举行盛大的夏日聚会庆典。

As bulls mature, they are forced out of the family group and have to fight to survive.

当它们成熟后，它们会被强迫离开家庭群体，并且自立谋生。

They travel in family groups and find everything they need in the top storey of the jungle.

他们以家庭为单位行动，在雨林的最上层获取生存的必需品。

Family groups are very effective for predators because hunting on your own, your chances of success are limited.

家族群体对于掠食者来说非常有效，因为单独狩猎的成功几率有限。

" They find where the interesting populations are, " he said, " where the interesting family groups are."

" 他们找到了有趣的种群在哪里，" 他说，" 有趣的族群在哪里。"

But to reduce the spread of the virus, he said children should not be outside of their family group.

但是为了减少病毒的传播，他表示孩子们不应该出家门。

They found that as the number of gorilla family groups increased, so too did the violent fights between them.

他们发现，随着大猩猩家族数量的增加，它们之间的暴力冲突也在增加。

Over the last decades, three dig sites have suggested that large predators lived in family groups, or packs.

过去几十年里，有三个挖掘地表明大型掠食者以家庭组成群体。

They're the world's smallest hamsters, the size of a ping-pong ball, and they live in family groups around ten.

它们是世界上最小的仓鼠，体型约像乒乓球大小，它们组成十只左右的家庭一起生活。