habitat factor

So it looks like competition for resources is another important factor in determining if a particular habitat is suitable.

因此，资源的竞争似乎是决定一个特定栖息地是否适宜的另一个重要因素。

Hunting, loss of habitat and disease are decreasing chimp Numbers and it's hard to figure out how much of a factor SIV is, he said.

他说，狩猎、栖息地的丧失以及疾病使黑猩猩的数量正在减少，很难弄清楚其中SIV病毒的因素有多少。

Results indicated that food factor and vegetation factor are the most important ones affecting habitat selection of giant panda in its reproduction period.

结果表明，在秦岭南坡大熊猫繁殖期的生境选择中，最重要的影响因子是食物因子，其次是植被因子。