There are new rules related to birds, frogs and reptiles and rare trees, including the dwarf mountain pine.

新规涉及鸟类、青蛙、爬行动物和包括矮山松在内的稀有树木。

Like, thanks to milder winters, the mountain pine beetle has been expanding its range and killing vast swaths of trees in western North America.

就像， 由于冬季较温和，山松甲虫一直在扩大其范围并杀死北美西部的大片树木。

Yet, strange to say, amid all this arctic repression the mountain pine on ledges and buttresses of Red Mountain seems to find the climate best suited to it.

然而，奇怪的是，在所有这些北极压制中，红山壁架和山壁上的山松似乎找到了最适合它的气候。