This article is writing for a general audience since everybody that is interested in the topic and has access to internet can read it. The article is kind of long and contain different information about the topic How climate change affects biodiversity?. Climate change is a broad topic but how it affect biodiversity is a specific topic, so only those that are interesting in the topic with read the article. The audience that have interest in the topic probably has some previous knowledge about it or at least about Climate Change and they are trying to expand their knowledge with more information. The language use in the article is formal since the author is transmitting important information to the readers. Because the text is kind of long the audience should be those that are really interesting in the topic and have enough time to read the whole text and acquire the new knowledge.