The article Origin matters: widely distributed native and non-native species benefit from different functional traits had similarities and differences to the previous article. Similarly, this article has level 2 headings that include introduction, methods and materials, and discussion. There are also some subheadings that help the author divide up the different elements of the methods, like “Trait selection” and “Trait interaction models”. The divided subsections helped make the paper easier to follow. Just like the previous article, in the beginning of each section, there is an introduction paragraph that shows the reader what the section will entail. However, in this article, one of the introduction sentences to these introduction paragraphs has a rhetorical question. This article was concise and had good flow, however it did not flow as well as the other article. This article follows the IMRAD format exactly.