Well that was more what I meant...like if it was a higher level class you might go into some greater detail. Since venomous snakes are always a fun topic that brings out a lot of opinions, you could highlight native species and ways to identify dangerous ones? Could also tackle some myths about red-on-yellow-... (shovelnose snakes are great example of why that rhyme doesn't always work), slit vs round pupils (green mamba), triangle shaped heads (watersnakes), etc.