Simple search will search for the text you have specified within all fields of the collection. Advanced search will seach for the text in the field the text is entered. Selecting a tab below will refine your search to a particular collection.

Search with keywords such as "and", "or", "not" to fine-tune your search results.

1. coral and reefs
Search for records which contain words coral and reefs

2. coral reefs
Search for records which contain words coral and reefs. Same as the "and" function.

3. coral or reefs
Search for records which contain words coral or reefs.

4. "reefs"
Search for records which contain exact phrase "coral reefs".

5. coral not acropora
Search for records which contain words coral and not acropora.