Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
anaerobic environment  | |
|---|---|
| UF | anoxic environment |
| RT | paleoecology |
| aerobic environment | |
| depositional environment | |
| eutrophication | |
| anaerobic taxa | |
| deep-water environment | |
| sapropel | |
| SN | Before 1978, search anaerobic. |