Feeding
From Palaeos
| TROPHIC STRUCTURE |
| Guild | Food chain | Food pyramid | Food web | Nutritional group | Productivity | Trophic group | Trophic level |
Feeding is an energy transfer mechanism, from autotrophs or producers to heterotrophs; or consumers, or from primary consumers (herbivores, detritivores, etc) to secondary consumers (carnivores). The result of these interactions is the food web, which consists of a number of trophic levels.
