1. Those who live burrowed into the ocean floor are known as infauna . 2. However, they do not normally contain invertebrate pitcher infauna . 3. Infauna feeders can have considerable sediment in their stomachs.4. "Nepenthes hurrelliana " plays host to a number of pitcher infauna . 5. The sedimentary infauna is dominated by polychaete worms. 6. The infauna consist of few polychaetes, pistol prawns, many crabs, and a sipuncula. 7. Scavengers, such as snubnosed eels and hagfish, also eat infauna as a secondary food source. 8. The sled is mostly used to collect epifauna, however some infauna can be gathered as well. 9. Macrofauna may be divided into epifauna ( living on the surface and not burrowing ) and infauna ( those burrowing in sediment ). 10. Other devices such as stem of electronic warfare ( EW ) " Infauna " and P-325U consist in the Armenian Armed Forces.
