Senjfisk

Senjfisk use thousands of microscopic limbs to move sand around them, enabling them to effectively swim through sand and loose dirt. These nocturnal carnivores also undergo a biological stasis while sleeping, which completely stops all but their most vital autonomous functions, including breathing. On particularly hot desert days, senjfisk will often sleep in any oasis nearby, sometimes sleeping underwater for days or weeks at a time.

Senjfisk use thousands of microscopic limbs to move sand around them, enabling them to effectively swim through sand and loose dirt.