The Oarfish is a rare, solitary, and giant denizen of the ocean depths (arguably larger than a Whale Shark. (The Oarfish,17m as opposed to the Whale Shark, 12.96m in the Guinness Book of World Records.)) and is a filter feeder, comfortable cruising at depths of 200 m. Mistakenly named for its prominent pectoral oars with which it was thought to 'row', it undulates serpentlike with its dorsal fins and has been seen orienting itself vertically. This is one of rare photo. Thanks for pinning!
Rare creature that survives by eating its hosts' tongue and then attaching itself inside the mouth. The sea-dwelling parasite attacks fish, burrows into it, and then devours its tongue. After eating the tongue, the parasite proceeds to live inside the fish's mouth. There's a horror film waiting to be made about this thing. Surprisingly, the fish doesn't seem to suffer any severe impediment--just the loss of its tongue--and seems to have no trouble surviving with its new tongue ;)
The Impatiens Bequaertii is an extremely rare species of flower. This rare plant is a part of the Impatiens family. The species has no acknowledged common name, though some have taken to calling it Dancing Girls. There are approximately 300 positively identified species within the family. There are also nearly 900 other possible members of this family that are still under investigation as potential new species.