The video has gone viral
fish
It was later released unscathed
These alien-like creatures are virtually invisible in the deep sea
Their erratic behaviour was noticed when scientists were overseeing a species conservation project
The large fish weighed 130kg
It is like an open aquarium
The Kifissos River is filled with dirty water
White swans are also roaming canals which have been left deserted by their usual huge crowds of tourists
The researchers noted an unusually large spacing between the groups
Sounds interesting...