Cold Sea Collection
In the frigid depths of the cold sea, a fascinating world unfolds beneath the icy surface
For sale as Licensed Images
Choose your image, Select your licence and Download the media
In the frigid depths of the cold sea, a fascinating world unfolds beneath the icy surface. Here, amidst the frozen expanse, unique creatures thrive in an environment that challenges conventional understanding. Among them is the Mackerel icefish, Champsocephalus gunnari, gracefully swimming under the ice. Unlike other vertebrates, this Antarctic icefish family member does not rely on haemoglobin to transport oxygen throughout its body; instead, it has evolved alternative mechanisms to survive in these extreme conditions. Similarly defying expectations is the Blackfin icefish, Chaenocephalus aceratus. Gliding effortlessly through icy waters, it too belongs to this extraordinary Channichthyidae family that eschews haemoglobin for oxygen transportation. Resting peacefully on the seabed under layers of ice is another remarkable creature -the Ocellated icefish, Chionodraco rastrospinosus. Like its counterparts in this enigmatic fish family known as Channichthyidae, it relies on unconventional means to sustain itself without haemoglobin's assistance. Venturing further into these subzero depths reveals yet more intriguing inhabitants. The Barbled plunderfish or Artedidraco shackletoni calls the continental shelf of the Southern Ocean home and thrives within its icy embrace near Ross Sea. The Sharp-spined notothenia Trematomus pennellii prefers life between 0 and 700 meters deep. These adults reside on seafloors and spawn during summer months while feasting primarily on errant polychaetes but also indulging in amphipods, fish eggs and mollusks from their surroundings in Ross Sea. Another notable resident of these chilly waters is none other than the Antarctic butterfish or Bluenose warehou Hyperoglyphe antarctica. With potential lengths reaching up to 4 meters and weights exceeding 50 kilograms; these majestic creatures have been studied extensively.