Some of the creatures had the appearance of being assembled rather than formed by growth. Other creatures were transparent and very thin.<\/p>\n
Descriptions similar to \u201cFrankenstein-creatures\u201d and \u201cCrystal Supercells\u201d emerged when the organisms were described.<\/p>\n
Most of the scientists who participated in the research trip were unable to identify some organisms right away.<\/p>\n
How then do we know what these 31 new species of marine life are?<\/p>\n
How advanced imaging unlocks the mid-water zone<\/p>\n
The main focus of the expedition was to explore a section of the world\u2019s oceans called the Mid-Water Zone. This region includes all of the space between the sunlight-rich upper portion of the ocean and the lower portions of the deep ocean.<\/p>\n
Although it is believed to be the largest living space on Earth, it has remained underexplored.<\/p>\n
Many of the organisms that inhabit this zone are fragile.<\/p>\n
Because of this, scientists have historically found it difficult to collect data about these creatures using standard techniques.<\/p>\n
In order to avoid killing or damaging delicate specimens, they employed advanced imaging technologies. These allowed them to study each organism in detail without removing it.<\/p>\n
Consequently, fewer organisms needed to be removed from their natural habitats during the expedition.<\/p>\n
The hidden challenges of documenting fragile ecosystems<\/p>\n
Historically, the difficulties associated with exploring this region have limited scientific understanding of its ecosystems.<\/p>\n
Scientists are generally unable to study the behavior of these organisms directly while they are alive. As a result, many behaviors remain a mystery.<\/p>\n
Because of this lack of knowledge, many aspects of marine biodiversity remain undocumented.<\/p>\n
Groundbreaking expeditions led by the Schmidt Ocean Institute<\/a> are successfully overcoming these barriers by deploying cutting-edge observation tools.<\/p>\n New technologies are now allowing scientists to make discoveries more quickly.<\/p>\n They also allow them to document interactions among species in greater detail.<\/p>\n Further insights into these fragile marine environments and the technology used to document them can be found in recent reports from DIVE Magazine<\/a>.<\/p>\n Uncovering life forms that defy traditional classification<\/p>\n Over a period of two weeks during this expedition, 31 new species of marine organisms were identified. For example, one organism found was a type of amphipod, a crustacean related to crabs and lobsters.<\/p>\n Another species found was a gossamer worm, capable of moving through water with great speed.<\/p>\n Seven types of siphonophores were collected, which function as colonies rather than individuals.<\/p>\n Comb jellies that produce shimmering movements were also identified, with nine different types collected. Four different species of larvaceans were documented, which build mucus houses around themselves.<\/p>\n Together, these groups represented the newly documented species during the expedition.<\/p>\n The rapid identification of new marine species<\/p>\n The variety of features shown by organisms in the deep-water zone did not<\/a> resemble anything scientists had seen in previously studied species.<\/p>\n Some showed their internal structures, while others appeared so complex that scientists struggled to fit them into existing classification categories.<\/p>\n These characteristics gave rise to terms like \u201cFrankenstein Organisms.\u201d<\/p>\n The discoveries show much remains unknown about conditions in the deep-water zone and that many species remain undiscovered.<\/p>\n Advances in imaging technologies enabled scientists to identify and classify them onboard. Before these advancements, samples were collected and then studied<\/a> for years in the lab.<\/p>\n This represents a shift in how oceanic exploration can take place.<\/p>\n Although initially seeming unusual, these findings have provided insight into a little-explored ecosystem.<\/p>\n A great deal remains unknown about the Mid-Water Zone and what might inhabit it. Research continues to study how these organisms adapt to extreme conditions.<\/p>\n As technology improves, researchers expect to discover additional species.<\/p>\n