Blobfish

 Blobfish is a very unfavorable looking fish. When I saw her for the first time, I had many questions. Fish lives at great depths, from 600 to 1,200 m. The pressure underwater at such depth is so great that it would instantly crush human organs. The conditions in which it lives make it difficult to study its species. The fish is small but weighs a lot. It measures 30 cm and weighs as much as 9 kg. It feeds on small organisms found in its environment. It has no teeth. The fish's body is a gelatinous mass. 


 And now the most important thing, why does the Fish look this way? The answer is not complicated. Fish are adapted to life under enormous pressure. It is what gives her body its shape. A fish pulled out of the depths loses its properties. The nets dragged for more than a kilometer to the surface destroy their bodies. We have very few photos that show us what they look like in their natural environment. However, it is enough to say that they look like completely normal fish.





 Dr. Thom Linley commented on this fish: "I think it's important to look at deep-sea fish in the correct context. They aren't monsters or aliens, they are just animals shaped by very different conditions.


 A lot of our opinions about deep-sea fish stem from how we first discovered them, by dragging rough nets through thousands of meters of water. We learned a lot from these specimens but it also influenced our opinion of deep-sea animals.


 If I was out in space, blasted out of an airlock (a fish from 2000m experiences 200x this pressure change), dragged over the surface of the moon for kilometers (like fish are in nets) and then preserved in alcohol at very high gravity, "I would look pretty ugly too!"

https://factanimal.com/blobfish/

Komentarze

  1. englishdiary5 listopada 2023 22:09

    So it doesn't look like a blob in its original environment, does it? What about the colour?

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