They’re shown as critically endangered, with their numbers declining because of overfishing and habitat destruction. Like coelacanth, they have minimum genetic variation among populations, building them extra prone to disorder. If these issues aren't addressed, it’s possible the arapaima will go extinct before the close of this century. লোবয় প্ল্যানটেড https://sobo5feetaquarium.blogspot.com/2025/01/how-to-keep-your-fish-pond-clean.html