Birgeria is really a genus of extinct fish in the Late Triassic period, recognized for its significant sizing and very long, slender overall body. It had been a carnivorous predator that roamed ancient seas, looking scaled-down fish and invertebrates. Their population has experienced a steep decline, about 80 p.c. The https://thebookmarkid.com/story18675786/facts-about-fish-pond-cleaning-kajang-revealed