Xitoyda oğzi tikanlar bilan öralgan 538 million yillik jonivor qoldiği topildi
Full story
Researchers in China discovered the remains of a small creature that lived approximately 538 million years ago. The animal had spines around its mouth and a flexible outer covering made of plates, fibers, and hollow spines. Because the fossil is so well preserved, scientists can study both the appearance and the detailed structure of the covering.
Xitoyda taxminan 538 million yil avval yaşagan, oğzi atrofida tikanlari bölgan mitti çuvalçangsimon jonivor qoldiqlari topildi. Uning tanasini tolalar, plastinkalar va içi kovak tikanlardan tuzilgan egiluvçan qoplama örab turgan. Noodatiy darajada yaxşi saqlangan qazilma olimlarga qadimiy hayvonning taşqi körinişinigina emas, qoplamasining nozik tuzilişini ham örganiş imkonini berdi.