Traces of dipnoan fish document the earliest adaptations of vertebrates to move on land

Abstract A new trackway produced by crawling fishes, which includes imprints of the trunk, snout, tail, body drag traces, and pectoral fins, was discovered in the Lower Devonian (middle–upper Emsian) marginal marine deposits in the Holy Cross Mountains, Poland. The snout imprints are represented by...

Full description

Saved in:
Bibliographic Details
Main Authors: P. Szrek, A. Uchman, K. Grygorczyk, S. Salwa, P. G. Dworczak
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-14541-8
Tags: Add Tag
No Tags, Be the first to tag this record!