Información aportada por los fósiles
Son indicadores Paleontologicos, esto significa que se pueden utilizar para determinar la posición de los continentes en el pasado. Sirvieron para demostrar la teoria de la deriva continetal ya que se encontraron fosiles identicos en continetes separados por los oceanos, lo que demuestra que antiguamente estaban juntos.
They are paleontological indicators, this means that you can use them to determine the position of the continents in the past. They served to prove the theory of drift continetal because identical fossils were found in continetes separated by oceans, demonstrating that once were together.
They are paleontological indicators, this means that you can use them to determine the position of the continents in the past. They served to prove the theory of drift continetal because identical fossils were found in continetes separated by oceans, demonstrating that once were together.
Son indicadores ambientales y climáticos, ya que al aparecer en las diferentes capas estatigraficas con otros fosiles se puede reconstruir el clima al que estaban expuestos.
They are environmental and climatic indicators, because they appear in different stratigraphic layers with other fossils and we can reconstruct the climate to which they were exposed.
They are environmental and climatic indicators, because they appear in different stratigraphic layers with other fossils and we can reconstruct the climate to which they were exposed.
Son indicadores del proceso evolutivo, ya que permiten conocer las especies extinguidas, y lo que es mas importante, poder saber cual fue la sucesión de estas a traves del tiempo. Gracia a esto se pueden recontruir la lineas evolutivas de muchas especies.
They are indicators of the evolutionary process, they show us the extint species, and what is more important, know the succession of these over time. Thanks to this we can reconstruct the evolutionary lines of many species.
They are indicators of the evolutionary process, they show us the extint species, and what is more important, know the succession of these over time. Thanks to this we can reconstruct the evolutionary lines of many species.