How Do Fish Ear Stones Record Age, Migration and Ocean History?
Learn how fish otoliths reveal age, migration and past ocean conditions through growth increments, trace elements, stable isotopes and radiocarbon validation.
Learn how fish otoliths reveal age, migration and past ocean conditions through growth increments, trace elements, stable isotopes and radiocarbon validation.
Ocean currents do far more than move seawater. Driven by winds, Earth's rotation, tides and differences in water density, they redistribute heat, bring nutrients towards the surface, influence ecosystems and weather, transport pollutants and connect distant parts of the planet.