Data from: Eighty-five million years of Pacific Ocean gyre ecosystem structure: long-term stability marked by punctuated change

负责人：

关键词：

shark;Paleogene;Neogene;Fish Evolution;paleoceanography;Paleocene;Eocene;pelagic ecosystem evolution;Cretaceous;paleoclimate;Pliocene;Cretaceous and Cenozoic;fish teeth;elasmobranchs;Oligocene;Ichthyoliths;Fish;Maastrichtian;dermal denticles;Miocene;micropaleontology;Cenozoic

DOI：

doi:10.5061/dryad.38537

摘要：

the accumulation rate of microfossil fish teeth and elasmobranch dermal denticles (ichthyoliths) in deep-sea sediment cores from the North and South Pacific gyres ove

Data from: Two pulses of morphological diversification in Pacific pelagic fishes following the Cretaceous–Palaeogene mass extinction

负责人：

关键词：

Ichthyoliths;fish teeth;Paleogene;capture-recapture;Cretaceous-Paleogene Mass Extinction;Paleocene;Maastrichtian;Fish Evolution;Eocene;Cretaceous;Morphometrics

DOI：

doi:10.5061/dryad.q9h2ds8

摘要：

) Mass Extinction 66 million years ago (Ma), using microfossils (isolated teeth) preserved in a South Pacific sediment core spanning 72-43 Ma. Our record does not sh