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Search Results for: Volume is "5"

Patterns in Palaeontology: Palaeogenomics

by Jeffrey R. Thompson*1 Introduction: Palaeontology is truly a science of the twenty-first century. Palaeontologists are no longer concerned only with fossils, but also with topics such as genetics, developmental biology and chemistry — although most of us can’t resist digging around in the dirt from time to time! You are almost as likely to […]

Fossil Focus: Seals, sea lions and walruses

By Morgan Churchill*1 Introduction Pinnipeds (seals, sea lions and walruses) make up the second most numerous group of marine mammals (behind whales), with 35 species found throughout the world’s oceans and in several freshwater lakes. They are represented by 3 living families: the Phocidae (earless seals; 19 species), found around the globe; the Otariidae (sea […]

Fossil Focus: The place of small shelly fossils in the Cambrian explosion, and the origin of Animals

by Aodhan Butler *1 Introduction: Darwin, the Cambrian explosion and the origin of animals. The small shelly fossils (or SSFs) of the early Cambrian period (approximately 541 million to 509 million years ago) could in many ways be described as the world’s worst jigsaw puzzle. This article will attempt to give a brief tour of […]

Education and Outreach: Innovation in palaeontological research driven by students and non-specialists

by Marc Laflamme*1 and Paul A. E. Piunno1 Introduction: Scientific research is becoming increasingly interdisciplinary, drawing together experts from a range of fields to generate knowledge and address major problems. This is particularly true for palaeontology, which stands at the intersection of a wide array of disciplines including geology, biology, chemistry, materials science, statistics and […]

Fossil Focus: Cambrian arthropods

by David A. Legg*1 Introduction: The arthropods make up a major and highly successful group of animals that includes insects and their kin (hexapods); arachnids and their kin (chelicerates); millipedes and centipedes (myriapods); crabs, lobsters, shrimp and their relatives (crustaceans); and the extinct trilobites. In fact, arthropods are the most diverse, abundant and ubiquitous animal […]