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Extreme Longevity
Meet the science experts who study specimens of extreme longevity in both the plant and animal kingdoms, such as the 80,000-year-old root system of Pando (a colony of male quaking aspens), 11,000-year-old deep-sea sponges, and 400-year-old sharks. Learn about technologies used to determine age and longevity, including DNA sampling, growth rings, and radiocarbon dating. See how scientists located these long-lived species were and why and how they resist disease and aging. And delve into how scientists are using what they know about aged plants and animals to research how we can promote longevity in humans.
Dive In!
We're all connected to the ocean, and the ocean to us. The ocean provides half the oxygen we breathe; it feeds us, creates our weather and provides us with water. But we haven't been as kind to the ocean in return. The problems are many: pollution, overfishing, rising seas and acid waters. What can be done? Don't despair; take action. Dive In! explores our intimate connection with the ocean and provides every reader with an achievable set of actions that can help improve ocean health for our sake and the sake of the millions of marine plants and animals that share the planet with us. Filled with colorful photos and positive stories, Dive In! is as informative as it is inspirational. The epub edition of this title is fully accessible.
Ancestors in Evolutionary Biology
Phylogenetics emerged in the second half of the nineteenth century as a speculative storytelling discipline dedicated to providing narrative explanations for the evolution of taxa and their traits. It coincided with lineage thinking, a process that mentally traces character evolution along lineages of hypothetical ancestors. Ancestors in Evolutionary Biology traces the history of narrative phylogenetics and lineage thinking to the present day, drawing on perspectives from the history of science, philosophy of science, and contemporary scientific debates. It shows how the power of phylogenetic hypotheses to explain evolution resides in the precursor traits of hypothetical ancestors. This book provides a comprehensive exploration of the topic of ancestors, which is central to modern biology, and is therefore of interest to graduate students, researchers, and academics in evolutionary biology, palaeontology, philosophy of science, and the history of science.
Advances in Sponge Science: Physiology, Chemical and Microbial Diversity, Biotechnology
One of two special issues of Advances in Marine Biology focusing on sponge science, it features comprehensive reviews of the latest studies that are advancing our understanding of the fascinating marine phylum Porifera. The selected contributors are internationally renowned researchers in their respective fields and provide a thorough overview of the state-of-the-art of sponge science. - This volume will become a reference to marine biologists with interest in benthic ecology and biotic interactions, including symbiosis; chemical and molecular ecology; systematics, phylogeny, and evolution; sponge culture and tissue engineering
The Choanoflagellates
A unique account of the biology, ecology and evolution of choanoflagellates - the closest, known, living, unicellular relatives of animals.
Shadows of Existence
The age of zoological discovery has not passed. Every year, spectacular and exciting new species are being located and classified, adding to our knowledge of the animal kingdom. New whales, deer, snakes, sharks, and birds are just some of the creatures we have learned about in the past decade. Moreover, the seas and forests continue to conceal unsolved mysteries of zoology. Are there undiscovered big cats and unclassified apes hidden in the world's forests? Do large animals of unknown type lurk in deep lakes or in the oceans? The discoveries, rediscoveries, controversies, and mysteries of modern zoology are collected here in Shadows of Existence, a thoroughly researched and up to date guide to the wonders of nature.
