front cover of Fishes of the Open Ocean
Fishes of the Open Ocean
A Natural History and Illustrated Guide
Julian Pepperell
University of Chicago Press, 2010

Between the surface of the sea and depths of two hundred meters lies a remarkable range of fish, generally known as pelagics, or open-ocean dwellers. These creatures are among the largest, fastest, highest-leaping, and most migratory fish on the entire planet. Beautifully adapted to their world, they range from tiny drift fish and plankton-straining whale sharks to more streamlined predators such as tuna, marlin, sailfish, and wahoo.

Fishes of the Open Ocean, from leading marine biologist and world authority on the subject Julian Pepperell, is the first book to comprehensively describe these fishes and explore the complex and often fragile world in which they live. In what will be the definitive book on the subject for years to come—and, with over three hundred color images, the most lavishly produced as well—Pepperell details the environment and biology of every major species of fish that inhabits the open ocean, an expanse that covers 330 million cubic miles and is the largest aquatic habitat on the Earth. The first section of the book introduces the various evolutionary forms these fish have taken, as well as the ways in which specific species interact and coevolve with others in the food web. A chapter on commercial and sport fisheries explores the human element in this realm and considers such issues as sustainability, catch-and-release initiatives, and the risks of extinction.

The second section of the book provides species accounts of open ocean dwellers organized by group, with overviews and general descriptions that are inclusive of range and distribution, unique physiological and morphological attributes, and the role of each species within its ecosystem. Global distribution maps, original illustrations from renowned artist and scientist Guy Harvey, and truly stunning images from some of the world’s leading underwater photographers round out this copiously illustrated volume.

[more]
logo for Intellect Books
The Posthuman Condition
Consciousness Beyond the Brain
Robert Pepperell
Intellect Books, 2009
"Where humanists saw themselves as distinct beings in an antagonistic relationship with their surroundings, posthumans regard their own being as embodied in an extended technological world."

Synthetic creativity, organic computers, genetic modification, intelligent machines--such ideas are deeply challenging to many of our traditional assumptions about human uniqueness and superiority. But, ironically, it is our very capacity for technological invention that has secured us so dominant a position in the world which may lead ultimately to (as some have put it) 'The End of Man'. If we are really capable of creating entities that exceed our own skills and intellect then the consequences for humanity are almost inconceivable. Nevertheless, we must now face up to the possibility that attributes like intelligence and consciousness may be synthesised in non-human entities--perhaps within our lifetime. Would such entities have human-like emotions; would they have a sense of their own being?

The Posthuman Condition argues that such questions are difficult to tackle given the concepts of human existence that we have inherited from humanism, many of which can no longer be sustained. New theories about nature and the operation of the universe arising from sophisticated computer modelling are starting to demonstrate the profound interconnections between all things in reality where previously we had seen only separations. This has implications for traditional views of the human condition, consciousness, the way we look at art, and for some of the oldest problems in philosophy.

First published in the 1990s, this important text has been completely revised by the author with the addition of new sections and illustrations.

For further information see: www.post-human.net
[more]

Send via email Share on Facebook Share on Twitter