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Books > Science & Mathematics > Biology, life sciences > Zoology & animal sciences > Vertebrates > Fishes (ichthyology)
Sharks are among the most persecuted animals on Earth. Nicole’s block-buster story lifts the lid on the shocking details of the trade in shark fins, and raises awareness of the plight of sharks in the 21st century.
In November 2003 a female Great White Shark was tagged near Dyer Island in South Africa. Her tag popped up in February 2004, just south of Western Australia. The shark, later to be named Nicole (after shark enthusiast Nicole Kidman), had swum an epic 11,000 km. Scientists were even more surprised when she was identified back in South Africa in August 2004 – she had covered 22,000 km in less than nine months, using pinpoint navigation both ways.
Since then, many Great Whites have been tagged and have shown a propensity for undertaking long migrations – but none has yet matched Nicole's amazing feat. This story incorporates a blend of science, actual events and real people, along with conjecture as to what might have happened on Nicole's momentous journey.
Southern Africa has a particularly rich marine fauna and flora – almost 6% of all coastal marine species known worldwide occur here, along only 0.5% of the world’s coastline. The most frequently encountered species of this rich assemblage – fish to whales, algae to sponges, and seaweeds to dune forests – are covered in detail in this newly revised and comprehensively updated edition of the best-selling Two Oceans – A Guide to the Marine Life of Southern Africa.
It encompasses descriptions of more than 2,200 species, covering diagnostic features, biology, related species, and distribution. Stunning full-color photographs illustrate the species. The only guide to southern Africa's marine heritage, this fifth edition brings the science up to date and features an additional 120 species, 260 updated species names, revised distribution maps, and more than 190 new photographs.
Highly recommended for scientists, students, divers, fishers, and beachcombers.
He became obsessed with fish during his early childhood and carried this passion with him throughout his career. Mike Bruton was born in the town where the first living coelacanth was discovered and studied at Rhodes University in South Africa at the same time as the great ichthyologist, Professor JLB Smith, who described ‘old fourlegs’. He subsequently became Director of the Ichthyology Institute established in Smith’s name and pioneered searches for the coelacanth off the coast of southern Africa and in the Western Indian Ocean using the German research submersible, ‘Jago’. Together with colleagues from South Africa, the USA, Canada and Germany he made many new discoveries on the biology of this extraordinary fish and campaigned internationally for its conservation.
Mike’s research on the freshwater fish of Africa and the Middle East lead to entanglements with crocodiles, hippopotami, giant snakes and military operations but also allowed him to contribute to international efforts to conserve wetlands and endangered species. He also made major contributions to our understanding of the ways in which fish are adapted to their watery environments and how they made that epic evolutionary transition from water onto land.
Whether or not you are a fisherman, aquarist or sushi eater, you will be fascinated by these astonishing tales of a man who almost became a fish!
A Best Book of 2020: The Washington Post * NPR * Chicago Tribune *
Smithsonian A "remarkable" (Los Angeles Times), "seductive" (The
Wall Street Journal) debut from the new cohost of Radiolab, Why
Fish Don't Exist is a dark and astonishing tale of love, chaos,
scientific obsession, and--possibly--even murder. "At one point,
Miller dives into the ocean into a school of fish...comes up for
air, and realizes she's in love. That's how I felt: Her book took
me to strange depths I never imagined, and I was smitten." --The
New York Times Book Review David Starr Jordan was a taxonomist, a
man possessed with bringing order to the natural world. In time, he
would be credited with discovering nearly a fifth of the fish known
to humans in his day. But the more of the hidden blueprint of life
he uncovered, the harder the universe seemed to try to thwart him.
His specimen collections were demolished by lightning, by fire, and
eventually by the 1906 San Francisco earthquake--which sent more
than a thousand discoveries, housed in fragile glass jars,
plummeting to the floor. In an instant, his life's work was
shattered. Many might have given up, given in to despair. But
Jordan? He surveyed the wreckage at his feet, found the first fish
that he recognized, and confidently began to rebuild his
collection. And this time, he introduced one clever innovation that
he believed would at last protect his work against the chaos of the
world. When NPR reporter Lulu Miller first heard this anecdote in
passing, she took Jordan for a fool--a cautionary tale in hubris,
or denial. But as her own life slowly unraveled, she began to
wonder about him. Perhaps instead he was a model for how to go on
when all seemed lost. What she would unearth about his life would
transform her understanding of history, morality, and the world
beneath her feet. Part biography, part memoir, part scientific
adventure, Why Fish Don't Exist is a wondrous fable about how to
persevere in a world where chaos will always prevail.
The karst landforms of China are renowned around the world for the
beauty of their landscapes, but it is less well appreciated that
they also contain extensive cave systems with very significant
underwater habitats. China also has an extremely high level of
biodiversity, including over 1,500 freshwater fish species.
Unsurprisingly, some of these species inhabit the karst cave
systems and have flourished and diversified under unique
environmental conditions. As a result, cave fishes in China are
particularly abundant and diverse when compared to those of other
countries of the world. These remarkable fishes have received
considerable research attention from Chinese ichthyologists and,
for the first time, this book makes their resulting findings
directly accessible to the English-speaking world through a
remarkable endeavour of Sino-British collaboration.
Discover the astonishing truth about our aquatic cousins: how they
think and what they know, their experiences and unique behaviours,
and the many things we have in common. There are 33,000 species of
fish on our planet, and that number is constantly increasing. In
context, that is more than all the species of mammals, birds,
amphibians and reptiles added together, making fish the most
numerous vertebrates on our planet. Waters worldwide are teeming
with these elusive creatures, but how much do we really know about
them? Grouped into thematic chapters - including the Dangerous and
Deadly,Unusual Giants and Mini Marvels - in this comprehensive book
biologist Doug Mackay-Hope profiles the secret lives of 50 of our
most interesting underwater cousins in an insightful and
myth-busting study, complete with charming watercolour diagrams and
expert insights. Learn about the White-Spotted Pufferfish, whose
spines hide a deadly toxin, or the Ocellate River Stingray, who
lurks in the rivers of South America and who can kill with just one
touch of it's barbed stinger. Meet Bargibant's Pygmy Seahorse, who
measures just 2cm in length, as well as the enourmous Whale Shark,
which grows to around 13m in length. Be fascinated by the wierd
creatures of the deep ocean, such as the Peter's Elephantnosed Fish
or the kaleidescopic Picasso's Triggerfish. With a foreword by
Jeremy Wade, presenter of River Monsters and Mighty Rivers, and
official fish aficionado, this book is a complete compendium of
fascinating fish facts, with maps showing where in the globe they
can be found, plus facts on how they live, hunt and escape
predators. Beautiful illustrations and photographs accompany each
entry, as well as interesting facts on how they evolved to adapt
tochanging environments, making this book the perfect guide to all
things aquatic.
This volume constitutes the most recent and most comprehensive
consideration of the largest family of bony fishes, the Cichlidae.
This book offers an integrated perspective of cichlid fishes
ranging from conservation of threatened species to management of
cichlids as invasive species themselves. Long-standing models of
taxonomy and systematics are subjected to the most recent
applications and interpretations of molecular evidence and
multivariate analyses; and cichlid adaptive radiations at different
scales are elucidated. The incredible diversity of endemic cichlid
species in African lakes is revisited as possible examples of
sympatric speciation and as serious cases for management in complex
anthropogenic environments. Extreme hydrology and bathymetry as
driver of micro-allopatric speciation is explored in the African
riverine hotspot of diversity of the lower Congo River. Dramatic
new molecular evidence draws attention to the complex taxonomy and
systematics of Neotropical cichlids including the crater lakes of
Central America. Molecular genetics, genomics, imaging tools and
field study techniques assess the roles of natural, sexual and kin
selection in shaping cichlid traits and beyond. The complex
behavioral adaptations of cichlids are considered from a number of
sub-disciplines including sensory biology, neurobiology,
development, and evolutionary ecology. Most importantly, this
volume puts forth a wealth of new interpretations, explanatory
hypotheses and proposals for practical management and applications
that will shape the future for these remarkable fishes in nature as
well as their use as models for the study of biology.
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