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Species Imperative

Species Imperative PDF Author: Julie E. Czerneda
Publisher: Penguin
ISBN: 0756410142
Category : Fiction
Languages : en
Pages : 1026

Book Description
Dr. Mackenzie Connor's goal in life is to be left in peace to study salmon. The only cloud on Mac's horizon is having to meet with the Oversight Committee to defend research intrusions in protected zones. But what Mac wants doesn't matter. There's a darker migration underway, across space. What created the Chasm has awakened to follow its need to feed on living worlds.

Species Imperative

Species Imperative PDF Author: Julie E. Czerneda
Publisher: Penguin
ISBN: 0756410142
Category : Fiction
Languages : en
Pages : 1026

Book Description
Dr. Mackenzie Connor's goal in life is to be left in peace to study salmon. The only cloud on Mac's horizon is having to meet with the Oversight Committee to defend research intrusions in protected zones. But what Mac wants doesn't matter. There's a darker migration underway, across space. What created the Chasm has awakened to follow its need to feed on living worlds.

Survival

Survival PDF Author: Julie E. Czerneda
Publisher: Astra Publishing House
ISBN: 1101010878
Category : Fiction
Languages : en
Pages : 423

Book Description
Biologist Mackenzie Connor is charged with protecting the human race after a devastating alien invasion in this first book in the Species Imperative science fiction series Herself a biologist, Julie E. Czerneda has earned a reputation in science fiction circles for her ability to create beautifully crafted, imaginative, yet believably realized alien races. In Survival, the first novel in her new series, Species Imperative, she draws upon this talent to build races, characters, and a universe which will draw readers into a magnificent tale of interstellar intrigue, as an Earth scientist is caught up in a terrifying interspecies conflict. Senior co-administrator of the Norcoast Salmon Research Facility, Dr. Mackenzie Connor, Mac to her friends and colleagues, was a trained biologist, whose work had definitely become her life. And working at Norcoast Base, set in an ideal location just where the Tannu River sped down the west side of the Rocky Mountains to the Pacific Coast was the perfect situation for Mac. She and fellow scientist Dr. Emily Mamani were just settling in to monitor this year's salmon runs when their research was interrupted by the unprecedented arrival of Brymn, the first member of the alien race known as the Ohryn to ever set foot on Earth. Brymn was an archaeologist, and much of his research had focused on a region of space known as the Chasm, a part of the universe that was literally dead, all of its worlds empty of any life-forms, though traces existed of the civilizations that must once have flourished in the region. Brymn had sought out Mac because she was a biologist -- a discipline strictly forbidden among his own people -- and he felt that through her expertise she might be able to help him discover what had created the Chasm. But Mac had little interest in alien races and in studies that ranged beyond Earth, and as politely as she was capable of, she tried to make it clear that she was unwilling to abandon her own work. However, the decision was soon taken out of her hands when a mysterious and devastating attack on the Base resulted in the abduction of Emily, and forced Mac to flee for her life with Brymn and the Earth special agents who were escorting him. Suddenly, it appeared that Earth itself might be under attack by the legendary race the Ohryn called the Ro, the beings they thought might be the destructive force behind the Chasm. Cut off from everything and everyone she knew, Mac found herself in grave danger and charged with the responsibility of learning everything she could that might possibly aid Earth in protecting the human race from extinction...

Regeneration

Regeneration PDF Author: Julie Czerneda
Publisher: Penguin
ISBN: 9780756404116
Category : Fiction
Languages : en
Pages : 596

Book Description
Biologist Dr. Mackenzie Connor must unlock the deadly mysteries of the alien Dhryn and the Ro by finding Emily Mamani, who holds the key to infiltrating the Ro and can lead them to the legendary Survivors before their world is hurtled into a region of space devoid of life. Reprint.

Migration

Migration PDF Author: Julie Czerneda
Publisher: Penguin
ISBN: 9780756403461
Category : Fiction
Languages : en
Pages : 548

Book Description
Returning to her research facility on Earth in time for spring migration, Dr. Mackenzie Cooper believes she is now free to pick up her life again. But the enemy is on the move, destroying planet after planet.

A Plea for the Animals

A Plea for the Animals PDF Author: Matthieu Ricard
Publisher: Shambhala Publications
ISBN: 0834840545
Category : Nature
Languages : en
Pages : 352

Book Description
Every cow just wants to be happy. Every chicken just wants to be free. Every bear, dog, or mouse experiences sorrow and feels pain as intensely as any of us humans do. In a compelling appeal to reason and human kindness, Matthieu Ricard here takes the arguments from his best-sellers Altruism and Happiness to their logical conclusion: that compassion toward all beings, including our fellow animals, is a moral obligation and the direction toward which any enlightened society must aspire. He chronicles the appalling sufferings of the animals we eat, wear, and use for adornment or "entertainment," and submits every traditional justification for their exploitation to scientific evidence and moral scrutiny. What arises is an unambiguous and powerful ethical imperative for treating all of the animals with whom we share this planet with respect and compassion.

The Holobiont Imperative

The Holobiont Imperative PDF Author: Thomas C. G. Bosch
Publisher: Springer
ISBN: 9783709148846
Category : Medical
Languages : en
Pages : 0

Book Description
This book examines how the growing knowledge of the huge range of animal-bacterial interactions, whether in shared ecosystems or intimate symbioses, is fundamentally altering our understanding of animal biology. Individuals from simple invertebrates to human are not solitary, homogenous entities but consist of complex communities of many species that likely evolved during a billion years of coexistence. Defining the individual microbe-host conversations in these consortia, is a challenging but necessary step on the path to understanding the function of the associations as a whole. The hologenome theory of evolution considers the holobiont with its hologenome as a unit of selection in evolution. This new view may have profound impact on understanding a strictly microbe/symbiont-dependent life style and its evolutionary consequences. It may also affect the way how we approach complex environmental diseases from corals (coral bleaching) to human (inflammatory bowel disease etc). The book is written for scientists as well as medically interested persons in the field of immunobiology, microbiology, evolutionary biology, evolutionary medicine and corals.

Regeneration

Regeneration PDF Author: Julie E. Czerneda
Publisher: Astra Publishing House
ISBN: 1101042257
Category : Fiction
Languages : en
Pages : 612

Book Description
With the alien Dhryn cutting a pathway through the inhabited spaceways-bringing about the annihilation of many of the races who have the misfortune to lie along the star trail they are following-time is running out for all sentient life-forms. Can biologists Mackenzie Connor and Emily Mamami solve the riddle of the Dhryn before their part of the galaxy becomes as dead as the mysterious region known as the Chasm?

Beholder's Eye

Beholder's Eye PDF Author: Julie E. Czerneda
Publisher: Astra Publishing House
ISBN: 1101165677
Category : Fiction
Languages : en
Pages : 374

Book Description
United in their natural form they are one, sharing all their memories, experiences, and lives. Apart they are six, the only existing members of their ancient race, a species with the ability to assume any form once they understand its essence. Their continued survival in a universe filled with races ready to destroy anyone perceived as different is based on the Rules. And first among those Rules is: Never reveal your true nature to another being. But when the youngest among them, Esen-alit-Quar, receives her first independent assignment to a world considered safe to explore, she stumbles into a trap no one could have anticipated. Her only means of escape lies in violating the First Rule. She reveals herself to a fellow captive―a human being/ While this mistake might not ordinarily prove fatal, the timing of the event could not be worse. For something new has finally made its way into the Universe, the Enemy of the Web, bringer of death to all forms of life. And the hunt it about to begin.

Unlikely Ally

Unlikely Ally PDF Author: Marilyn Berlin Snell
Publisher: Heyday.ORIM
ISBN: 1597144614
Category : Science
Languages : en
Pages : 219

Book Description
An environmental journalist reveals how some California military bases are leading the charge in the fight against climate change. In California, the US military has begun to redefine how our national security operations relate to the destabilizing effects of climate change. Several bases have taken on a largely unrecognized yet crucial role in renewable-energy innovation and in preserving cultural and natural treasures. These facilities are going beyond environmental stewardship to align national defense with energy security and the protection of endangered species. In Unlikely Ally, environmental journalist Marilyn Berlin Snell takes readers through these bases to examine what twenty-first-century sustainable-energy infrastructure looks like; whether combat readiness and species protection can successfully coexist; how cutting-edge technology and water-conservation practices could transform life in a resource-constrained world; and how the Department of Defense's scientific research into the metabolic secrets of the endangered desert tortoise could speed human travel to Mars.

The Dominant Animal

The Dominant Animal PDF Author: Paul R. Ehrlich
Publisher: Island Press
ISBN: 1597264601
Category : Science
Languages : en
Pages : 472

Book Description
In humanity’s more than 100,000 year history, we have evolved from vulnerable creatures clawing sustenance from Earth to a sophisticated global society manipulating every inch of it. In short, we have become the dominant animal. Why, then, are we creating a world that threatens our own species? What can we do to change the current trajectory toward more climate change, increased famine, and epidemic disease? Renowned Stanford scientists Paul R. Ehrlich and Anne H. Ehrlich believe that intelligently addressing those questions depends on a clear understanding of how we evolved and how and why we’re changing the planet in ways that darken our descendants’ future. The Dominant Animal arms readers with that knowledge, tracing the interplay between environmental change and genetic and cultural evolution since the dawn of humanity. In lucid and engaging prose, they describe how Homo sapiens adapted to their surroundings, eventually developing the vibrant cultures, vast scientific knowledge, and technological wizardry we know today. But the Ehrlichs also explore the flip side of this triumphant story of innovation and conquest. As we clear forests to raise crops and build cities, lace the continents with highways, and create chemicals never before seen in nature, we may be undermining our own supremacy. The threats of environmental damage are clear from the daily headlines, but the outcome is far from destined. Humanity can again adapt—if we learn from our evolutionary past. Those lessons are crystallized in The Dominant Animal. Tackling the fundamental challenge of the human predicament, Paul and Anne Ehrlich offer a vivid and unique exploration of our origins, our evolution, and our future.