The book provides the most comprehensive review of lamprey biology since Hardisty and Potter’s five-volume “The Biology of Lampreys” published more than 30 years ago. Published in two volumes, it includes contributions from international lamprey experts, reviewing and providing new insights into the evolution, general biology, and management of lampreys worldwide. This first volume offers up-to-date chapters on the systematics, general biology, conservation status, and conservation needs of lampreys. It will serve as an important reference for researchers working on any aspect of lamprey biology and fishery managers whose mandate is to control or conserve lamprey populations.

This book, published in two volumes, provides the most comprehensive review of lamprey biology since Hardisty and Potter’s “The Biology of Lampreys” published more than 30 years ago. This second volume offers a synthesis of topics related to the lamprey gonad (e.g., lamprey sex ratios, sex determination and sex differentiation, sexual maturation, and sex steroids), the artifical propagation of lampreys, post-metamorphic feeding and the evolution of alternative feeding and migratory types, the history and status of sea lamprey control in the Laurentian Great Lakes and Lake Champlain, and an overview of contributions of lamprey developmental studies for understanding vertebrate evolution.

"Satellite species are composed of one parasitic lamprey that gives rise to nonparasitic lamprey species. The Lampetra satellite species of western North America are composed of three species: the anadromous Western River Lamprey (WRL) L. ayresii and two species of freshwater-resident, non-parasitic brook lampreys, the Western Brook Lamprey (WBL) L. richardsoni and Pacific Brook Lamprey (PBL) L. pacifica. The biology of these species has many information gaps, which makes assessing conservation status and identifying conservation actions challenging. We have synthesized the information from the literature to provide an understanding of the biology, threats, monitoring needs, and conservation of the Lampetra species of western North America, focusing on WBL. The three lampreys in the Lampetra satellite species, being small, exhibit relatively weak swimming abilities and undertake short movements within a water body. As such, they may be impacted by passage barriers. Whereas anadromous lampreys are predicted to migrate poleward in a changing climate, WBL and PBL will not be able to readily change their distributions, and so will likely be significantly impacted by climate change, making passage increasingly important for their conservation. Distribution monitoring and studies focused on understanding their spawning migrations and passage requirements will be essential to inform conservation"--Abstract, page v.

The stuff of nightmares in both their looks and the wounds inflicted on their victims, sea lampreys (Petromyzon marinus) are perhaps the deadliest invasive species to ever enter the Great Lakes. At the invasion’s apex in the mid-20th century, harvests of lake trout (Salvelinus namaycush), the lampreys’ preferred host fish in the Great Lakes, plummeted from peak annual catches of 15 million pounds to just a few hundred thousand pounds per year—a drop of 98% in only a few decades. Threatening the complete collapse of the fishery, the sea lamprey invasion triggered an environmental awakening in the region and prompted an international treaty that secured unprecedented cooperation across political boundaries to protect the Great Lakes. Fueled by a pioneering scientific spirit, the war on Great Lakes sea lampreys led to discoveries that are the backbone of the program that eventually brought the creature under control and still protects the largest freshwater ecosystem in the world to this day. Great Lakes Sea Lamprey draws on extensive interviews with individuals who experienced the invasion firsthand as well as a trove of unexplored archival materials to tell the incredible story of sea lamprey in the Great Lakes—what started the invasion, how it was halted, and what this history can teach us about the response to biological invaders in the present and future. Richly illustrated with color and black & white photographs, the book will interest readers concerned with the health of the Great Lakes, the history of the conservation movement, and the ongoing threat of invasive species.

Hagfishes and lampreys, both examples of jawless fishes, are elongated, eel-like animals lacking paired fins, and are the only living representatives of ancient creatures that gave rise to current species of fish and, eventually, humans. This volume provides an overview of the current status of knowledge on a variety of topics related to jawless fishes, including their taxonomy, zoogeography, phylogeny, molecular biology, evolution, life history, role in the ecosystem, and fisheries and management of hagfishes and lampreys worldwide. This is the first book dealing exclusively with the various aspects of jawless fish species throughout the world. It brings together a number of papers providing new data on jawless fishes, and offers readers a range of useful information within a single reference, reflecting the growing appreciation for hagfishes and lampreys worldwide.

The Hudson’s Bay Company 1839 Fort Vancouver Censuses of Indian Population, Daniel L. Boxberger Umpqua/Eden Revisited: Notes on the Archaeology and Ethnohistory of a Lower Umpqua Indian Village on the Central Oregon Coast, Rick Minor, Don Whereat, and Ruth L. Greenspan Lamprey “Eels” in the Greater Northwest: A Survey of Tribal Sources, Experiences, and Sciences, Jay Miller Russian and Foreign Medical Personnel in Alaska (1784–1867), Andrei V. Grinëv [Student paper winner] Debating the Complexity of Clovis: Insights into the Complexity Paradigm, Justin Patrick Williams

Fishes of the Last Frontier answers many of your fish questions and others you haven't even thought of yet in a nontechnical, plain talk voice. Learn about the fishes that are of value or special interest to Alaskans: how fish are able to survive and grow, how they get along with each other--or not--and what they eat, where and how our Alaska fishes spawn, the difference between a red and a redd, and the difference between anadromous and catadromous and why that is important. The author, a fishery scientist with nearly 50 years of experience and training, including more than 30 years in Alaska, describes the life history characteristics of 43 species of fishes valuable or important in some way to Alaskans. He delves into various aspects of biology and ecology of fish and provides insight into how humans and fish interact. The processes of fishery management in Alaska are described. Fishes of the Last Frontier includes fishes from throughout Alaska in fresh, brackish, and marine waters and sport, commercial, and subsistence fisheries. Learn not just how anadromous fish find their way home but also how scientists were able to learn the details. Nontechnical readers have reported the presentations as enjoyable, understandable, and informative.