Download or read book Hydroids of the Pacific Coast of Canada and the United States written by Charles McLean Fraser and published by University of Toronto Press. This book was released on 1937-12-15 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydroids of the Pacific Coast of Canada and the United States is an attempt to give a brief description, with figures, of every hydroid species known to occur along the Pacific Coast of Canada and the United States, together with its distribution within this area. It is intended to provide the Pacific zoologist with a reference, easily understood, to every species of hydroid reported from the coast. Keys to families, genera, and species have been included to facilitate diagnosis. Much of the information presented has already been published, but in widely scattered papers, some of them long out of print. The new contribution is largely in the extensive addition to the distribution records, for which many thousands of specimens have been examined.
Download or read book Hydroids of the Pacific Coast of Canada and the United States Hydroids of the Atlantic Coast of North America written by Charles McLean Fraser and published by . This book was released on 1944 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydroids of the Pacific Coast of Canada and the United States written by Charles McLean Fraser and published by . This book was released on 1967 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Light and Smith Manual written by James T. Carlton and published by Univ of California Press. This book was released on 2023-09-01 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fourth Edition of The Light and Smith Manual continues a sixty-five-year tradition of providing to both students and professionals an indispensable, comprehensive, and authoritative guide to Pacific coast marine invertebrates of coastal waters, rocky shores, sandy beaches, tidal mud flats, salt marshes, and floats and docks. This classic and unparalleled reference has been newly expanded to include all common and many rare species from Point Conception, California, to the Columbia River, one of the most studied areas in the world for marine invertebrates. In addition, although focused on the central and northern California and Oregon coasts, this encyclopedic source is useful for anyone working in North American coastal ecosystems, from Alaska to Mexico. More than one hundred scholars have provided new keys, illustrations, and annotated species lists for over 3,500 species of intertidal and many shallow water marine organisms ranging from protozoans to sea squirts. This expanded volume covers sponges, sea anemones, hydroids, jellyfish, flatworms, polychaetes, amphipods, crabs, insects, snails, clams, chitons, and scores of other important groups. The Fourth Edition also features introductory chapters on marine habitats and biogeography, interstitial marine life, and intertidal parasites, as well as expanded treatments of common planktonic organisms likely to be encountered in near-to-shore shallow waters.
Download or read book Who s who in Canada written by Charles Whately Parker and published by . This book was released on 1922 with total page 1676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book D liberations Et M moires de la Soci t Royale Du Canada written by Royal Society of Canada and published by . This book was released on 1913 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Intertidal Invertebrates of the Central California Coast written by Sol Felty Light and published by Univ of California Press. This book was released on 1954 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Intertidal Invertebrates of the Central California Coast written by Laboratory and Field Text Invertebrate Zoology and published by Univ of California Press. This book was released on with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Intertidal Invertebrates of the Central California Coast written by S. F. Light and published by Univ of California Press. This book was released on 2023-11-10 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1954.
Download or read book Dredge Disposal Study San Francisco Bay and Estuary written by United States. Army. Corps of Engineers. San Francisco District and published by . This book was released on 1974 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Assessment of the Alaskan Continental Shelf written by and published by . This book was released on 1979-03 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecological Studies of the Sacramento San Joaquin Estuary written by and published by . This book was released on 1966 with total page 1108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Pollution Control written by United States. Federal Water Pollution Control Administration and published by . This book was released on 1966 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Annotated Checklist of the Marine Macroinvertebrates of Alaska written by David Thomas Drumm and published by . This book was released on 2016 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: A current and comprehensive species list of marine invertebrates of Alaska is essential for effective management of living marine resources, sustainable fisheries, conservation of vulnerable ecosystems, and advancement of our knowledge of biodiversity and ecosystem function. Furthermore, the most current checklist available to resource managers and scientists is quite dated and limited in that it only includes the marine invertebrates of the southern coast of Alaska to California. Since that checklist was published, many new species have been described, many range extensions have been discovered, and considerable changes in higher-level systematics have been made. The checklist that we have compiled lists 3708 species and presents for each species the currently accepted scientific name and its significant synonyms, common names, type localities, geographic and depth distributions, a general statement of abundance in Alaska when known (e.g., rare, uncommon, common, abundant), and general remarks. It includes species recorded in the marine waters of Alaska from the intertidal zone, continental shelf, and upper continental slope to abyssal depths, from the Beaufort Sea at the Arctic border with Yukon, Canada; the eastern Chukchi Sea, the eastern Bering Sea, the Aleutian Islands to the western border with Russia; and the Gulf of Alaska to Dixon Entrance at the southern border with British Columbia. Sound and reliable taxonomic identifications are necessary to monitor and predict changes in the distribution and abundance of marine species. The current status and future direction of the study of Alaskan marine invertebrate biodiversity are briefly discussed.
Download or read book Silurian Trilobites from the Northern Yukon Territory written by Rolf Ludvigsen and published by Royal Ontario Museum, 1990. c1989.. This book was released on 1990 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silurian trilobites are described from two contrasting facies in the northern Yukon Territory: basinal sediments of the Road River Formation at Prongs Creek and shallow-water limestones of the Illtyd Range. An Otarion Association from dark grey, argillaceous lime mudstones (Lower Silurian) consists of Kosovopeltis, Otarion (Songkania), Cromus, and Leonaspis. These trilobites are identical to those described by Pousen (1934) from his Cape Schuchert Formation of North Greenland. A Stenopareia Association from off-white biosparites (Lower Silurian) includes Stenopareia, a bumastine, Kosovopeltis, and Scotoharpes. A Hedstroemia Association occurs in an Upper Silurian debris flow. It includes Hedstoemia, Prantlia, Balizoma, and Paracybantyx. An incomplete ontogeny of Kosovopeltis borealis (Poulsen) comprises a protaspis and four different transitory pygidia. The bumastine genus Paracybantyx is new. New species are Paracybantyx asulcatus, Stenopareia illtyd, Hedstroemia kutchini, H. sourdoughi, and Prantlia vagrans.
Download or read book Water Pollution Control Waste Treatment and Water Treatment written by Rolland Keith Stewart and published by . This book was released on 1967 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Benthic Invertebrates of Four Southern California Marine Habitats Prior to Onset of Ocean Warming in 1976 with Lists of Fish Predators written by James R. Chess and published by . This book was released on 1997 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
