Download or read book Fishery Bulletin of the written by and published by . This book was released on 1954 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Catalog of the Library of the American Museum of Natural History 59 2 59 57 5 written by American Museum of Natural History. Library and published by . This book was released on 1978 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fishery Bulletin of the Fish and Wildlife Service written by and published by . This book was released on 1954 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gulf of Mexico Its Origin Waters and Marine Life written by Paul Simon Galtsoff and published by . This book was released on 1954 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pleistoannelida Sedentaria II written by Günter Purschke and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-02-24 with total page 929 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the second volume in a series of 4 volumes in the Handbook of Zoology series treating morphology, anatomy, reproduction, development, ecology, phylogeny, systematics and taxonomy of polychaetous Annelida. In this volume a comprehensive review of a few more derived higher taxa within Sedentaria are given, namely Sabellida, Opheliida/Capitellida as well as Hrabeiellidae. The former comprise annelids possessing a body divided into two more or less distinct regions or tagmata called thorax and abdomen. Here two groups of families are united, the spioniform and sabelliform polychaetes. Especially Spionidae and Sabellidae are speciose families within this group and represent two of the largest annelid families. These animals live in various types of burrows or tubes and all possess so-called feeding palps. In one group these appendages are differentiated as grooved feeding palps, whereas in the other they may form highly elaborated circular tentacular crowns comprising a number of radioles mostly giving off numerous filamentous pinnulae. Often additionally colourful, the latter are also received the common names "feather-duster worms", "flowers of the sea", "Christmas-tree worms". Opheliida/Capitellida including five families of truly worm-like annelids without appendages represents the contrary. Their members burrow in soft bottom substrates and may be classified as non-selective deposit feeders. Molecular phylogenetic analyses have shown that Echiura or spoon worms, formerly regarded to represent a separate phylum, are members of this group. Last not least Hrabeiellidae is one out of only two families of oligochaete-like terrestrial polychaetes and for this reason received strong scientific interest.

Download or read book Bulletin of the Biological Society of Washington written by and published by . This book was released on 1987 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin of the American Museum of Natural History written by Joel Asaph Allen and published by . This book was released on 1956 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprises articles on geology, paleontology, mammalogy, ornithology, entomology and anthropology.

Download or read book This Number is Dedicated to Marian H Pettibone Zoologist Emeritus Smithsonian Institution written by and published by . This book was released on 1987 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spionidae Polychaeta Annelida written by William J. Light and published by . This book was released on 1978 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog written by Library of the Marine Biological Laboratory and the Woods Hole Oceanographic Institution and published by . This book was released on 1971 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Uitgaven van de Stichting Natuurwetenschappelijke Studiekring voor Suriname en de Nederlandse Antillen written by and published by . This book was released on 1970 with total page 1302 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on the Fauna of Cura ao and Other Caribbean Islands written by and published by . This book was released on 1971 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Biological Society of Washington written by Biological Society of Washington and published by . This book was released on 1977 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 1 issued also in Smithsonian Institution, miscellaneous collections, v. 25; Vol. 2 issued also as Smithsonian Institution, miscellaneous publication, no. 545.

Download or read book Coastal Ecological Systems of the United States written by Howard T. Odum and published by Conservation Foundation. This book was released on 1974-06-01 with total page 1977 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reef Creature Identification written by Paul Humann and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1992, this guide has been significantly expanded in a new 3rd edition. The popular, user-friendly field guide, covering all major groups of marine invertebrates encountered by divers on coral reefs and adjacent habitats, has grown to include 900 species beautifully documented with more than 1200 underwater photographs -- nearly doubling the total in the previous editions. Les Wilk has joined Paul Humann and Ned DeLoach authoring the comprehensive new edition.

Download or read book Detecting Ecological Impacts written by Russell J. Schmitt and published by Academic Press. This book was released on 1996-01-17 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Detecting Ecological Impacts: Concepts and Applications in Coastal Habitats focuses on crucial aspects of detecting local and regional impacts that result from human activities. Detection and characterization of ecological impacts require scientific approaches that can reliably separate the effects of a specific anthropogenic activity from those of other processes. This fundamental goal is both technically and operationally challenging. Detecting Ecological Impacts is devoted to the conceptual and technical underpinnings that allow for reliable estimates of ecological effects caused by human activities. An international team of scientists focuses on the development and application of scientific tools appropriate for estimating the magnitude and spatial extent of ecological impacts. The contributors also evaluate our current ability to forecast impacts. Some of the scientific, legal, and administrative constraints that impede these critical tasks also are highlighted. Coastal marine habitats are emphasized, but the lessons and insights have general application to all ecological systems.

Download or read book Ecology of Faunal Communities on the Andaman and Nicobar Islands written by K. Venkataraman and published by Springer Science & Business Media. This book was released on 2012-06-02 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Andaman and Nicobar Islands, India, consist of 572 islands with a land area of 8,249 km2. Their topography is hilly and undulating, with elevations up to 732 m on the Andaman and up to 568 m on the Nicobar Islands. They are known for their rich biodiversity and a very high degree of endemicity in all taxa, especially in plants, reptiles, fishes and corals. Their habitats include bays, mangroves, moist deciduous forests and evergreen forests. Comprising 20 chapters each written by an expert or professional in his/her particular field this book offers new insights into the fascinating faunal communities of these islands and provides the fundamentals for their conservation and environmental management.