Download or read book The 1979 80 Study of the Santa Cruz Long toed Salamander Ambystoma Macrodactylum Croceum at Ellicott Slough Santa Cruz County California written by Rhonda J. Reed and published by . This book was released on 1980* with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Santa Cruz Long toed Salamander Recovery Plan written by and published by . This book was released on 1986 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Population Study of the Santa Cruz Long toed Salamander Ambystoma Macrodactylum Croceum at Valencia Lagoon 1977 1978 written by Rhonda J. Reed and published by . This book was released on 1978 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Santa Cruz Long toed Salamander Study written by Habitat Restoration Group and published by . This book was released on 1991 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Ecological Analysis of the Habitat of Ambystoma Macrodactylum Croceum Santa Cruz Long toed Salamander at Ellicott Station Santa Cruz County California written by Alan George Holbert and published by . This book was released on 1975 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book What Has the Santa Cruz Long toed Salamander Ever Done for You written by Santa Cruz County (Calif.). Planning Dept and published by . This book was released on 1975 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Santa Cruz Long toed Salamander Ambystoma Macrodactylum Croceum written by U.S. Fish and Wildlife Service and published by . This book was released on 1999 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Santa Cruz Long toed Salamander Ambystoma Macrodactylum Croceum written by U.S. Fish and Wildlife Service and published by . This book was released on 1999 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Santa Cruz Long toed Salamander Recovery Plan written by Santa Cruz Long-Toed Salamander Recovery Team and published by . This book was released on 1976 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Amphibian Mortality on Roads written by Michael T. Hobbs and published by . This book was released on 2013 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amphibian populations have been declining at higher rates than bird and mammal populations. Agriculture, urbanization, including roads, and resource extraction continue to put pressure on all species. Roads in particular, are major sources of mortality. The Santa Cruz long-toed salamander (Ambystoma macrodactylum croceum), one of the most critically endangered species in the US, is one amphibian that is declining as a result of anthropogenic impacts, especially habitat loss and fragmentation due to urban development. Migration across roads puts these salamanders at risk from road-related death. This thesis quantified the rate of road mortality to these salamanders and other common amphibians during two A. m. croceum breeding-migration seasons in 2011-13 in a portion of the subspecies' range. Vehicular traffic was a major source of mortality to the salamander. Through traffic doubled the overall vehicle load on roads where the A. m. croceum migrated to and from breeding ponds. The Pacific chorus frog was also killed on the roads. This common species can be used as an indicator of road mortality risk for rarer amphibians. This study indicated that measures to reduce road mortality to the Santa Cruz long-toed salamander could include restricting vehicular traffic on roads adjacent to salamander ponds by limiting traffic to residential use only during breeding migrations, installing structures to protect A. m. croceum while crossing roads, and potentially assisting animals crossing roads at nighttime during the breeding migrations.
Download or read book Five Year Status Report for Santa Cruz Long toed Salamander written by California. Inland Fisheries Division. Endangered Species Project and published by . This book was released on 1990 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Santa Cruz Long toed Salamander Recovery Plan written by Santa Cruz Long-Toed Salamander Recovery Team and published by . This book was released on 1976 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Seascape Uplands Santa Cruz Long toed Salamander Study written by Stephen Bennett Ruth and published by . This book was released on 1988 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Population Survey of the Long toed Salamander Ambystoma Macrodactylum in West central and Northwestern Alberta written by and published by . This book was released on 1996 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Santa Cruz Long toed Salamander Recovery Plan written by and published by . This book was released on 1976 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resource Protection Zone Proposal for Santa Cruz Long Toed Salamander Ecological Reserve Ellicott Station Santa Cruz County California written by John Paul Ellison and published by . This book was released on 1978 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparative Study of Coastal and Montane Populations of Ambystoma Macrodactylum written by James Donald Anderson and published by . This book was released on 1960 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:
