Download or read book Proposed Determination that Ashy Dogweed is an Endangered Species Propsoed Rule Draft Environmental Assessment EA written by and published by . This book was released on 1983 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proposed determination that Ashy dogweed is an endangered species propsoed rule draft environmental assessment written by and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proposed Endagered Status and Critical Habitat for the Ash Meadows Population of Speckled Dace Proposed Rule B1 Environmental Assessment EA written by and published by . This book was released on 1980 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1975 National Survey of Hunting Fishing and Wildlife associated Recreation written by National Analysts, inc and published by . This book was released on 1977 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1991 National Survey of Fishing Hunting and Wildlife associated Recreation written by U.S. Fish and Wildlife Service and published by . This book was released on 1992 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Fish Passage Report written by Paul D. Zimmer and published by . This book was released on 1965 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Fish Passage Report written by Paul D. Zimmer and published by . This book was released on 1965 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1989 Federal Manual for Identifying and Delineating Jurisdictional Wetlands written by Federal Interagency Committee for Wetland Delineation and published by . This book was released on 1991 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States 1956 written by Fred C. June and published by . This book was released on 1960 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1956 catch of Atlantic menhaden (Breyoortia tyrannus) amounted to 766,000 tons. Apparent abundance, as measured by catch per purse-seine set, was highest in the North Atlantic Area and lowest in Chesapeake Bay. Geographical distribution of fishing effort is shown. Samples for age, size, and sex determinations were obtained from the purse-seine and pound-net catches landed from Fernandina Beach, Florida, to Portland, Maine. Age composition showed that the 1955 years class (age-1 fish) accounted for more than half of the total catch. This year class dominated the summer catches in the South Atlantic and Chesapeake Bay Areas as well as the fall catches in North Carolina, while the 1954 year class (age-2 fish) dominated in the Middle Atlantic Area, and the 1951 year class (age-5 fish) dominated in the North Atlantic Area. Fish of the dominant year class in each of these areas were smaller in 1956 than in the previous year.

Download or read book Annual Fish Passage Report written by Paul D. Zimmer and published by . This book was released on 1966 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the 1960 Menhaden Catch Along the U S Atlantic Coast written by William R. Nicholson and published by . This book was released on 1964 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States 1958 written by Fred C. June and published by . This book was released on 1964 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ash Meadows National Wildlife Refuge written by and published by . This book was released on 2000 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States 1952 55 written by Fred C. June and published by . This book was released on 1959 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Included are a brief description of menhaden purse-seine fishing gear, methods, and seasons; a summary of the major features of the 1955 Atlantic Coast purse-seine fishery; a description and analysis of the methods of sampling the catches; and tabular data resulting from the catch-sampling program. Measurements of the catch of Atlantic menhaden (Brevoortia tyrannus), apparent abundance, and total fishing effort showed considerable variation in different areas of the coast in 1955, with highest apparent abundance encountered on the North Carolina fall fishing grounds. Age, length, and weight composition of samples from the catches from 1952 through 1955 revealed the presences of a dominant year class in the fishery and established that different age and size groups support the catches in different areas along the coast; in summer, younger, smaller fish were found to occur in southern waters, and older, larger fish, farther northward. All age and size groupings were shown to be represented in the fall fishery off North Carolina.

Download or read book Bibliography on Reservoir Fishery Biology in North America written by Robert M. Jenkins and published by . This book was released on 1965 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bibliography on reservoir fishery biology comprises 1,210 references under 14 general subject headings. Within subject categories, citations are arranged alphabetically by authors, without cross-indexing or multiple iisting. The references include many graduate theses and dissertations, mimeographed State fishery agency administrative reports, and Federal Aid job completion reports concerning reservoirs.

Download or read book Bibliography on the Blood Chemistry of Fishes written by Joseph B. Hunn and published by . This book was released on 1967 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: A literature search, starting from scratch, is expensive in terms of time spend in comparison with information gathered. This bibliography includes earlier references by Hunn (1959, 1960) that provide some information to anyone seeking a range of "normal" blood values for fish blood chemistry as well as additional literature that attempts to evaluate the physiological responses of fish to changes in their environment.

Download or read book Bobwhite Quail Propagation written by Ralph Bernard Nestler and published by . This book was released on 1941 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bobwhite quail, one of the most popular and widely distributed of game birds, can be successfully raised in captivity for restocking depleted coverts. This bulletin gives the essential principles involved in its feeding and management.