A Subjective Evaluation of the Fishery Habitat in the Mississippi River from the Coon Rapids Dam (R. M. 866) to Grey Cloud Island (R. M. 826)
Author: Gary L. Fandrei
Publisher:
Published: 1985
Total Pages: 74
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author: Gary L. Fandrei
Publisher:
Published: 1985
Total Pages: 74
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Federal Energy Regulatory Commission
Publisher:
Published: 1999
Total Pages: 1814
ISBN-13:
DOWNLOAD EBOOKAuthor: Library of Congress. Exchange and Gift Division
Publisher:
Published: 1987
Total Pages: 672
ISBN-13:
DOWNLOAD EBOOKJune and Dec. issues contain listings of periodicals.
Author: Daniel M. Barclay
Publisher:
Published: 2001
Total Pages: 422
ISBN-13:
DOWNLOAD EBOOKAuthor: Duane Shodeen
Publisher:
Published: 1965
Total Pages: 16
ISBN-13:
DOWNLOAD EBOOKAuthor: Edward L. Feiler
Publisher:
Published: 1979
Total Pages: 31
ISBN-13:
DOWNLOAD EBOOKAuthor: Gary A. Wobeser
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 318
ISBN-13: 1461559510
DOWNLOAD EBOOKManagement of wild waterfowl has become increasingly intensive. Many birds now hatch in managed nesting cover or in artificial nesting structures, use man-made wetlands, and winter on crowded refuges while consuming a grain diet The water they use is often limited in supply and may contain residues from its many prior users. Unfortunately, intensified management often results in new problems, among which disease is important There are many similarities between the current form of management used for some waterfowl and that used in domestic animals. In both, the objective is to maintain a healthy, productive population. Dealing with health problems in waterfowl will benefit from combining the skills of veterinary medicine and wildlife ecology. Revisiting this book after 15 years allowed me to consider changes at the interface between the two disciplines. Veterinary medicine traditionally has been concerned with the individual and with treating sick animals, while the ecologist is concerned with populations and the manager has limited interest in treating sick birds. During this period there has been a marked increase in awareness among veterinarians that they have a responsibility in wildlife and conservation biology. Curricula of many veterinary colleges now include material on non-domestic animals and attempt to put disease in an ecological context. Also during this time, waterfowl managers have become more aware of disease as a factor in population biology and there are early attempts to put numbers to "disease" in models of continental waterfowl populations.
Author: Melissa R. Marselle
Publisher: Springer
Published: 2019-06-11
Total Pages: 494
ISBN-13: 3030023184
DOWNLOAD EBOOKThis open access book identifies and discusses biodiversity’s contribution to physical, mental and spiritual health and wellbeing. Furthermore, the book identifies the implications of this relationship for nature conservation, public health, landscape architecture and urban planning – and considers the opportunities of nature-based solutions for climate change adaptation. This transdisciplinary book will attract a wide audience interested in biodiversity, ecology, resource management, public health, psychology, urban planning, and landscape architecture. The emphasis is on multiple human health benefits from biodiversity - in particular with respect to the increasing challenge of climate change. This makes the book unique to other books that focus either on biodiversity and physical health or natural environments and mental wellbeing. The book is written as a definitive ‘go-to’ book for those who are new to the field of biodiversity and health.
Author:
Publisher:
Published: 1988
Total Pages: 1132
ISBN-13:
DOWNLOAD EBOOKAuthor: Rigby
Publisher:
Published: 2006
Total Pages: 0
ISBN-13: 9781418914219
DOWNLOAD EBOOK