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Biotic Diversity and Germplasm Preservation, Global Imperatives
ISBN: 9789401075497 / Angielski / Miękka / 532 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Topics for the Beltsville Symposia are selected to highlight specific areas of research and science policy that are of concern to scientists in the Beltsville Area as well as to the general scientific community. Each sympo- sium in the series is structured to provide a realistic appraisal of current findings, research progress, and relevant policy issues within the constraints established by the organizing committee. Thus, the presentations and dis- cussions that have marked these symposia have had a strong appeal to the broad community of scientists. Knowledge of the diversity of living...
Topics for the Beltsville Symposia are selected to highlight specific areas of research and science policy that are of concern to scientists in the Be...
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cena:
805,10 |
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Wildlife Conservation Evaluation
ISBN: 9789401083157 / Angielski / Miękka / 396 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In the mid 1970s two events led me to get to know the Yorkshire Dales better than I had previously. Since 1964 I had been to the Malham Tarn Field Centre with groups of students, first from the University of Edinburgh and then from the University of York, and my family very much enjoyed the summer days we spent amid this magnificent hill scenery. In 1976, the British Ecological Society and the National Trust jointly worked on a survey of the biological interest of the National Trust properties of the Kent, East Anglian and Yorkshire Regions. Malham Tarn itself, and the surrounding farms,...
In the mid 1970s two events led me to get to know the Yorkshire Dales better than I had previously. Since 1964 I had been to the Malham Tarn Field Cen...
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cena:
201,24 |
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The Biology of Biodiversity
ISBN: 9784431659327 / Angielski / Miękka / 324 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Biological diversity, or biodiversity, refers to the universal attribute of all living organisms that each individual being is unique - that is, no two organisms are identical. The biology of biodiversity must include all the aspects of evolutionary and ecological sciences analyzing the origin, changes, and maintenance of the di versity of living organisms. Today biodiversity, which benefits human life in vari ous ways, is threatened by the expansion of human activities. Biological research in biodiversity contributes not only to understanding biodiversity itself but also to its conservation...
Biological diversity, or biodiversity, refers to the universal attribute of all living organisms that each individual being is unique - that is, no tw...
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cena:
563,56 |
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The Kinkajou Who Saw Quite Well
ISBN: 9781463743840 / Angielski / Miękka / 26 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This pourquoi tale completes the "Friday Night Talk with Kids" series, along with "Amazing Domes," "Amazing Windows," "Amazing Cave-Houses," "Amazing Railways," "Amazing Meteorites," "Amazing Snowflakes," "Fifty Odd Loci of the United States," "Our One Zany Universe," "Amazing Grannies," "Amazing Humanitarians," "Cheesebaden," "My Tea Book," "Patas and Mata-mata in Gem Mining Expedition," "Seeds in the Garbage," "Hybrids," "The Hedgehog, Lavender, and the Republic," "The Vicomte de Bragelonne," "Henrietta Stuart and the French Courtier," "Tulipa Van Baerlensis," "The Secret Codes of Mary,...
This pourquoi tale completes the "Friday Night Talk with Kids" series, along with "Amazing Domes," "Amazing Windows," "Amazing Cave-Houses," "Amazing ...
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cena:
43,90 |
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Some Nests of Birds, Insects and Animals
ISBN: 9781477653920 / Angielski / Miękka / 110 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
43,86 |
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True Tales of the Four Winds
ISBN: 9781484886700 / Angielski / Miękka / 32 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
27,74 |
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Plant Genetic Resources and Climate Change
ISBN: 9781780641973 / Angielski / Twarda / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book addresses the current state of climate change predictions, and how climate change will affect conservation and use of crop germplasm, both ex situ and in situ. In addition, specific examples of germplasm research related to climate change threats are highlighted. Such activities need to take place under a regime of access to and use of germplasm through international conventions and treaties.
This book addresses the current state of climate change predictions, and how climate change will affect conservation and use of crop germplasm, both <...
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cena:
588,82 |
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Annual Report on Vital Signs Monitoring Of Wolf (Canis lupus) Distribution and Abundance in Yukon-Charley Rivers National Preserve, Central Alaska Net
ISBN: 9781494421304 / Angielski / Miękka / 28 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Wolf populations have been monitored in Yukon-Charley Rivers National Preserve (YUCH) from March 1993 to present. Beginning October 2005 the project was incorporated into CAKN Vital signs monitoring program. While the primary objectives of wolf monitoring will be to track the distribution and abundance of wolves, a variety of accessory data will be obtained in the monitoring process that are likely to be valuable for wildlife management and research.
Wolf populations have been monitored in Yukon-Charley Rivers National Preserve (YUCH) from March 1993 to present. Beginning October 2005 the project w...
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cena:
63,82 |
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Annual Report on Vital Signs Monitoring Of Wolf (Canis lupus) Distribution and Abundance in Yukon-Charley Rivers National Preserve, Central Alaska Net
ISBN: 9781494421625 / Angielski / Miękka / 32 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Wolves are a species specifically identified in the enabling legislation and management objectives of all three CAKN parks (U. S. Congress 1980). While the primary objectives of wolf monitoring was to track the distribution and abundance of wolves, a variety of accessory data was obtained in the monitoring process that is valuable for wildlife management and research. The body of data on wolf populations in Alaska parks is of great value in developing scientific models of predator/prey systems. These data are used to determine and possibly mitigate impacts of wolf control activities outside...
Wolves are a species specifically identified in the enabling legislation and management objectives of all three CAKN parks (U. S. Congress 1980). Whil...
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cena:
59,83 |
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Annual Report on Vital Signs Monitoring Of Wolf (Canis lupus) Distribution and Abundance in Yukon-Charley Rivers National Preserve, Central Alaska Net
ISBN: 9781494421632 / Angielski / Miękka / 44 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This report focuses on monitoring the wolf population that utilize Yukon-Charley Rivers National Preserve (YUCH). Wolves are of great importance to people from both consumptive and non-consumptive viewpoints, and to the ecosystem as a whole. From a monitoring standpoint, wolves are considered to be good indicators of long-term habitat change within park ecosystems because they depend on healthy populations of large ungulate prey, which in turn respond to vegetation, weather and other habitat patterns across the entire landscape. As a top predator, wolves can play a key role in influencing...
This report focuses on monitoring the wolf population that utilize Yukon-Charley Rivers National Preserve (YUCH). Wolves are of great importance to pe...
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cena:
63,82 |
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Annual Report on Vital Signs Monitoring Of Wolf (Canis lupus) Distribution and Abundance in Yukon-Charley Rivers National Preserve, Central Alaska Net
ISBN: 9781494421649 / Angielski / Miękka / 42 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This report focuses on monitoring the wolf population that utilize Yukon-Charley Rivers National Preserve (YUCH). Wolves are of great importance to people from both consumptive and non-consumptive viewpoints, and to the ecosystem as a whole. From a monitoring standpoint, wolves are considered to be good indicators of long-term habitat change within park ecosystems because they depend on healthy populations of large ungulate prey, which in turn respond to vegetation, weather and other habitat patterns across the entire landscape. As a top predator, wolves can play a key role in influencing...
This report focuses on monitoring the wolf population that utilize Yukon-Charley Rivers National Preserve (YUCH). Wolves are of great importance to pe...
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cena:
61,82 |
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Annual Report on Vital Signs Monitoring Of Moose (Alces alces) Distribution and Abundance in Yukon- Charley Rivers National Preserve, Central Alaska N
ISBN: 9781494421786 / Angielski / Miękka / 36 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The purpose of this survey was to estimate the moose population size, and sex/age composition for the Yukon River corridor with YUCH. Moose population information is needed by Preserve and state wildlife managers for monitoring long-term population trends and to make informed decisions regarding proposed changes to moose hunting regulations for this area.
The purpose of this survey was to estimate the moose population size, and sex/age composition for the Yukon River corridor with YUCH. Moose population...
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cena:
59,83 |
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A Re-survey of the Historic Grinnell-Storer Vertebrate Transect through Yosemite National Park, California
ISBN: 9781494423049 / Angielski / Miękka / 150 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This document details the objectives of this inventory which were as follows: 1) Intensively sample the original Grinnell-Storer transect sites in Yosemite National Park to document presence/absence and distribution for primarily non-volant small mammals, amphibians, and reptiles; 2) To the extent possible, replicate Grinnell-Storer bird surveys at these same sites; 3) Determine the current status of species that, based on the limited prior records, were either considered rare or of unknown status; and 4) Compare the Grinnell-era and modern data to document changes in distribution.
This document details the objectives of this inventory which were as follows: 1) Intensively sample the original Grinnell-Storer transect sites in Yos...
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cena:
71,80 |
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Wildlife Strikes to Civil Aircraft in the United States
ISBN: 9781494425760 / Angielski / Miękka / 74 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The 7,516 reported wildlife strikes to U.S. civil aircraft in 2008 brought the 19 year total of wildlife strikes between 1990 and 2008 to 89,727. Birds (97.4%) and terrestrial mammals (2.1%) were struck 72% of the time at or below 500 feet AGL and 92% of the time at or below 3,000 feet AGL. Both classes of animals were struck more often in the late summer/ autumn season. Fifty-one percent of bird strikes occurred between July and October while 61% of terrestrial mammal strikes occurred between July and November. Terrestrial mammals are more likely to be struck at night (64%) whereas birds are...
The 7,516 reported wildlife strikes to U.S. civil aircraft in 2008 brought the 19 year total of wildlife strikes between 1990 and 2008 to 89,727. Bird...
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cena:
63,82 |
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Abandoned Homestead Americana...: Large Print Edition
ISBN: 9781482570083 / Angielski / Miękka / 238 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. D. Feist wows with his, as he describes, Life's Work with the February 2013 release Abandoned Homestead Americana. Escape for a walk in the woods where feet have never, or not recently, trod. Traverse America to all its niches in: Oregon, Washington, Texas, South Carolina, Georgia, Tennessee, North Carolina, Virginia, Pennsylvania, Massachusetts, Connecticut, Maine and more. Enjoy tall ships, a 19th century Melvillian sea voyage, gold rushes, a farmer's claim in the Maine wilderness, the Pacific Northwest in August, and the desert Southwest in February. Head for the hills in Georgia to camp...
D. Feist wows with his, as he describes, Life's Work with the February 2013 release Abandoned Homestead Americana. Escape for a walk in the woods wher...
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cena:
42,90 |
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Landbird Community Monitoring at Congaree National Park, 2009
ISBN: 9781491043073 / Angielski / Miękka / 116 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado publishes a range of reports that address natural resource topics of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public.
The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado publishes a range of reports that address natural...
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cena:
67,81 |
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Landbird Community Monitoring at Fort Matanzas National Monument, 2010
ISBN: 9781491043165 / Angielski / Miękka / 100 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado publishes a range of reports that address natural resource topics of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public.
The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado publishes a range of reports that address natural...
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cena:
56,87 |
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Animal Peculiarity volume 2 part 1
ISBN: 9781494793364 / Angielski / Miękka / 30 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Suicide is commended as an escape from the ills of life, and riches are to be despised. Aelian's Stoicism hardly goes below the surface. His primary object is to entertain and while so doing to convey instruction in the most agreeable form. He was among the first to break away from the age-long tradition of the periodic structure of sentences, at least for works of a serious nature, and to affect a simpler prose of short, coordinated, sometimes paratactic, clauses. In this and in the rich variety of topics and in a certain fondness for piquant, not to say earthy, stories from the life of men...
Suicide is commended as an escape from the ills of life, and riches are to be despised. Aelian's Stoicism hardly goes below the surface. His primary o...
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cena:
63,66 |
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Animal Peculiarity volume 2 part 2
ISBN: 9781494793661 / Angielski / Miękka / 36 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. THERE is perhaps nothing extraordinary in the fact that man is wise and just, takes great care to provide for his own children, -shows due consideration for his parents, seeks sustenance for himself, protects himself against plots, and possesses all the other gifts of nature which are his. For man has been endowed with speech, of all things the most precious, and has been granted reason, which is of the greatest help and use. Moreover, he knows how to reverence and worship the gods. But that dumb animals should by nature possess some good quality and should have many of man's amazing...
THERE is perhaps nothing extraordinary in the fact that man is wise and just, takes great care to provide for his own children, -shows due considerati...
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cena:
63,66 |
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Animal Peculiarity volume 3 part 1
ISBN: 9781494796341 / Angielski / Miękka / 44 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. THERE is perhaps nothing extraordinary in the fact that man is wise and just, takes great care to provide for his own children, -shows due consideration for his parents, seeks sustenance for himself, protects himself against plots, and possesses all the other gifts of nature which are his. For man has been endowed with speech, of all things the most precious, and has been granted reason, which is of the greatest help and use. Moreover, he knows how to reverence and worship the gods. But that dumb animals should by nature possess some good quality and should have many of man's amazing...
THERE is perhaps nothing extraordinary in the fact that man is wise and just, takes great care to provide for his own children, -shows due considerati...
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cena:
63,66 |