Reproduction Biology In Grey Wolves Canis Lupus In Belarus Common Beliefs Versus Reality PDF Download

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Reproduction biology in grey wolves Canis lupus in Belarus: Common beliefs versus reality

Reproduction biology in grey wolves Canis lupus in Belarus: Common beliefs versus reality
Author: Vadim Sidorovich
Publisher: CHATYRY CHVERCI
Total Pages: 225
Release: 2019-08-01
Genre: Science
ISBN: 9855813278

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This scientific monograph gives a detailed information about reproduction biology in the grey wolf Canis lupus in Belarus. This topic includes the wolf breeding (mating and denning) behavior, fertility of the species and mortality of its pups. The initial material was not collected occasionally from wolf hunters and wolf pup searchers, but mainly gained by authors first-hand according to a well-set research design and long-term. By analyzing the gathered data, we became convinced that in the wolf reproduction biology there are more exceptions than rules. Therefore, the standard patterns of reproduction biology in wolves that are wide-spread in the published literature about the species we call as common beliefs that are given versus the wolf reality that we have found in Belarus. Concerning the non-standard features in the wolf reproduction biology, we revealed that multiple breeding in wolf pack is a common phenomenon, breeding of yearling females and wolf-dog hybridization were found to be irrespective the food base and strongly depending on the species population density i.e. they are reproduction regulations. Wolf pup mortality was investigated and the crucial role of deliberate predation of lynxes on wolf pups was revealed.


Behaviour and ecology of the Eurasian lynx

Behaviour and ecology of the Eurasian lynx
Author: Vadim Sidorovich
Publisher: PUBLISHING HOUSE "FOUR QUARTERS"
Total Pages: 345
Release: 2022-03-01
Genre: Science
ISBN: 9855815157

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This scientific book gives the results of the long-term studies on the Eurasian lynx Lynx lynx in Belarus, mainly in Naliboki Forest and Paazierre Forest. Population structure, breeding, diet and prey supply as well as the variety of behavioural traits were considered. Among behavioural questions there were investigated sociality, hunting modes, mating and denning behaviour, territorial marking, sheltering and interspecific interference. The monograph presents not only the regional aspects of lynx biology, but also includes many new findings for the Eurasian lynx overall.


Cornerstones

Cornerstones
Author: Benedict Macdonald
Publisher: Bloomsbury Publishing
Total Pages: 257
Release: 2022-07-07
Genre: Nature
ISBN: 1472971566

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FINALIST IN THE PEOPLE'S BOOK PRIZE FOR NON-FICTION 2022/2023 – WRITTEN BY THE WAINWRIGHT-CONSERVATION-PRIZE-WINNING AUTHOR OF REBIRDING. Transform your understanding of the natural world forever and discover the wild forces that once supported Britain's extraordinary natural riches, and could again. Our precious archipelago is ravaged by climate change, bereft of natural ecosystems and lies at the mercy of global warming, flooding, drought and catastrophic biodiversity loss. But could restoring species that once helped protect our islands help turn this crisis around? From familiar yet imperilled honeybees and ancient oak woods to returning natives like beavers and boars, Britain's cornerstone species may hold the key to recovering our biodiversity on land and in our seas. In Cornerstones, we discover how beavers craft wetlands, save fish, encourage otters, and prevent rivers from flooding. We learn how 'disruptive' boars are seasoned butterfly conservationists, why whales are crucial for restoring seabird cities and how wolves and lynx could save our trees, help sequester carbon and protect our most threatened birds. Benedict Macdonald transforms our understanding of the natural world forever, revealing lives that once supported extraordinary natural riches and explaining how humans – the most important cornerstone species of all – can become the greatest stewards of the natural world.


Predation in Vertebrate Communities

Predation in Vertebrate Communities
Author: Bogumila Jedrzejewska
Publisher: Springer Science & Business Media
Total Pages: 463
Release: 2013-11-11
Genre: Science
ISBN: 3662353644

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Predation, one of the most dramatic interactions in animals' lives, has long fascinated ecologists. This volume presents carnivores, raptors and their prey in the complicated net of interrelationships, and shows them against the background of their biotic and abiotic settings. It is based on long-term research conducted in the best preserved woodland of Europe's temperate zone. The role of predation, whether limiting or regulating prey (ungulate, rodent, shrew, bird, and amphibian) populations, is quantified and compared to parts played by other factors: climate, food resources for prey, and availability of other potential resources for predators.


Mammalian Sexuality

Mammalian Sexuality
Author: Alan F. Dixson
Publisher: Cambridge University Press
Total Pages: 405
Release: 2021-06-03
Genre: Medical
ISBN: 1108426182

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The first detailed account of post-copulatory sexual selection and the evolution of reproduction in mammals.


Analysis of vertebrate predator-prey community

Analysis of vertebrate predator-prey community
Author: Vadim Sidorovich
Publisher: Tesey
Total Pages: 730
Release: 2011-09-01
Genre: Predation (Biology)
ISBN: 9854634566

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This monograph is about predation in vertebrate animal community. The studies were done in the seminatural terrains with transitional mixed forest within the European forest zone in Belarus. The result part was organised as a top-down flow: First, the community characteristics related to predators were estimated. I presented data on predator species richness, population density and biomass with special attention paid to the changes in predator species diversity occurred during the last two centuries and particularly in connection with the American mink and raccoon dog naturalization. Then, the main features of predator food niches were given, and the structure of various predator guilds and size structure in predators were analysed. The next part of the monograph was devoted to examining of community-important factors acting in semi-natural terrains. Such factors affected either the whole community or its marked fragment. The last quite a large part of the monograph consisted of many chapters which present more or less essential results on different predator species, and stresses hot questions of their population ecology.


The Status of Nepal's Mammals

The Status of Nepal's Mammals
Author:
Publisher:
Total Pages: 288
Release: 2011
Genre: Conservation biology
ISBN:

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Sponsored by many international agencies.


Marmot Biology

Marmot Biology
Author: Kenneth B. Armitage
Publisher: Cambridge University Press
Total Pages: 421
Release: 2014-07-24
Genre: Nature
ISBN: 1107053943

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"Marmot Biology Sociality, Individual Fitness and Population Dynamics"--


The Wolves of Denali

The Wolves of Denali
Author: L. David Mech
Publisher: U of Minnesota Press
Total Pages: 266
Release: 2003-05-01
Genre: Nature
ISBN: 9780816629596

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For more than nine years the wolves in Alaska's Denali National Park were the subject of intense research by a group of renowned scientists led by L. David Mech. The result of their work is the most comprehensive study of a population of wolves and their prey ever available. This accessible, fascinating, and extensively illustrated book will appeal to researchers, general readers, and wolf enthusiasts across the world.