Category: Animals

Download E-books Ecology and Management of Neotropical Migratory Birds: A Synthesis and Review of Critical Issues PDF

The obvious decline in numbers between many species of migratory songbirds is a well timed topic in conservation biology, relatively for ornithologists, ecologists, and natural world managers. This booklet is an try to talk about the matter in complete scope. It offers an formidable, accomplished evaluate of the present prestige of neotropical migratory birds within the united states, and the equipment and methods used to preserve migrant populations. every one bankruptcy is an essay reviewing and assessing the fad from a unique perspective, all written by means of leaders within the fields of ornithology, conservation, and inhabitants biology.

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Download E-books The American Bird Conservancy Guide to Bird Conservation PDF

By Daniel J. Lebbin

Whether we are living in towns, within the suburbs, or within the nation, birds are ubiquitous positive aspects of lifestyle, rather a lot in order that we regularly take them without any consideration. yet even the informal observer understands that birds don’t fill our skies within the quantity they as soon as did. That information has spawned conservation motion that has ended in awesome successes, together with the restoration of a few of the nation’s so much emblematic species, comparable to the Bald Eagle, Brown Pelican, Whooping Crane, and Peregrine Falcon. regardless of this, a 3rd of all American chicken species are in trouble—in many circumstances, they’re in impending hazard of extinction. the main authoritative account ever released of the threats those species face, The American chicken Conservancy consultant to poultry Conservation stands out as the definitive booklet at the subject.

The Guide offers for the 1st time at any place a class approach and chance research for poultry habitats within the usa, the main thorough and scientifically credible evaluation of threats to birds released to this point, in addition to a brand new checklist of birds of conservation problem. jam-packed with appealing colour illustrations and unique diversity maps, the Guide is a well timed, vital, and encouraging reference for birders and an individual else attracted to protecting North America’s avian fauna. yet this ebook is way greater than one other shout of quandary. The Guide additionally lays out a concrete and conceivable plan of long term motion to shield our country’s wealthy chook lifestyles. finally, it's an issue for wish. no matter if you spend your early weekend mornings crouched in silence with binoculars in hand, hoping to envision one other species off your checklist, or you’ve by no means given a lot idea to chicken conservation, you’ll have fun with the visible strength and highbrow scope of those pages.

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Download E-books DK Readers L2: Dinosaur Dinners PDF

It was once devour or be eaten within the days of the dinosaurs. Step again in time with T.Rex, Troodon, and different herbivores and carnivores and allow those significant creatures inform you themselves how dinosaurs hunt their breakfast, lunch and dinner!

Level 2 is for kids who've began to learn by myself, yet nonetheless desire a few support. The books have extra phrases than point 1, a bit of longer sentences which are nonetheless uncomplicated in development, and a bit smaller style. additional info spreads are jam-packed with additional enjoyable evidence and topic-related actions to make and do. The tales are a little extra advanced than these in point 1.

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Download E-books Herons, Egrets and Bitterns: Their Biology and Conservation in Australia (Australian Natural History Series) PDF

By Neil McKilligan

This can be the 1st ebook to deal completely with the Australian family members Ardeidae (herons, egrets and bitterns). It offers a complete, easy-to-read account in their origins, category and biology, and explains the positive aspects that distinguish them from different birds.

The ebook devotes a tremendous bankruptcy to the 14 Australian species, masking their distribution and activities, feeding, breeding, inhabitants dynamics and conservation. a few of Australia’s herons became very scarce within the southern 1/2 the continent and are prone to nationwide or neighborhood extinction. In northern Australia heron habitats and assets are principally pristine and for that reason this quarter contains huge numbers of convinced species.

A ultimate bankruptcy on inhabitants and conservation presents an invaluable precis of the current prestige of the Australian herons, a few of whom are thriving and others who're in a truly precarious place.

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Download E-books Reptiles and Amphibians of the Pacific Islands: A Comprehensive Guide PDF

By George R. Zug

The Pacific is not just the world’s biggest physique of water; its immense expanse additionally contains a rare quantity and variety of oceanic islands, from Palau and the Marianas east of the Philippines to Cocos Island and the Galápagos west of the Americas. The isolation of those islands and the intense distances among them lengthy avoided scientists from learning their floras and faunas in a comparative context.

But now George R. Zug, one of many world's best specialists at the various reptiles and amphibians of the Pacific Basin, deals the 1st such systematic evaluation in additional than part a century. Reptiles and Amphibians of the Pacific Islands is a compendium of frogs, lizards, snakes, and turtles dwelling on those lands and within the adjoining waters of the oceanic islands within the tropical Pacific.

The skill to spot every one species is integrated, besides entries that describe every one animal's shape, shade, habitat, distribution, reproductive biology, and usual background. colour plates of greater than seventy five percentage of the species additionally aid to facilitate visible id. This available and informative consultant is the main entire box advisor to be had and may entice either amateur sightseers naturalists.

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Download E-books DK Eyewitness Books: Dog PDF

Now in Paperback!

Eyewitness: Dog highlights the evolutionary background of man's ally — from their domestication, anatomy, and behaviour, for either household and wild breeds together with wolves, jackals, and foxes. See the oldest-known is still of a puppy, an awesome tree-climbing fox, how a puppy swims, a fox with bat ears, and a husky in a sled harness. study why canine and wolves hunt in packs, how canine "talk" with ears and tails, the fundamentals of taking care of a puppy puppy, and the way canines have been especially taught to aid humans.

For over 25 years, DK's Eyewitness books were the main relied on nonfiction sequence in school rooms, libraries, and houses around the globe. In summer time 2014 this award-winning sequence gets a clean new glance either inside and outside. The advent of paperback variants, crowd pleasing jackets, and up-to-date interiors make sure that the Eyewitness sequence will stay proper within the ever-changing international of schooling and stay the go-to resource for homework aid, examine tasks, reluctant readers, ESL scholars, and, as constantly, to fulfill the minds of curious kids.

Supports the typical middle nation Standards.

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Download E-books An Introduction to Fossils and Minerals: Seeking Clues to the Earth's Past (Living Earth) PDF

By Jon Erickson

This revised version includes a systematic therapy of Earth heritage, rock kinds, marine fossils, terrestrial fossils, crystals, gem stones, and helpful metals that offers insights into Earth's personality, in addition to such themes as worldwide tectonics and faunal extinctions.

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Download E-books Collins Gem Butterflies: An Easy-to-Use Guide to Europe's Most Common Species PDF

A thoroughly new version of this beneficial Gem reference consultant to the butterflies of england, this ebook makes use of either top of the range images and particular illustrations to make identity of 240 species effortless and enjoyable. Collins Gem Butterflies is an interesting creation to 240 of the main generally chanced on species of butterflies and moths within the British Isles. every one access contains determining illustrations of the butterfly or moth; info of distinguishing positive factors that can support with identity; details on measurement, habitat, geographical diversity, and months whilst the butterfly or moth may be spotted.; the names of comparable species with which the butterfly or moth may be stressed; and info of the diversities among them. All this data and masses extra is gifted in a transparent, hugely illustrated layout that Gem readers have come to grasp and love.

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