Zoology of Egypt. Vol. I-. Pl. Maps Sq. F.: Reptilia and Batrachia

Zoology of Egypt. Vol. I-. Pl. Maps Sq. F.: Reptilia and Batrachia PDF Author: John Anderson
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 570

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Zoology of Egypt. Vol. I-. Pl. Maps Sq. F.: Reptilia and Batrachia

Zoology of Egypt. Vol. I-. Pl. Maps Sq. F.: Reptilia and Batrachia PDF Author: John Anderson
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 570

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Book Description


The Conservation Biology of Tortoises

The Conservation Biology of Tortoises PDF Author: IUCN/SSC Tortoise and Freshwater Turtle Specialist Group
Publisher: IUCN
ISBN: 2880329868
Category : Nature conservation
Languages : en
Pages : 210

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The Geographical Distribution of Animals

The Geographical Distribution of Animals PDF Author: Alfred Russel Wallace
Publisher:
ISBN:
Category : Geography
Languages : en
Pages : 586

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Book Description
"Wallace, together with Darwin was the founder of modern evolutionary theory, and when Darwin received Wallace's paper of 1858 (a year before the publication of the Origin of Species), he wrote to Lyell "All my originality, whatever it may amount to, will be smashed"."I never saw a more striking coincidence.Your words (referring to Lyell's earlier warnings that Darwin might be anticipated) have come true with a vengeance." In 1858 Wallace was already preparing an announcement of an importent zoogeographical discovery, which proposed a boundary line dividing the archipelago of Indo-Malayan and Australian zoological regions. The culmination of Wallace's approach was achieved in his monumental two-volume "The geographical Distribution." and it is a pioneer-work in zoogeography."--Abebooks website.

Sketches of the Natural History of Ceylon

Sketches of the Natural History of Ceylon PDF Author: Sir James Emerson Tennent
Publisher:
ISBN:
Category : Elephants
Languages : en
Pages : 586

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Biologia Centrali-americana. Reptilia and Batrachia

Biologia Centrali-americana. Reptilia and Batrachia PDF Author: Albert Carl Ludwig Gotthilf Günther
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 518

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Reptiles and Birds

Reptiles and Birds PDF Author: Louis Figuier
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 676

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Threatened Amphibians of the World

Threatened Amphibians of the World PDF Author: S. N. Stuart
Publisher:
ISBN:
Category : Amphibians
Languages : en
Pages : 784

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Book Description
"Amphibians are facing an extinction crisis, but getting to the facts has been difficult. "Threatened Amphibians of the World" is a visual journey through the first-ever comprehensive assessment of the conservation status of the world's 6,000 known species of frogs, toads, salamanders, and caecilians. All 1,900 species known to be threatened with extinction are covered, including a description of threats to each species and an evaluation of conservation measures in place or needed. Each entry includes a photograph or illustration of the species where available, a distribution map, and detailed information on range, population and habitat and ecology. Introductory chapters present a detailed analysis of the results, complemented by a series of short essays written by many of the world's leading herpetologists. Appendices include annoted lists of lower risk species and a country-by-country listing of threatened amphibians."--pub. desc.

On the Zoological Geography of the Malay Archipelago

On the Zoological Geography of the Malay Archipelago PDF Author: Alfred Russel Wallace
Publisher: Read Books Ltd
ISBN: 1473362571
Category : Science
Languages : en
Pages : 24

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Book Description
This early work by Alfred Russel Wallace was originally published in 1859 and we are now republishing it with a brand new introductory biography. 'On the Zoological Geography of the Malay Archipelago' is an article detailing Wallace's observations during his travels in Asia. Alfred Russel Wallace was born on 8th January 1823 in the village of Llanbadoc, in Monmouthshire, Wales. Wallace was inspired by the travelling naturalists of the day and decided to begin his exploration career collecting specimens in the Amazon rainforest. He explored the Rio Negra for four years, making notes on the peoples and languages he encountered as well as the geography, flora, and fauna. While travelling, Wallace refined his thoughts about evolution and in 1858 he outlined his theory of natural selection in an article he sent to Charles Darwin. Wallace made a huge contribution to the natural sciences and he will continue to be remembered as one of the key figures in the development of evolutionary theory.

A Guide to the Study of Fishes

A Guide to the Study of Fishes PDF Author: David Starr Jordan
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 672

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North American Recent Soft-Shelled Turtles (Family Trionychidae)

North American Recent Soft-Shelled Turtles (Family Trionychidae) PDF Author: Robert G. Webb
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 197

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Book Description
DigiCat Publishing presents to you this special edition of "North American Recent Soft-Shelled Turtles (Family Trionychidae)" by Robert G. Webb. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.