Dragonflies of the Yungas (Odonata)

Dragonflies of the Yungas (Odonata) PDF Author: Natalia von Ellenrieder
Publisher: Pensoft Publishers
ISBN: 954642305X
Category : Cloud forest animals
Languages : en
Pages : 122

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Book Description

Dragonflies of the Yungas (Odonata)

Dragonflies of the Yungas (Odonata) PDF Author: Natalia von Ellenrieder
Publisher: Pensoft Publishers
ISBN: 954642305X
Category : Cloud forest animals
Languages : en
Pages : 122

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Book Description


Dragonflies of the Yungas (Odonata)

Dragonflies of the Yungas (Odonata) PDF Author: Natalia von Ellenrieder
Publisher: Pensoft Publishers
ISBN: 9781435630376
Category : Cloud forest animals
Languages : en
Pages : 116

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Book Description
The Yungas are highly biodiverse cloud forests extending from Venezuela south through NW Argentina, and are considered one of the biodiversity 'hot spots' in South America. This bilingual (Spanish/English) pocket field guide, the first of its kind for any region in South America, is accompanied by 280 illustrations including detailed diagnostic drawings and numerous color photos of live dragonflies. It covers all 102 species in 45 genera and 9 families found in the Argentine Yungas, representing over a third of all species known from the country. This guide provides a reliable and original means of identifying adult odonates for limnologists, ecologists, biologists, naturalists, amateurs and to anyone interested in the aquatic ecosystems of the cloud forests of the South American Andes, their biota and conservation. Natalia von Ellenrieder is a researcher for the CONICET (Consejo de Investigaciones Cientificas y Tecnicas) at the Instituto de Bio y Geociencias in Salta, Argentina, and Rosser W. Garrison is an Insect biosystematist at the California Department of Food and Agriculture in the US.

Dragonflies and Damselflies (Insecta, Odonata) of the Argentine Yungas

Dragonflies and Damselflies (Insecta, Odonata) of the Argentine Yungas PDF Author: Natalia von Ellenrieder
Publisher:
ISBN:
Category : Biodiversity conservation
Languages : en
Pages : 87

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Odonata Biology of Dragonflies

Odonata Biology of Dragonflies PDF Author: B.K. Tyagi
Publisher: Scientific Publishers
ISBN: 938791335X
Category : Technology & Engineering
Languages : en
Pages : 366

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Book Description
Dragonflies (Odonata), represented by over 6000 known species, are unique insects. In more than one feature they differ, at the very first glance, from all other insect superorders including their nearest allies, the mayflies (Ephemeropteroidea). The Zygoptera and Anisoptera, on the other hand, are the dominant groups. Being voracious predators in both immature (aquatic) and adult (aerial) stages they are important elements of all, except the drier (or high alpine) environments in temperate and tropical regions, occupying a position at the apex of the food chain of invertebrate life. Many dragonfly species are tested biological control agents for several disease-transmitting vector mosquitoes, especially Aedes species. They are also ideal organisms to be used as indicators of water pollution and contamination. Many species serve as intermediate hosts of fluke parasites of birds, and thus are important in the transmission of parasitic diseases, especially of domestic poultry and wild ducks. Because of their unique morphology and physiology, dragonflies are used extensively in the study of many biological phenomena. All these subjects are discussed in this unique book comprising twenty three articles written by expert odonatologists from different parts of the world. The book is written in a lucid and comprehensible language, and will likely be useful to both the professional and amateur alike.

Dragonflies and Damselfies

Dragonflies and Damselfies PDF Author: Dennis Paulson
Publisher:
ISBN: 1782405631
Category : Damselflies
Languages : en
Pages : 227

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Book Description
This book brings these insects to life. As well as providing a broad introduction to their natural history, it features profiles of sixty of the most interesting and beautiful species from around the world.

The Biology of Dragonflies

The Biology of Dragonflies PDF Author: Robin John Tillyard
Publisher:
ISBN:
Category : Dragon-flies
Languages : en
Pages : 430

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Book Description


The Dragon-flies (Odonata) of Illinois ...

The Dragon-flies (Odonata) of Illinois ... PDF Author: James George Needham
Publisher:
ISBN:
Category : Dragonflies
Languages : en
Pages : 108

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Book Description


Catalogue of the Odonata, Dragonflies, of the Vicinity of Philadelphia

Catalogue of the Odonata, Dragonflies, of the Vicinity of Philadelphia PDF Author: Philip Powell Calvert
Publisher:
ISBN:
Category : Dragonflies
Languages : en
Pages : 144

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Book Description


The North American Dragonflies (Odonata) of the Genus Macromia

The North American Dragonflies (Odonata) of the Genus Macromia PDF Author: Edward Bruce Williamson
Publisher:
ISBN:
Category : Dragonflies
Languages : en
Pages :

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Dragonflies (Collins New Naturalist Library, Book 106)

Dragonflies (Collins New Naturalist Library, Book 106) PDF Author: Philip Corbet
Publisher: HarperCollins UK
ISBN: 0007405235
Category : Nature
Languages : en
Pages : 480

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Book Description
Dragonflies are among the most ancient of living creatures – few insect groups fascinate as much or are more immediately recognisable.