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001			312243
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008			150903s2011 ne | o |||| 0|eng d
020			_a9789400707054 _99789400707054
024	7		_a10.1007/9789400707054 _2doi
035			_avtls000366401
039		9	_a201509030702 _bVLOAD _c201405070426 _dVLOAD _y201402251335 _zstaff
040			_aMX-SnUAN _bspa _cMX-SnUAN _erda
050		4	_aQL1-991
100	1		_aHeckman, Charles W. _eautor _9309379
245	1	0	_aEncyclopedia of South American Aquatic Insects: Hemiptera - Heteroptera : _bIllustrated Keys to Known Families, Genera, and Species in South America / _cby Charles W. Heckman.
264		1	_aDordrecht : _bSpringer Netherlands, _c2011.
300			_aIx, 679 páginas 820 ilustraciones _brecurso en línea.
336			_atexto _btxt _2rdacontent
337			_acomputadora _bc _2rdamedia
338			_arecurso en línea _bcr _2rdacarrier
347			_aarchivo de texto _bPDF _2rda
500			_aSpringer eBooks
505	0		_aIntroduction -- An appeal for quality in taxonomic work -- Scope of the work -- Acknowledgements -- Section 6: Hemiptera -- Key to the suborders -- Key to the infraorders of Heteroptera in South America -- 6.1 Morphology -- 6.2 Ecology -- 6.3 Preservation and examination -- 6.4 Zoogeography -- 6.5 Taxonomic problems -- 6.6 Suggestions for improvement -- 6.7 Keys to aquatic Heteroptera in South America.
520			_aHemiptera - Heteroptera encompasses the three well-defined suborders of the true bugs which are adapted to an aquatic or littoral habitat.  The book begins with a section on the biology these insects and provides illustrations of the basic features of their morphology and outlines the larval development.  Brief outlines of the ecological and zoogeographical peculiarities of the three aquatic suborders are presented individually, and various methods for observing, collecting, preserving, rearing, and examining specimens are discussed. Most of the book is devoted to keys for the identification of adults to species, and notes are provided that will help recognize the known larvae.  Unlike most other aquatic insects, the larval instars of the heteropteran species closely resemble the adults in their morphology, preferred habitats, and feeding habits.  Therefore, distinguishing features of those relatively few larvae which have been described in detail are usually mentioned in the keys to the adults rather than being included in separate keys.  In addition to the most important features for determining the individual species, many keys include additional notes on the morphology, which is intended to give the user a better chance of recognizing specimens of species not yet known to science.  After the currently recognized name of each species, the known range is provided.  Regions of the world outside of South America, South American countries, and the states of Brazil from which the species has been reported are listed.  Following the range information, major synonyms previously used for the species  in the literature are provided.  If subspecies have been described and are still recognized as such, they are also discussed.  Finally, if the status of the species is regarded as uncertain because of a poor description, strong resemblance to another species, or any other reason, a note is added that a detailed study will be necessary to clarify the status of the taxon.  Taxonomic revisions in the book itself are strictly avoided. To provide the user of the keys with maximum assistance in making reliable identifications, the book is richly illustrated with pen and ink drawings of thousands of individual morphological structures arranged in 820 figures.  The book is intended to make a significant impact toward popularizing the study of South American water bugs by assembling and condensing the information in hundreds of individual publications on the group, which appeared in many books and journals published in many different countries over the past 200 years.  Some of these works are very difficult to obtain in South America, and their lack creates serious impediments to systematic, ecological, and zoogeographical research.  In the more than 730 titles appearing in the bibliography, the original descriptions and revisions of almost all South American species can be found.
590			_aPara consulta fuera de la UANL se requiere clave de acceso remoto.
710	2		_aSpringerLink (Servicio en línea) _9299170
776	0	8	_iEdición impresa: _z9789400707047
856	4	0	_uhttp://remoto.dgb.uanl.mx/login?url=http://dx.doi.org/10.1007/978-94-007-0705-4 _zConectar a Springer E-Books (Para consulta externa se requiere previa autentificación en Biblioteca Digital UANL)
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999			_c312243 _d312243