Acta Zoologica Hungarica
Author:
Publisher:
Published: 1988
Total Pages: 474
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author:
Publisher:
Published: 1988
Total Pages: 474
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1976
Total Pages: 458
ISBN-13:
DOWNLOAD EBOOKAuthor: Richard P. Thiel
Publisher: Univ of Wisconsin Press
Published: 1993
Total Pages: 284
ISBN-13: 9780299139445
DOWNLOAD EBOOKIn early 1958, in the far northern town of Cornucopia, Wisconsin's "last" timber wolf was accidentally run over by an automobile. The "humane" intention to end the animal's suffering produced a grisly aftermath: the wolf survived the impact of the car, was bludgeoned with a tire iron twice but survived, and finally had its throat slit with a restaurant knife. This horrifying scene is certainly an apt (if appalling) symbol of the timber wolf's early fate in Wisconsin. Feared, detested, hunted down for state-authorized bounties, the animal was systematically exterminated as an enemy of man and progress. Yet this bleak chapter in the history of conservation has a happier ending. Seventeen years later, in 1975, the timber wolf had officially reestablished itself and, as a protected species, is now flourishing under the care of Wisconsin's Department of Natural Resources. Few can be more caring than the author, a DNR educator in wildlife management. As an inquisitive teenager, Richard Thiel began his pursuit of the Wisconsin timber wolf's story in the mid-1960s and has been at it ever since. The result is this arresting, intensely readable book, a story of fear, mistrust, and misunderstanding that ends, thankfully, as one of hope and appreciation.
Author: Pavel Stoev
Publisher: PenSoft Publishers LTD
Published: 2009-07-29
Total Pages: 382
ISBN-13: 9546425028
DOWNLOAD EBOOKThis issue is dedicated to Dr. Christo Deltshev, the doyen of Bulgarian araneology. It contains seventeen arachnological publications, including a concise biography of Dr. Deltshev, a list of his scientific publications and his described taxa. The volume comprises taxonomic contributions in the spider families Hypochilidae, Sicariidae, Dysderidae, Hersiliidae, Theridiidae, Linyphiidae, Lycosidae, Dictynidae, Gnaphosidae, Sparassidae, Philodromidae and Salticidae and fossil taxa in the harvestmen suborders Dyspnoi and Eupnoi, written by a total of 36 authors. Four new genera and 37 new spider and harvestmen species have been described in this volume, and dozens of new taxonomic alterations (new combinations, new synonyms, new statuses, etc.) are proposed too. Geographically, the papers deal with material originating from Europe, Africa, Asia, North and South America. There is also an overview of the use of barcoding to identify spiders in species-rich genera.
Author: James Hanken
Publisher: University of Chicago Press
Published: 1993-09-15
Total Pages: 602
ISBN-13: 0226315673
DOWNLOAD EBOOKIn this authoritative three-volume reference work, leading researchers bring together current work to provide a comprehensive analysis of the comparative morphology, development, evolution, and functional biology of the skull.
Author: National Agricultural Library (U.S.)
Publisher:
Published: 1974
Total Pages: 1338
ISBN-13:
DOWNLOAD EBOOKAuthor: Gregory Rouse
Publisher: Oxford University Press
Published: 2001-10-11
Total Pages: 392
ISBN-13: 9780198506089
DOWNLOAD EBOOKPolychaetes are very common marine worms belonging to the Annelid family that are of interest to marine biologists and invertebrate zoologists. The book presents an understanding of the biology of this group with many illustrations.
Author: National Agricultural Library (U.S.)
Publisher:
Published:
Total Pages: 76
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher: BRILL
Published: 2013-01-21
Total Pages: 670
ISBN-13: 9004260900
DOWNLOAD EBOOKA comprehensive work covering the about 100,000 species of Coleoptera known to occur in the Palaearctic Region. The complete work is planned for 8 volumes that will be published in intervals of about 18 months. The information provided for each species will be the following: • Primary taxonomic information of all available names in the genus and species levels published by the end of 1999. • The taxonomic information below subfamily will be organized alphabetically. • The type species of genera and subgenera, incl. synonyms, are given. • The area covered also includes the Arabian Peninsula, Himalayas and China. • The distributional data of species and subspecies is given per country. • Detailed distributional information for strict endemics is given. • Introduced species are indicated. The catalogue is a collective work of about one hundred coleopterists from Europe, Japan, America and Australia.
Author: Universität Osnabrück
Publisher: Springer Science & Business Media
Published: 2006-03-30
Total Pages: 391
ISBN-13: 1402032404
DOWNLOAD EBOOKRecently, evidence has been accumulated which shows that some of the groups formerly regarded as independent "phyla" such as Pogonophora (now recognized as Siboglinidae), Echiura, Myzostomida and perhaps Sipuncula, are most probably nothing else than greatly modified Annelida. The extreme morphological diversity found especially in Polychaeta displays the plasticity of a simple segmented organisation that basically is nothing else but a serial repetition of identical units. Thus, annelids are highly important to our understanding of fundamental questions about morphological and adaptive diversity, as well as clarifying evolutionary changes and phylogenetic relationships. The book aims to summarize our knowledge on Polychaetes polychaetes and their allies and gives an overview of recent advances gained by studies that employed conventional and modern methods plus, increasingly and importantly, the use of molecular markers and computer-assisted kinship analyses. It also reflects the state of art in polychaete sciences and presents new questions and controversies. As such it will significantly influence the direction of research on Polychaeta and their related taxa.