Download or read book Ichneumonidae subfamily Tryphoninae Tribe Tryphonini written by Dmitriĭ Rafėlevich Kaspari͡an and published by Brill Archive. This book was released on 1989 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ichneumonidae Subfamily Tryphoninae written by Kasparyan and published by BRILL. This book was released on 2023-08-14 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ichneumonidae Subfamily Tryphoninae Tribe Tryphonini written by Dmitriĭ Rafaėlevich Kaspari︠a︡n and published by . This book was released on 1981 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fauna of the USSR written by Zoologicheskiĭ institut (Akademii︠a︡ nauk SSSR) and published by . This book was released on 1981 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fauna of the USSR written by and published by . This book was released on 1989 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fauna of the USSR written by Dmitriĭ Rafaėlevich Kaspari︠a︡n and published by . This book was released on 1981 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Ichneumon Flies of America North of Mexico written by Marjorie Towens and published by . This book was released on 1992 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Review of the Ichneumonid Subfamily Tryphoninae written by G. C. Davis and published by . This book was released on 1897 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ichneumon flies of America North of Mexico written by Henry Townes and published by . This book was released on 1959 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This taxonomic monograph concerns the subfamily Metopiinae of the Ichneumonidae (Ichneumon-flies) of America, north of Mexico. This subfamily stood taxonomically for many years as three separate tribes in the subfamily Tryphoninae: the Metopiinae, the Tylocomnini (or Trachydermatini), and the Exochini which were grouped together in 1945 as a single subfamily separate from the Tryphoninae.

Download or read book Ichneumon Flies of America North of Mexico written by Henry Townes and published by . This book was released on 1959 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This taxonomic monograph concerns the subfamily Metopiinae of the Ichneumonidae (Ichneumon-flies) of America, north of Mexico. This subfamily stood taxonomically for many years as three separate tribes in the subfamily Tryphoninae: the Metopiinae, the Tylocomnini (or Trachydermatini), and the Exochini which were grouped together in 1945 as a single subfamily separate from the Tryphoninae.

Download or read book The Braconid and Ichneumonid Parasitoid Wasps written by Donald L. J. Quicke and published by John Wiley & Sons. This book was released on 2015-01-20 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ichneumonoidea is a vast and important superfamily of parasitic wasps, with some 60,000 described species and estimated numbers far higher, especially for small-bodied tropical taxa. The superfamily comprises two cosmopolitan families - Braconidae and Ichneumonidae - that have largely attracted separate groups of researchers, and this, to a considerable extent, has meant that understanding of their adaptive features has often been considered in isolation. This book considers both families, highlighting similarities and differences in their adaptations. The classification of the whole of the Ichneumonoidea, along with most other insect orders, has been plagued by typology whereby undue importance has been attributed to particular characters in defining groups. Typology is a common disease of traditional taxonomy such that, until recently, quite a lot of taxa have been associated with the wrong higher clades. The sheer size of the group, and until the last 30 or so years, lack of accessible identification materials, has been a further impediment to research on all but a handful of ‘lab rat’ species usually cultured initially because of their potential in biological control. New evidence, largely in the form of molecular data, have shown that many morphological, behavioural, physiological and anatomical characters associated with basic life history features, specifically whether wasps are ecto- or endoparasitic, or idiobiont or koinobiont, can be grossly misleading in terms of the phylogeny they suggest. This book shows how, with better supported phylogenetic hypotheses entomologists can understand far more about the ways natural selection is acting upon them. This new book also focuses on this superfamily with which the author has great familiarity and provides a detailed coverage of each subfamily, emphasising anatomy, taxonomy and systematics, biology, as well as pointing out the importance and research potential of each group. Fossil taxa are included and it also has sections on biogeography, global species richness, culturing and rearing and preparing specimens for taxonomic study. The book highlights areas where research might be particularly rewarding and suggests systems/groups that need investigation. The author provides a large compendium of references to original research on each group. This book is an essential workmate for all postgraduates and researchers working on ichneumonoid or other parasitic wasps worldwide. It will stand as a reference book for a good number of years, and while rapid advances in various fields such as genomics and host physiological interactions will lead to new information, as an overall synthesis of the current state it will stay relevant for a long time.

Download or read book The Ichneumonidae of Costa Rica written by Ian D. Gauld and published by . This book was released on 1997 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hymenoptera of the World written by Canada. Agriculture Canada. Research Branch and published by Canadian Government Publishing. This book was released on 1993 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is the result of a course on identification of Hymenoptera given three times since 1985 at the Centre for Land and Biological Resources Research. The considerable interest in these courses indicated the need for a comprehensive identification guide to all extant families of Hymenoptera. The main emphasis is on family identification using the keys, which are complemented by family sketches. The sketches include a taxonomic diagnosis to supplement the keys, a summary of the biology, the size and distribution, and important literature references.

Download or read book Identifying British Insects and Arachnids written by Peter Charles Barnard and published by Cambridge University Press. This book was released on 1999-04-15 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential guide to the specialist literature for the identification of British insects and arachnids.

Download or read book Insect Biodiversity written by Robert G. Foottit and published by John Wiley & Sons. This book was released on 2018-04-11 with total page 1635 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume Two of the new guide to the study of biodiversity in insects Volume Two of Insect Biodiversity: Science and Society presents an entirely new, companion volume of a comprehensive resource for the most current research on the influence insects have on humankind and on our endangered environment. With contributions from leading researchers and scholars on the topic, the text explores relevant topics including biodiversity in different habitats and regions, taxonomic groups, and perspectives. Volume Two offers coverage of insect biodiversity in regional settings, such as the Arctic and Asia, and in particular habitats including crops, caves, and islands. The authors also include information on historical, cultural, technical, and climatic perspectives of insect biodiversity. This book explores the wide variety of insect species and their evolutionary relationships. Case studies offer assessments on how insect biodiversity can help meet the needs of a rapidly expanding human population, and examine the consequences that an increased loss of insect species will have on the world. This important text: Offers the most up-to-date information on the important topic of insect biodiversity Explores vital topics such as the impact on insect biodiversity through habitat loss and degradation and climate change With its companion Volume I, presents current information on the biodiversity of all insect orders Contains reviews of insect biodiversity in culture and art, in the fossil record, and in agricultural systems Includes scientific approaches and methods for the study of insect biodiversity The book offers scientists, academics, professionals, and students a guide for a better understanding of the biology and ecology of insects, highlighting the need to sustainably manage ecosystems in an ever-changing global environment.

Download or read book Holarctic Tribes of the Ichneumon flies of the Subfamily Ichneumoninae Pimplinae written by Robert Asa Cushman and published by . This book was released on 1920 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Taxonomic Revision of Nearctic Endasys Foerster 1868 Hymenoptera Ichneumonidae Gelinae written by John C. Luhman and published by Univ of California Press. This book was released on 1990-11-20 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This paperback revision will be especially helpful to specialists working among the forest of ill-defined and undescribed Ichneumonidae (the most speciose insect family). Luhman adopts a particularly modern presentation: a model for future ichneumonid revisions with good discussions of character analysis and phylogeny supporting his detailed diagnoses and thorough morphological descriptions." Foster Purrington, Department of Entomology, Ohio State University, From Annuals of the Entomological Society of America, Vol. 84, no. 5