Biology of Blood-Sucking Insects
Title | Biology of Blood-Sucking Insects PDF eBook |
Author | Mike Lehane |
Publisher | Springer Science & Business Media |
Total Pages | 301 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 9401179530 |
Blood-sucking insects are the vectors of many of the most debilitating parasites of man and his domesticated animals. In addition they are of considerable direct cost to the agricultural industry through losses in milk and meat yields, and through damage to hides and wool, etc. So, not surprisingly, many books of medical and veterinary entomology have been written. Most of these texts are organized taxonomically giving the details of the life-cycles, bionomics, relationship to disease and economic importance of each of the insect groups in turn. I have taken a different approach. This book is topic led and aims to discuss the biological themes which are common in the lives of blood-sucking insects. To do this I have concentrated on those aspects of the biology of these fascinating insects which have been clearly modified in some way to suit the blood-sucking habit. For example, I have discussed feeding and digestion in some detail because feeding on blood presents insects with special problems, but I have not discussed respiration because it is not affected in any particular way by haematophagy. Naturally there is a subjective element in the choice of topics for discussion and the weight given to each. I hope that I have not let my enthusiasm for particular subjects get the better of me on too many occasions and that the subject material achieves an overall balance.
The Biology of Blood-Sucking in Insects
Title | The Biology of Blood-Sucking in Insects PDF eBook |
Author | M. J. Lehane |
Publisher | Cambridge University Press |
Total Pages | 336 |
Release | 2005-06-09 |
Genre | Medical |
ISBN | 0521836085 |
Second edition looks at the favourable biological modifications of these insects and also considers the economical, social and medical aspects.
Magnetic Resonance Test and Syllabus
Title | Magnetic Resonance Test and Syllabus PDF eBook |
Author | M. J. Lehane |
Publisher | Amer College of Radiology |
Total Pages | 288 |
Release | 1991 |
Genre | Bloodsucking insects |
ISBN | 9781559030311 |
Biology of Blood-Sucking Insects
Title | Biology of Blood-Sucking Insects PDF eBook |
Author | Michael Lehane |
Publisher | Springer |
Total Pages | 288 |
Release | 2012-04-25 |
Genre | Science |
ISBN | 9789401179546 |
Blood-sucking insects are the vectors of many of the most debilitating parasites of man and his domesticated animals. In addition they are of considerable direct cost to the agricultural industry through losses in milk and meat yields, and through damage to hides and wool, etc. So, not surprisingly, many books of medical and veterinary entomology have been written. Most of these texts are organized taxonomically giving the details of the life-cycles, bionomics, relationship to disease and economic importance of each of the insect groups in turn. I have taken a different approach. This book is topic led and aims to discuss the biological themes which are common in the lives of blood-sucking insects. To do this I have concentrated on those aspects of the biology of these fascinating insects which have been clearly modified in some way to suit the blood-sucking habit. For example, I have discussed feeding and digestion in some detail because feeding on blood presents insects with special problems, but I have not discussed respiration because it is not affected in any particular way by haematophagy. Naturally there is a subjective element in the choice of topics for discussion and the weight given to each. I hope that I have not let my enthusiasm for particular subjects get the better of me on too many occasions and that the subject material achieves an overall balance.
Blood-sucking Insects
Title | Blood-sucking Insects PDF eBook |
Author | M. W. Service |
Publisher | Hodder Education |
Total Pages | 81 |
Release | 1986 |
Genre | Bloodsucking animals |
ISBN | 9780713129304 |
Insect Biology in The Future
Title | Insect Biology in The Future PDF eBook |
Author | Michael Locke |
Publisher | Elsevier |
Total Pages | 995 |
Release | 2012-12-02 |
Genre | Nature |
ISBN | 0323141854 |
Insect Biology in the Future: ""VBW 80"" contains essays presented to Sir Vincent Wigglesworth during his 80th year. Wigglesworth is fairly designated as the founding father and remarkable leader of insect physiology. His papers and other works significantly contribute to this field of study. This book, dedicated to him, underlines the value of insect material in approaching a wide spectrum of biological issues. The essays in this book tackle the insects' physiology, including their evolution and dominance. The papers also discuss the various avenues of water loss and gain as interrelated components of overall water balance in land arthropods. This reference suggests possible areas for further research mainly at the whole animal level. It also describes the fat body, hemolymph, endocrine control of vitellogenin synthesis, reproduction, growth, hormones, chemistry, defense, and survival of insects. Other topics of importance include cell communication and pattern formation in insects; plant-insect interaction; and insecticides.
The Tungara Frog
Title | The Tungara Frog PDF eBook |
Author | Michael J. Ryan |
Publisher | University of Chicago Press |
Total Pages | 246 |
Release | 1985 |
Genre | Nature |
ISBN | 0226732290 |
In a Panamanian pond, male tĂșngara frogs (Physalaemus pustulosus) gather in choruses, giving their "advertisement" call to the females that move among them. If a female chooses to make physical contact with a male, he will clasp her and eventually fertilize her eggs. But in vying for the females, the males whose calls are most attractive may also attract the interest of another creature: the fringe-lipped bat, a frog eater. In the TĂșngara Frog, the most detailed and informative single study available of frogs and their reproductive behavior, Michael J. Ryan demonstrates the interplay of sexual and natural selection. Using techniques from ethology, behavioral ecology, sensory physiology, physiological ecology, and theoretical population genetics in his research, Ryan shows that large males with low-frequency calls mate most successfully. He examines in detail a number of explanations for the females' preferences, and he considers possible evolutionary forces leading to the males' success. Though certain vocalizations allow males to obtain mates and thus should be favored by sexual selection, this study highlights two important costs of such sexual displays: the frogs expand considerable energy in their mating calls, and they advertise their whereabouts to predators. Ryan considers in detail how predators, especially the frige-lipped bat (Trachops cirrhosus), affect the evolution of the tĂșngara frog's calls.