Biology of Ticks, Volume 1This is the first volume of a two-volume work on the basic biology, ecology, disease transmission and control of ticks. Ticks are parasitic insects that infect cattle, birds and people. The health and economic consequences of ticks are so considerable that most land- grant universities have tick laboratories associated with their entomology departments. In addition, state and federal health officials are concerned with disease transmission by ticks. This first volume covers the anatomy, functional morphology, physiology, reproduction, development and ecology of ticks. The descriptions are comprehensive and fully up-to-date. Entomologists, and in particular tick specialists (acarologists), as well as public health officials, will find this work of interest. It will also be extremely useful to advanced students beginning research in these fields. Volume 2 will focus on ticks and disease, with sections on immunological response to tick parasitism, and the control of ticks and disease. |
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Page 142
STRUCTURE OF THE SALIVARY ACINI ( Figs 8.1-8.4 ) In both ixodid and
argasid ticks , the agranular type I acini ( = pyramidal alveoli ) occur near the
anterior end of the salivary gland and are located adjacent to the main salivary
duct .
STRUCTURE OF THE SALIVARY ACINI ( Figs 8.1-8.4 ) In both ixodid and
argasid ticks , the agranular type I acini ( = pyramidal alveoli ) occur near the
anterior end of the salivary gland and are located adjacent to the main salivary
duct .
Page 146
The remarkable resemblance between the peripheral cells of these acini and the
epithelium of the salt glands of marine birds provides additional evidence to
support this hypothesis of salivary gland function . The agranular acini also
undergo ...
The remarkable resemblance between the peripheral cells of these acini and the
epithelium of the salt glands of marine birds provides additional evidence to
support this hypothesis of salivary gland function . The agranular acini also
undergo ...
Page 412
In engorged immatures of ixodid ticks , the agranular acini of the salivary glands
of fed larvae and nymphs remain intact , even though the granular acini
degenerate . In non - diapausing engorged 1. ricinus nymphs , granular acini
degenerate ...
In engorged immatures of ixodid ticks , the agranular acini of the salivary glands
of fed larvae and nymphs remain intact , even though the granular acini
degenerate . In non - diapausing engorged 1. ricinus nymphs , granular acini
degenerate ...
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Contents
INTRODUCTION | 3 |
EVOLUTION AND SYSTEMATIC RELATIONSHIPS OF TICKS | 13 |
ECOLOGY OF NONNIDICOLOUS TICKS | 23 |
Copyright | |
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Common terms and phrases
acids acini activity addition adjacent adults Amblyomma appear argasid ticks aspect attached behavior believed blood meal canal cavity cells changes Chapter characteristic cheliceral complex concentrations consists contain cuticle cycle cytoplasm Dermacentor described digestion digits dorsal duct ecdysteroids eggs electron engorged et al evidence extend fat body feeding females Figure fluid folded Following function genital genus glands granules groove hemolymph highly hormone host hypostome illustrating important increase indicate insects ixodid ticks known larvae lateral layer lipid located lumen males mated material Measurement bar membrane micrographs midgut muscles nerve noted numerous nymphs occur oocytes organ Ornithodoros outer oviposition paired period permission pheromone plate pore posterior production protein region representative response role salivary glands secretion segment sensilla showing similar Sonenshine species stage structure studies suggest surface surrounding synganglion tissues tubules types unfed variabilis ventral wall weight
Bibliographic information
| Title | Biology of Ticks, Volume 1 Biology of Ticks, Daniel E. Sonenshine |
| Authors | Daniel E. Sonenshine, Department of Biological Sciences Daniel E Sonenshine |
| Edition | illustrated |
| Publisher | Oxford University Press, 1991 |
| ISBN | 0195059107, 9780195059106 |
| Length | 472 pages |
| Subjects | › › Science / Life Sciences / Biology |
| Export Citation | BiBTeX EndNote RefMan |