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 124
... ( indicated by the heavy black line ; alar muscles indicated by fine parallel lines on either side of the alae ) ; b . cav . = buccal cavity ( mouth ) ; Ch . = chelicera ; Ch.r. cheliceral ridge ; c.s. = cheliceral sheath ( inner sheath ...
... ( indicated by the heavy black line ; alar muscles indicated by fine parallel lines on either side of the alae ) ; b . cav . = buccal cavity ( mouth ) ; Ch . = chelicera ; Ch.r. cheliceral ridge ; c.s. = cheliceral sheath ( inner sheath ...
Page 186
... indicate rapid digestion and assimilation of host blood . However , no attempt was made to segregate the excretory products and undigested residues from the nymphal blood meal from those resulting from adult feeding . Midgut lumen ...
... indicate rapid digestion and assimilation of host blood . However , no attempt was made to segregate the excretory products and undigested residues from the nymphal blood meal from those resulting from adult feeding . Midgut lumen ...
Page 390
... indicating that metamorphosis had proceeded normally but the ticks were unable to ecdyse ( Dees et al . , 1982 ) ... indicate a higher degree of specificity , i.e. , that the natural substrate more closely resembles JH - III than JH ...
... indicating that metamorphosis had proceeded normally but the ticks were unable to ecdyse ( Dees et al . , 1982 ) ... indicate a higher degree of specificity , i.e. , that the natural substrate more closely resembles JH - III than JH ...
Contents
INTRODUCTION | 3 |
EVOLUTION AND SYSTEMATIC RELATIONSHIPS OF TICKS | 13 |
ECOLOGY OF NONNIDICOLOUS TICKS | 23 |
Copyright | |
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Common terms and phrases
Acari accessory gland acids acini acinus activity adult Amblyomma andersoni Argas argasid ticks arthropods Balashov basal lamina basis capituli behavior blood meal capitulum cavity Chapter cheliceral cheliceral digits coxae coxal cuticle cuticular cytoplasm dendrites Dermacentor variabilis Diagram illustrating digestive cells dromedarii duct ecdysial ecdysteroids electron micrographs illustrating elongated engorged Entomol epithelium fat body feeding Figure fluid genital genus granular granules groove Haller's organ hemolymph hormone host Hyalomma hypostome insects Ixodes ixodid ticks larvae layer lipid lumen males Malpighian tubules Measurement bar membrane microvilli midgut molting moubata mouthparts muscles nerve neurons neurosecretory numerous nymphal nymphs Obenchain occur Oliver oocytes Ornithodoros ovary oviposition palpal palps permission pharynx pheromone pore posterior preoral canal protein receptor rectal sac region reproductive salivary glands scutum secretion secretory segment sensilla sensillum sensory setae sex pheromone sheath Sonenshine species spermatophore structure surface synganglion tissues tracheal tubules types ultrastructure unfed ventral vesicles vitellogenin