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 28
... genus Aponomma ( B ) Scutum inornate ; palpi elongate or short , conical , not subcylindrical ( on birds and mammals , almost never on reptiles ) .... 10 10. ( A ) Basis capituli square to rectangular dorsally ; palpi short , conical ...
... genus Aponomma ( B ) Scutum inornate ; palpi elongate or short , conical , not subcylindrical ( on birds and mammals , almost never on reptiles ) .... 10 10. ( A ) Basis capituli square to rectangular dorsally ; palpi short , conical ...
Page 37
... genus is estimated to contain 100 species . Genus Otobius ( Figs 2.25–2.27 ) . Adults have a granulated integument . Nymphs have a distinctly spinose integument . The body margin is not flattened , and lacks striae or quadrangular ...
... genus is estimated to contain 100 species . Genus Otobius ( Figs 2.25–2.27 ) . Adults have a granulated integument . Nymphs have a distinctly spinose integument . The body margin is not flattened , and lacks striae or quadrangular ...
Page 45
... genus includes 30 species . Genus Haemaphysalis ( Figs 2.47–2.50 ) . This very large and varied genus is recognized by the characteristic lateral projection of palpal article II beyond the margins of the basis capituli . All are 3 ...
... genus includes 30 species . Genus Haemaphysalis ( Figs 2.47–2.50 ) . This very large and varied genus is recognized by the characteristic lateral projection of palpal article II beyond the margins of the basis capituli . All are 3 ...
Contents
INTRODUCTION | 3 |
EVOLUTION AND SYSTEMATIC RELATIONSHIPS OF TICKS | 13 |
ECOLOGY OF NONNIDICOLOUS TICKS | 23 |
Copyright | |
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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