Ticks and Disease |
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Page 99
... appear to reinforce the rigidity of the shafts and sheaths . This region of the outer endocuticle and the adjacent inner endocuticle then passes back ventrally and obliquely ( Figs . 36e to 37i ) where the former appears in transverse ...
... appear to reinforce the rigidity of the shafts and sheaths . This region of the outer endocuticle and the adjacent inner endocuticle then passes back ventrally and obliquely ( Figs . 36e to 37i ) where the former appears in transverse ...
Page 104
... appear to be activated by the anterior subpharyngeal muscles which possibly induce changes in the elevation of the hypostomal " furrow " of the membrane , which are transmitted along the length of the latter . According to Gregson the ...
... appear to be activated by the anterior subpharyngeal muscles which possibly induce changes in the elevation of the hypostomal " furrow " of the membrane , which are transmitted along the length of the latter . According to Gregson the ...
Page 235
... appear that O. moubata is essentially a tick which survives in and around man's habitations , and also in the burrows of large animals and in pigsties . The occurrence of isolated specimens on our present information must be interpreted ...
... appear that O. moubata is essentially a tick which survives in and around man's habitations , and also in the burrows of large animals and in pigsties . The occurrence of isolated specimens on our present information must be interpreted ...
Contents
INTRODUCTION | 1 |
CUTICLETHE KEY TO TICK ADAPTABILITY | 10 |
EXTERNAL FEATURES OF SOME ECONOMICALLY IMPORTANT SPECIES | 27 |
Copyright | |
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Common terms and phrases
activity Africa Amblyomma andersoni animals appear areas argasid Argasidae attached Babesia basis capituli bite body Boophilus broad capitulum cattle cells Cervical grooves cheliceral colour coxa coxal cuticle cytoplasm Dermacentor disease dogs dorsal view eggs endocuticle engorged epicuticle evertsi external spur feeding fluid fully fed genus granules Haemaphysalis hairs hard ticks hexagonus Hoogstraal host humidity Hyalomma hypostome infection Ixodes ricinus Ixodidae large number larvae larvae and nymphs lateral layer Lees legs length louping ill lumen male membrane microplus Milne moult muscles Nuttall nymphal nymphs nymphs and adults occur palp palpi parasites Parasitology pathogens period persicus pharynx Pomerantzev posterior margin punctations rabbits relapsing fever reported Rhipicephalus rickettsiae rounded salivary glands sanguineus scutum sheep soft ticks spermatophore spiracle Spiracular plate spirochaetes spotted fever spur on coxa surface tarsus tarsus IV temperature Theileria tick species tissues transmission transmitted transverse unfed females variabilis vector ventral virus whilst