Biology of Ticks, Volume 2Oxford University Press, 1991 - Ecology |
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Page 8
... nymphal peak soon follows ( late June or July ) , since fed larvae can ecdyse rapidly in the warm spring or early summer . The nymphal activity peak is believed to be entirely due to larvae fed in the previous weeks , since few nymphs ...
... nymphal peak soon follows ( late June or July ) , since fed larvae can ecdyse rapidly in the warm spring or early summer . The nymphal activity peak is believed to be entirely due to larvae fed in the previous weeks , since few nymphs ...
Page 15
... Nymphal activity is unimodal and confined almost entirely to the late spring and summer months . Larval activity is also unimodal and highly concentrated between late July and October . However , small numbers of larvae may be found ...
... Nymphal activity is unimodal and confined almost entirely to the late spring and summer months . Larval activity is also unimodal and highly concentrated between late July and October . However , small numbers of larvae may be found ...
Page 238
... nymphal A. variegatum harvested 15 days after feeding to repletion on an infected cow . Measurement bar , 1 μm . 28.23 . A colony near the basement membrane of an A. variegatum nymphal midgut cell containing organisms that appear to be ...
... nymphal A. variegatum harvested 15 days after feeding to repletion on an infected cow . Measurement bar , 1 μm . 28.23 . A colony near the basement membrane of an A. variegatum nymphal midgut cell containing organisms that appear to be ...
Contents
ECOLOGY OF NIDICOLOUS TICKS | 66 |
ACQUIRED IMMUNITY TO TICKS | 92 |
TICKBORNE PROTOZOAN DISEASES | 107 |
Copyright | |
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abundance acaricide adult ticks Africa Amblyomma americanum andersoni animals antibodies antigens appendiculatus areas Argas argasid attack Babesia babesiosis birds Borrelia Burgdorfer burgdorferi burrows cattle clinical cycle deer Dermacentor develop diagnosis diapause dogs Ecology engorged enzootic Epidemiology erythrocytes females Figure forest genus habitat heartwater host cell host-seeking humidity immune important incubation isolated Ixodes dammini ixodid laboratory larvae livestock Lyme borreliosis Lyme disease mammals membrane merozoites midgut molting nests nidicolous Norval numbers nymphal nymphs occur organisms Ornithodoros oviposition paralysis parasites pathogen period permission proteins questing rabbits region relapsing fever reported Rhipicephalus ricinus rickettsiae RMSF rodents salivary glands schizonts seasonal activity sheep small mammals Sonenshine southern Spielman spirochetes sporozoites spotted fever stages survival symptoms temperature Theileria tick control tick feeding tick paralysis tick population tick species tick vectors tick-borne tick-borne diseases tissues transmission transmitted transovarial transstadial treatment tularemia unfed vaccine variabilis vector tick vegetation vertebrate virus viruses white-footed mice wild