African Ixodoidea, Volume 1 |
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Page 48
... oviposition . The genus Otobius , mentioned above , has more highly specialized feeding habits . Argasid ticks are of considerable economic and medical impor- tance in many parts of the world . However , at the present time they are ...
... oviposition . The genus Otobius , mentioned above , has more highly specialized feeding habits . Argasid ticks are of considerable economic and medical impor- tance in many parts of the world . However , at the present time they are ...
Page 68
... oviposit after each meal , which may number up to six or seven in a lifetime . Under exceptional conditions , a ... Oviposition of moderately large batches continues over a six to ten day period but only three days are required for ...
... oviposit after each meal , which may number up to six or seven in a lifetime . Under exceptional conditions , a ... Oviposition of moderately large batches continues over a six to ten day period but only three days are required for ...
Page 78
... oviposition , but according to Schulze ( 1943B ) , males require only a single blood meal annually . During the larval stage there is no urinary or fecal excretion ( Enigk and Grittner 1952 ) . Nymphs and adults immediately after ...
... oviposition , but according to Schulze ( 1943B ) , males require only a single blood meal annually . During the larval stage there is no urinary or fecal excretion ( Enigk and Grittner 1952 ) . Nymphs and adults immediately after ...
Page 86
... Oviposition commenced eight to 58 days after feeding and larvae hatched after eight to 24 days . The number of eggs per batch ranged from 24 to 96 , and while generally smaller batches showed a higher rate of fertility than larger ...
... Oviposition commenced eight to 58 days after feeding and larvae hatched after eight to 24 days . The number of eggs per batch ranged from 24 to 96 , and while generally smaller batches showed a higher rate of fertility than larger ...
Page 107
... oviposition appears to trigger a physiological release mechanism for , in several instances , three months after- wards females have deposited a fertile egg batch with or without a meal . We are at present attempting to ascertain ...
... oviposition appears to trigger a physiological release mechanism for , in several instances , three months after- wards females have deposited a fertile egg batch with or without a meal . We are at present attempting to ascertain ...
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Common terms and phrases
adanal shields adults aegyptium areas Argas Bahr El Ghazal basis capituli Bedford BELGIAN CONGO Bequaert BIOLOGY BMNH camels collections common coxa cycle Delpy detritum DISTRIBUTION domestic cattle domestic dogs domestic goats dorsal and ventral dromedarii East eggs Egypt engorged Equatoria Province excavatum feeding Feldman Muhsam females Forest FRENCH WEST AFRICA Genital apron goats hares Hoogstraal 1954B host houyi Hyalomma immature stages impeltatum impressum infested Ixodes Kapoeta Kassala Kenya Khartoum Kratz larvae larvae and nymphs lateral grooves leachii Lewis male marginatum Matthysse 1954 Mettam molt moubata Neumann Nile northern Nuttall and Warburton nymphal nymphs oviposition parasite persicus Pomerantzev 1950 Rageau reported RHIPICEPHALUS RHODESIA rodents Rousselot rufipes sanguineus Santos Dias savignyi Schlottke 1930 Schulze and Schlottke scupense scutal punctations scutum sheep simus SOMALILAND South Africa SOUTHERN RHODESIA species subspecies Sudan Sudan records Tanganyika Theiler and Robinson tick truncatum Uganda variegatum ventral views Figures WEST AFRICA Zumpt