African Ixodoidea, Volume 1 |
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Page 70
The ability of eggs , larvae , nymphs and adults to withstand a wide range of
temperature and humidity conditions has been studied by Bodenheimer ( 1934 ) .
Fifty - nine observations of nymphs and adults in temperature gradients ranging ...
The ability of eggs , larvae , nymphs and adults to withstand a wide range of
temperature and humidity conditions has been studied by Bodenheimer ( 1934 ) .
Fifty - nine observations of nymphs and adults in temperature gradients ranging ...
Page 71
Concerning altitudinal range , A. persicus is frequently reported as common in
lowlands and rare or absent in highlands . In mountains of the Sinai Peninsula of
Egypt we find numerous speci . mens at elevations up to 6000 feet . Lewis (
1939A ) ...
Concerning altitudinal range , A. persicus is frequently reported as common in
lowlands and rare or absent in highlands . In mountains of the Sinai Peninsula of
Egypt we find numerous speci . mens at elevations up to 6000 feet . Lewis (
1939A ) ...
Page 76
The Russian range of this tick is said to be confined to the Caucasus , Crimea ,
and areas bordering southern Europe ( Pavlovsky 1948 ) , but Olenev ( 1929A , B
, C , 1931A , B , C ) also includes Middle Asia and western Siberia . Oswald ...
The Russian range of this tick is said to be confined to the Caucasus , Crimea ,
and areas bordering southern Europe ( Pavlovsky 1948 ) , but Olenev ( 1929A , B
, C , 1931A , B , C ) also includes Middle Asia and western Siberia . Oswald ...
Page 100
The first nymphal instar , however , never feeds ; it molts to the second instar
usually in ten to thirteen days ( range eight to 21 days ) . One to three weeks later
the second instar nymph feeds and molts to the third instar some two weeks later
...
The first nymphal instar , however , never feeds ; it molts to the second instar
usually in ten to thirteen days ( range eight to 21 days ) . One to three weeks later
the second instar nymph feeds and molts to the third instar some two weeks later
...
Page 104
... of numerous closely related forms of yet uncertain species status , ranges
throughout the continents and island groups of the world , except in the Americas
. It is possible that certain African populations presently identified as A.
vespertilionis ...
... of numerous closely related forms of yet uncertain species status , ranges
throughout the continents and island groups of the world , except in the Americas
. It is possible that certain African populations presently identified as A.
vespertilionis ...
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Common terms and phrases
absent adults Africa animals appears areas birds body cattle characters collections common considered correspondence cycle Darfur described DISEASE DISTRIBUTION District dogs domestic domestic cattle dorsal and ventral East eggs Egypt engorged Equatoria Province examined excavatum feeding female fever field Figures Forest FRENCH frequently genital grooves Hoogstraal host Hyalomma IDENTIFICATION important included indicated infested ITALIAN SOMALILAND Kenya known laboratory larvae lateral lateral grooves legs less Lewis listed localities male margin material molt moubata narrow Natural Neumann Nile northern noted Nuttall nymphs observed occur organ parasite period PLATE posterior present probably punctations range rare records refer RELATIONS REMARKS reported Robinson sanguineus Santos Dias scattered Schulze scutal scutum segment sheep shields short simus single slightly South Africa southern species specimens spur subspecies Sudan Theiler tick tions Torit usually ventral ventral views Warburton WEST AFRICA wide wild Wilson