Identification of Larval Ticks Found on Small Mammals in Britain |
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Page 4
... greatest width of 25- 40 at about mid - length : lateral profiles mildly curved , apex rounded : denticles broad , tapered and slightly overlapping but with those on eac side separated by a median unarmed area : denticles arranged as 4 ...
... greatest width of 25- 40 at about mid - length : lateral profiles mildly curved , apex rounded : denticles broad , tapered and slightly overlapping but with those on eac side separated by a median unarmed area : denticles arranged as 4 ...
Page 6
... greatest width close to mid - length of 55 - 75 : apex rounded but with small terminal indentation , lateral profile curved : dentition of 6 longitudinal rows with the outer and median rows having 7 - 9 teeth and the inner rows 2 - 4 ...
... greatest width close to mid - length of 55 - 75 : apex rounded but with small terminal indentation , lateral profile curved : dentition of 6 longitudinal rows with the outer and median rows having 7 - 9 teeth and the inner rows 2 - 4 ...
Page 10
... greatest width of 45 - 50 at about mid - length : lateral profiles curved , apex broadly rounded : denticles arranged in 6 rows , the outer and middle rows having 10 - 12 teeth and the inner rows 4 teeth : lateral ( outer ) teeth broad ...
... greatest width of 45 - 50 at about mid - length : lateral profiles curved , apex broadly rounded : denticles arranged in 6 rows , the outer and middle rows having 10 - 12 teeth and the inner rows 4 teeth : lateral ( outer ) teeth broad ...
Common terms and phrases
anal groove incompletely arvicolae auriculae bank vole Broader than long capitulum central dorsal setae convergent Cornell University coxa coypu denticles Dermacentor reticulatus Description of larva dorsal ridge emargination slight encircles the anus Extrascutal region festoons absent field vole greatest width groove incompletely encircles hard ticks idiosoma immature stages inner rows Ixodes Ixodidae lactic acid LARVAL TICKS FOUND lateral margins length from dorsal MAMMAL SOCIETY marginal dorsal setae marginal setae marginal ventral setae mouthparts nymphs pair of anals pairs of central pairs of marginal pairs of posthypostomal pairs of preanals pairs of premarginals pairs of setae pairs of sternal Palps posterior margin broadly posterior margin straight posterior view posterolateral angles rounded posthypostomal setae premarginal setae ridge to tip scapulae scutal setae Scutum setae on segment setae present SMALL MAMMALS sternal setae tarsus tip of hypostome ventral surface ventral view posterior ventrally 3 pairs view posterior margin water vole wood mouse