Fig. 2From: Length and density of filiform tongue papillae: differences between tick-susceptible and resistant cattle may affect tick loadsCorrelation of tick loads with length of papillae (blue squares) and with distances between apices of papillae (red circles). Filled symbols represent data from the Nelore tick-resistant breed and open symbols represent data from the two taurine (Holstein and Brown Swiss) tick-susceptible breedsBack to article page