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Reported Resistance Case(s)

Species: rhipicephalus microplus

Order Family Common Name(s) Group Host
acari ixodidae southern/tropical cattle tick MED cattle

Active Ingredient: cypermethrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR CAS #: 52315078 Shaugnessy Code: 109702

Resistance Case(s)

Case Id Year of Report Type of Resistance Location Reference
G15984 2014 Field Evolved Resistance
Mexico--
Yucatan
Rodriguez-Vivas, R., Miller, R., Ojeda-Chi, M., Rosado-Aguilar, J., Trinidad-Martinez, I., and Prez de Leon, A. (2014). Acaricide and ivermectin resistance in a field population of Rhipicephalus microplus (Acari: Ixodiae) collected from red deer (Cervus elephus) in the Mexican tropics. Veterinary Parasitology, 200 179-188.
G16847 2013 Field Evolved Resistance
Brazil--
Mato Grosso do Sul
Mendes, M., Duarte, F., Martins, J., Klafke, G., Fiorini, L., and Medeiros de Barros, T. (2013). Characterization of the pyrethroid resistance profile of Rhipicephalus (Boophilus) microplus populations from the states of Rio Grande do Sul and Mato Grosso do Sul, Brazil. Brazilian Journal of Veterinary Parasitology, 22 379-384.
G16848 2014 Field Evolved Resistance
India--
Punjab--
Shaheed Bhagat Singh Nagar
Singh, N. K., and Rath, S. S. (2014). Esterase mediated resistance against synthetic pyrethroids in field populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) in Punjab districts of India. Veterinary Parasitology, 204 330-338.
G17009 2012 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Pohl, P., Klafke, G., Junior, J., Martins, J, Silva Vaz Jr., I., and Masuda, A. (2012). ABC transporters as a multidrug detoxification mechanism in Rhipicephalus (Boophilus) microplus. Parasitology Research, 111 2345-2351.
G16885 2013 Field Evolved Resistance
Brazil--
Mato Grosso do Sul
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16884 2013 Field Evolved Resistance
Brazil--
Sao Paulo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16887 2013 Field Evolved Resistance
Brazil--
Mato Grosso do Sul
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16889 2013 Field Evolved Resistance
Brazil--
Mato Grosso do Sul
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16890 2013 Field Evolved Resistance
Brazil--
Parana
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16892 2013 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16893 2013 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16894 2013 Field Evolved Resistance
Brazil--
Sao Paulo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16895 2013 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G17066 2012 Field Evolved Resistance
Brazil--
Minas Gerais--
Triangulo Mineiro
Domingues, L.N., Santos Alves Figueiredo Brasil, B.d., Paiva Bello, A.C.P.d., Leite, R.C., Silaghi, C. Pfister, K., and Passos, L.M.F. (2012). Survey of pyrethroid and organophosphate reistance in Brazilian field populations of Rhipicephalus (Boophilus) microplus: Detection of C190A mutation in domain II of the para-type sodium channel gene. Veterinary Parasitology, 189 327-332.
G17067 2012 Field Evolved Resistance
Brazil--
Minas Gerais--
Triangulo Mineiro
Domingues, L.N., Santos Alves Figueiredo Brasil, B.d., Paiva Bello, A.C.P.d., Leite, R.C., Silaghi, C. Pfister, K., and Passos, L.M.F. (2012). Survey of pyrethroid and organophosphate reistance in Brazilian field populations of Rhipicephalus (Boophilus) microplus: Detection of C190A mutation in domain II of the para-type sodium channel gene. Veterinary Parasitology, 189 327-332.
G17068 2012 Field Evolved Resistance
Brazil--
Minas Gerais--
Triangulo Mineiro
Domingues, L.N., Santos Alves Figueiredo Brasil, B.d., Paiva Bello, A.C.P.d., Leite, R.C., Silaghi, C. Pfister, K., and Passos, L.M.F. (2012). Survey of pyrethroid and organophosphate reistance in Brazilian field populations of Rhipicephalus (Boophilus) microplus: Detection of C190A mutation in domain II of the para-type sodium channel gene. Veterinary Parasitology, 189 327-332.
G17069 2012 Field Evolved Resistance
Brazil--
Minas Gerais--
Triangulo Mineiro
Domingues, L.N., Santos Alves Figueiredo Brasil, B.d., Paiva Bello, A.C.P.d., Leite, R.C., Silaghi, C. Pfister, K., and Passos, L.M.F. (2012). Survey of pyrethroid and organophosphate reistance in Brazilian field populations of Rhipicephalus (Boophilus) microplus: Detection of C190A mutation in domain II of the para-type sodium channel gene. Veterinary Parasitology, 189 327-332.
G16125 2014 Field Evolved Resistance
Brazil--
Rio Grande do Sul--
Eldorado do Sul
Reck, J., Klafke, M. K., Webster, A., Dall, B., Scheffer, R., Souza, A., Corassini, V. B., Vargas, R., Silveira dos Santos, J., Ricardo, J., Martins, S. (2014). First report of fluazuron resistance in Rhipicephalus microplus: A field tick population resistant to six classes of acaricides. Veterinary Parasitology, 201 128-136.
G16803 2013 Field Evolved Resistance
Argentina--
Corrientes--
Santo Tome
Lovis, L., Reggi, J., Berggoetz, M., Betschart, B., and Sager, H. (2013). Determination of Acaricide Resistance in Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) Field Populations of Argentina, South Africa, and Australia with the Larval Tarsal Test. Journal of Medical Entomology, 50(2) 326-335.
G16805 2013 Field Evolved Resistance
Argentina--
Corrientes--
Santo Tome
Lovis, L., Reggi, J., Berggoetz, M., Betschart, B., and Sager, H. (2013). Determination of Acaricide Resistance in Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) Field Populations of Argentina, South Africa, and Australia with the Larval Tarsal Test. Journal of Medical Entomology, 50(2) 326-335.
G16806 2013 Field Evolved Resistance
Argentina--
Corrientes--
Santo Tome
Lovis, L., Reggi, J., Berggoetz, M., Betschart, B., and Sager, H. (2013). Determination of Acaricide Resistance in Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) Field Populations of Argentina, South Africa, and Australia with the Larval Tarsal Test. Journal of Medical Entomology, 50(2) 326-335.
G16833 2013 Field Evolved Resistance
Argentina--
Corrientes--
Santo Tome
Cutulle, C., Lovis, L., D'Agostino, B. I., Balbiani, G. G., Morici, G., Citroni, D., Reggi, J., and Caracostantogolo, J. L. (2013). In vitro diagnosis of the first case of amitraz resistance in Rhipicephalus microplus in Santo Tome (Corrientes), Argentina. Veterinary Parasitology, 192 296-300.
G16882 2013 Field Evolved Resistance
Brazil--
Espirito Santo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16881 2013 Field Evolved Resistance
Brazil--
Sao Paulo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16880 2013 Field Evolved Resistance
Brazil--
Sao Paulo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16878 2013 Field Evolved Resistance
Brazil--
Sao Paulo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16877 2013 Field Evolved Resistance
Brazil--
Sao Paulo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G16875 2013 Field Evolved Resistance
Brazil--
Sao Paulo
Lovis, L., Mendes, M.C., Perret, J.-L., Martins, J.R., Bouvier, J., Betschart, B., and Sager, H. (2013). Use of the Larval Tarsal Test to determine acaricide resistance in Rhipicephalus (Boophilus) microplus Brazilian field populations. Veterinary Parasitology, 191 323-331.
G17072 2012 Field Evolved Resistance
Brazil--
Minas Gerais--
Triangulo Mineiro
Domingues, L.N., Santos Alves Figueiredo Brasil, B.d., Paiva Bello, A.C.P.d., Leite, R.C., Silaghi, C. Pfister, K., and Passos, L.M.F. (2012). Survey of pyrethroid and organophosphate reistance in Brazilian field populations of Rhipicephalus (Boophilus) microplus: Detection of C190A mutation in domain II of the para-type sodium channel gene. Veterinary Parasitology, 189 327-332.
G17071 2012 Field Evolved Resistance
Brazil--
Minas Gerais--
Triangulo Mineiro
Domingues, L.N., Santos Alves Figueiredo Brasil, B.d., Paiva Bello, A.C.P.d., Leite, R.C., Silaghi, C. Pfister, K., and Passos, L.M.F. (2012). Survey of pyrethroid and organophosphate reistance in Brazilian field populations of Rhipicephalus (Boophilus) microplus: Detection of C190A mutation in domain II of the para-type sodium channel gene. Veterinary Parasitology, 189 327-332.
G17070 2012 Field Evolved Resistance
Brazil--
Minas Gerais--
Triangulo Mineiro
Domingues, L.N., Santos Alves Figueiredo Brasil, B.d., Paiva Bello, A.C.P.d., Leite, R.C., Silaghi, C. Pfister, K., and Passos, L.M.F. (2012). Survey of pyrethroid and organophosphate reistance in Brazilian field populations of Rhipicephalus (Boophilus) microplus: Detection of C190A mutation in domain II of the para-type sodium channel gene. Veterinary Parasitology, 189 327-332.
G16834 2013 Field Evolved Resistance
Argentina--
Corrientes--
Santo Tome
Cutulle, C., Lovis, L., D'Agostino, B. I., Balbiani, G. G., Morici, G., Citroni, D., Reggi, J., and Caracostantogolo, J. L. (2013). In vitro diagnosis of the first case of amitraz resistance in Rhipicephalus microplus in Santo Tome (Corrientes), Argentina. Veterinary Parasitology, 192 296-300.
G16858 2013 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Mendes, M., Duarte, F., Martins, J., Klafke, G., Fiorini, L., and Medeiros de Barros, T. (2013). Characterization of the pyrethroid resistance profile of Rhipicephalus (Boophilus) microplus populations from the states of Rio Grande do Sul and Mato Grosso do Sul, Brazil. Brazilian Journal of Veterinary Parasitology, 22 379-384.
G16859 2013 Field Evolved Resistance
Brazil--
Mato Grosso do Sul
Mendes, M., Duarte, F., Martins, J., Klafke, G., Fiorini, L., and Medeiros de Barros, T. (2013). Characterization of the pyrethroid resistance profile of Rhipicephalus (Boophilus) microplus populations from the states of Rio Grande do Sul and Mato Grosso do Sul, Brazil. Brazilian Journal of Veterinary Parasitology, 22 379-384.
G16869 2013 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Mendes, M., Duarte, F., Martins, J., Klafke, G., Fiorini, L., and Medeiros de Barros, T. (2013). Characterization of the pyrethroid resistance profile of Rhipicephalus (Boophilus) microplus populations from the states of Rio Grande do Sul and Mato Grosso do Sul, Brazil. Brazilian Journal of Veterinary Parasitology, 22 379-384.
G16873 2013 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Mendes, M., Duarte, F., Martins, J., Klafke, G., Fiorini, L., and Medeiros de Barros, T. (2013). Characterization of the pyrethroid resistance profile of Rhipicephalus (Boophilus) microplus populations from the states of Rio Grande do Sul and Mato Grosso do Sul, Brazil. Brazilian Journal of Veterinary Parasitology, 22 379-384.
G16874 2013 Field Evolved Resistance
Brazil--
Rio Grande do Sul
Mendes, M., Duarte, F., Martins, J., Klafke, G., Fiorini, L., and Medeiros de Barros, T. (2013). Characterization of the pyrethroid resistance profile of Rhipicephalus (Boophilus) microplus populations from the states of Rio Grande do Sul and Mato Grosso do Sul, Brazil. Brazilian Journal of Veterinary Parasitology, 22 379-384.
G16808 2013 Field Evolved Resistance
South Africa--
Mpumalanga--
Hluvukani
Lovis, L., Reggi, J., Berggoetz, M., Betschart, B., and Sager, H. (2013). Determination of Acaricide Resistance in Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) Field Populations of Argentina, South Africa, and Australia with the Larval Tarsal Test. Journal of Medical Entomology, 50(2) 326-335.
G16846 2013 Field Evolved Resistance
Brazil--
Mato Grosso do Sul
Mendes, M., Duarte, F., Martins, J., Klafke, G., Fiorini, L., and Medeiros de Barros, T. (2013). Characterization of the pyrethroid resistance profile of Rhipicephalus (Boophilus) microplus populations from the states of Rio Grande do Sul and Mato Grosso do Sul, Brazil. Brazilian Journal of Veterinary Parasitology, 22 379-384.
G16802 2012 Field Evolved Resistance
Mexico--
Veracruz--
Martinez de la Torre
Fernandez-Salas, A., Rodriguez-Vivas, R. I., and Alonso-Diaz, M. A. (2012). First report of a Rhipicephalus microplus tick population multi-resistant to acaricides and ivermectin in the Mexican tropics. Veterinary Parasitology, 183 338-342.
G14769 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14761 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14762 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14763 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14764 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14765 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14766 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14767 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14768 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14770 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14771 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14772 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14773 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14774 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14775 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14776 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G14760 2011 Field Evolved Resistance
Brazil--
Sao Paulo
Mendes, M.C., Lima, C.K.P., Nogueira, A.H.C., Yoshihara, E., Chiebao, D.P., Gabriel, F.H.L., Ueno, T.E.H., Namindome, A., and Klafke, G.M. (2011). Resistance to cypermethrin, deltamethrin and chlorpyriphos in populations of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from small farms of the state of Sao Paulo, Brazil. Veterinary Parasitology, 178 383-388.
G16810 2013 Field Evolved Resistance
Australia--
Queensland--
Mount-Urah
Lovis, L., Reggi, J., Berggoetz, M., Betschart, B., and Sager, H. (2013). Determination of Acaricide Resistance in Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) Field Populations of Argentina, South Africa, and Australia with the Larval Tarsal Test. Journal of Medical Entomology, 50(2) 326-335.
G18000 2008 Field Evolved Resistance
Mexico--
Yucatan
Cabrera-Jimenez, D., Rodriguez-Vivas, R., and Rosado-Aguilar, J. (2008). Evaluation of cypermethrin resistance in Boophilus microplus strains from cattle farms in the State of Yucatan, Mexico. Tecnica Percuaria en Mexico, 46 439-448.
G18003 2008 Field Evolved Resistance
Mexico--
Yucatan
Cabrera-Jimenez, D., Rodriguez-Vivas, R., and Rosado-Aguilar, J. (2008). Evaluation of cypermethrin resistance in Boophilus microplus strains from cattle farms in the State of Yucatan, Mexico. Tecnica Percuaria en Mexico, 46 439-448.
G18006 2008 Field Evolved Resistance
Mexico--
Yucatan
Cabrera-Jimenez, D., Rodriguez-Vivas, R., and Rosado-Aguilar, J. (2008). Evaluation of cypermethrin resistance in Boophilus microplus strains from cattle farms in the State of Yucatan, Mexico. Tecnica Percuaria en Mexico, 46 439-448.
G18008 2008 Field Evolved Resistance
Mexico--
Yucatan
Cabrera-Jimenez, D., Rodriguez-Vivas, R., and Rosado-Aguilar, J. (2008). Evaluation of cypermethrin resistance in Boophilus microplus strains from cattle farms in the State of Yucatan, Mexico. Tecnica Percuaria en Mexico, 46 439-448.
G18010 2008 Field Evolved Resistance
Mexico--
Yucatan
Cabrera-Jimenez, D., Rodriguez-Vivas, R., and Rosado-Aguilar, J. (2008). Evaluation of cypermethrin resistance in Boophilus microplus strains from cattle farms in the State of Yucatan, Mexico. Tecnica Percuaria en Mexico, 46 439-448.
G18012 2008 Field Evolved Resistance
Mexico--
Yucatan
Cabrera-Jimenez, D., Rodriguez-Vivas, R., and Rosado-Aguilar, J. (2008). Evaluation of cypermethrin resistance in Boophilus microplus strains from cattle farms in the State of Yucatan, Mexico. Tecnica Percuaria en Mexico, 46 439-448.
G18013 2008 Field Evolved Resistance
Mexico--
Yucatan
Cabrera-Jimenez, D., Rodriguez-Vivas, R., and Rosado-Aguilar, J. (2008). Evaluation of cypermethrin resistance in Boophilus microplus strains from cattle farms in the State of Yucatan, Mexico. Tecnica Percuaria en Mexico, 46 439-448.
G7359 2005 Unspecified
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Dominguez-Garcia, D.I., Cornel, A.J., Hernandez-Ortiz, R., George, J.E. (2005). Roles Played by Esterase Activity and by a Sodium Channel Mutation Involved in Pyrethroid Resistance in Populations of Boophilus microplus (Acari: Ixodidae) Collected from Yucatan, Mexico. Journal of Medical Entomology, 42(6) 1020-1025.
G7358 2005 Unspecified
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Dominguez-Garcia, D.I., Cornel, A.J., Hernandez-Ortiz, R., George, J.E. (2005). Roles Played by Esterase Activity and by a Sodium Channel Mutation Involved in Pyrethroid Resistance in Populations of Boophilus microplus (Acari: Ixodidae) Collected from Yucatan, Mexico. Journal of Medical Entomology, 42(6) 1020-1025.
G7357 2005 Unspecified
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Dominguez-Garcia, D.I., Cornel, A.J., Hernandez-Ortiz, R., George, J.E. (2005). Roles Played by Esterase Activity and by a Sodium Channel Mutation Involved in Pyrethroid Resistance in Populations of Boophilus microplus (Acari: Ixodidae) Collected from Yucatan, Mexico. Journal of Medical Entomology, 42(6) 1020-1025.
G7356 2005 Unspecified
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Dominguez-Garcia, D.I., Cornel, A.J., Hernandez-Ortiz, R., George, J.E. (2005). Roles Played by Esterase Activity and by a Sodium Channel Mutation Involved in Pyrethroid Resistance in Populations of Boophilus microplus (Acari: Ixodidae) Collected from Yucatan, Mexico. Journal of Medical Entomology, 42(6) 1020-1025.
G7355 2005 Unspecified
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Dominguez-Garcia, D.I., Cornel, A.J., Hernandez-Ortiz, R., George, J.E. (2005). Roles Played by Esterase Activity and by a Sodium Channel Mutation Involved in Pyrethroid Resistance in Populations of Boophilus microplus (Acari: Ixodidae) Collected from Yucatan, Mexico. Journal of Medical Entomology, 42(6) 1020-1025.
G7354 2005 Unspecified
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Dominguez-Garcia, D.I., Cornel, A.J., Hernandez-Ortiz, R., George, J.E. (2005). Roles Played by Esterase Activity and by a Sodium Channel Mutation Involved in Pyrethroid Resistance in Populations of Boophilus microplus (Acari: Ixodidae) Collected from Yucatan, Mexico. Journal of Medical Entomology, 42(6) 1020-1025.
G16823 2012 Field Evolved Resistance
Mexico--
Yucatan--
Panaba
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16827 2012 Field Evolved Resistance
Mexico--
Yucatan--
Tizimin
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16815 2012 Field Evolved Resistance
Mexico--
Yucatan--
Tizimin
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16816 2012 Field Evolved Resistance
Mexico--
Yucatan--
Sucila
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16817 2012 Field Evolved Resistance
Mexico--
Yucatan--
Panaba
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16818 2012 Field Evolved Resistance
Mexico--
Yucatan--
Tizimin
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16819 2012 Field Evolved Resistance
Mexico--
Yucatan--
Tizimin
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16820 2012 Field Evolved Resistance
Mexico--
Yucatan--
Panaba
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16822 2012 Field Evolved Resistance
Mexico--
Yucatan--
Panaba
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16828 2012 Field Evolved Resistance
Mexico--
Yucatan--
Sucila
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16826 2012 Field Evolved Resistance
Mexico--
Yucatan--
Tizimin
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16825 2012 Field Evolved Resistance
Mexico--
Yucatan--
Tizimin
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16824 2012 Field Evolved Resistance
Mexico--
Yucatan--
Panaba
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G16821 2012 Field Evolved Resistance
Mexico--
Yucatan--
Tizimin
Rodriguez-Vivas, R. I., Hodgkinson, J. E., Rosado-Aguilar, J. A., Villegas-Perez, S. L., and Trees, A. J. (2012). The prevalence of pyrethroid resistance phenotype and genotype in Rhipicephalus (Boophilus) microplus in Yucatan, Mexico. Veterinary Parasitology, 184 221-229.
G17045 2002 Field Evolved Resistance
Mexico--
Tabasco--
Emiliano Zapata
Cespedes, N.S., Vargas, M.S., Sanchez, H.F., and Vazquez, Z.G. (2002). First Case reported of Amitraz resistance in the cattle tick Boophilus microplus in Mexico. Tecnica Pecuaria en Mexico, 40(1) 81-92.
G17053 2002 Field Evolved Resistance
Mexico--
Tabasco--
Emiliano Zapata
Cespedes, N.S., Vargas, M.S., Sanchez, H.F., and Vazquez, Z.G. (2002). First Case reported of Amitraz resistance in the cattle tick Boophilus microplus in Mexico. Tecnica Pecuaria en Mexico, 40(1) 81-92.
G17029 2000 Field Evolved Resistance
Colombia--
Santander--
Socorro
Benavides, E., Rodriguez, J. L., and Romero, A. (2000). Isolation and Partial Characterization of the Montecitos Strain of Boophilus microplus (Canestrini, 1877) Multiresistant to Different Acaricides. Annals of the New York Academy of Sciences, 916 668-671.
G6331 1999 Unspecified
Mexico--
Veracruz--
Coatzacoalcos
Miller, R.J., R.B. Davey, and J.E. George. (1999). Characterization of Pyrethroid Resistance and Susceptibility to Coumaphos in Mexican Boophilus microplus (Acari: Ixodidae).. Journal of Medical Entomolgoy, (36)5 533-538.
G6330 1999 Unspecified
Mexico--
Tamaulipas--
Sota la Marina
Miller, R.J., R.B. Davey, and J.E. George. (1999). Characterization of Pyrethroid Resistance and Susceptibility to Coumaphos in Mexican Boophilus microplus (Acari: Ixodidae).. Journal of Medical Entomolgoy, (36)5 533-538.
G6329 1999 Unspecified
Mexico--
Colima
Miller, R.J., R.B. Davey, and J.E. George. (1999). Characterization of Pyrethroid Resistance and Susceptibility to Coumaphos in Mexican Boophilus microplus (Acari: Ixodidae).. Journal of Medical Entomolgoy, (36)5 533-538.
G9753 2009 Field Evolved Resistance
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Tijerina, M., Dominguez-Garcia, D.I., Hernandez-Ortiz, R., Cornel, A.J., McAbee, R.D., Alonso-Diaz, M.A. (2009). Molecular survey of pyrethroid resistance mechanisms in Mexican field populations of Rhipicephalus (Boophilus) microplus. Parasitology Resistance, 105 1145-1153.
G9750 2009 Field Evolved Resistance
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Tijerina, M., Dominguez-Garcia, D.I., Hernandez-Ortiz, R., Cornel, A.J., McAbee, R.D., Alonso-Diaz, M.A. (2009). Molecular survey of pyrethroid resistance mechanisms in Mexican field populations of Rhipicephalus (Boophilus) microplus. Parasitology Resistance, 105 1145-1153.
G9748 2009 Field Evolved Resistance
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Tijerina, M., Dominguez-Garcia, D.I., Hernandez-Ortiz, R., Cornel, A.J., McAbee, R.D., Alonso-Diaz, M.A. (2009). Molecular survey of pyrethroid resistance mechanisms in Mexican field populations of Rhipicephalus (Boophilus) microplus. Parasitology Resistance, 105 1145-1153.
G9745 2009 Field Evolved Resistance
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Tijerina, M., Dominguez-Garcia, D.I., Hernandez-Ortiz, R., Cornel, A.J., McAbee, R.D., Alonso-Diaz, M.A. (2009). Molecular survey of pyrethroid resistance mechanisms in Mexican field populations of Rhipicephalus (Boophilus) microplus. Parasitology Resistance, 105 1145-1153.
G9742 2009 Field Evolved Resistance
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Tijerina, M., Dominguez-Garcia, D.I., Hernandez-Ortiz, R., Cornel, A.J., McAbee, R.D., Alonso-Diaz, M.A. (2009). Molecular survey of pyrethroid resistance mechanisms in Mexican field populations of Rhipicephalus (Boophilus) microplus. Parasitology Resistance, 105 1145-1153.
G9739 2009 Field Evolved Resistance
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Tijerina, M., Dominguez-Garcia, D.I., Hernandez-Ortiz, R., Cornel, A.J., McAbee, R.D., Alonso-Diaz, M.A. (2009). Molecular survey of pyrethroid resistance mechanisms in Mexican field populations of Rhipicephalus (Boophilus) microplus. Parasitology Resistance, 105 1145-1153.
G9734 2009 Field Evolved Resistance
Mexico--
Yucatan
Rosario-Cruz, R., Guerrero, F.D., Miller, R.J., Rodriguez-Vivas, R.I., Tijerina, M., Dominguez-Garcia, D.I., Hernandez-Ortiz, R., Cornel, A.J., McAbee, R.D., Alonso-Diaz, M.A. (2009). Molecular survey of pyrethroid resistance mechanisms in Mexican field populations of Rhipicephalus (Boophilus) microplus. Parasitology Resistance, 105 1145-1153.
G17036 1989 Field Evolved Resistance
Australia--
Queensland
Nolan, J., Wilson, J.T., Green, P.E. and Bird, P.E. (1989). Synthetic pyrethroid resistance in field samples in the cattle tick (Boophilus microplus). Australian Veterinary Journal, 66(6) 179-182.
G4260 1984 Field Evolved Resistance
Australia--
Queensland
Nolan, J. (1984). Personal communication.
*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.