Reported Resistance Case(s)

Species: rhipicephalus evertsi

Order	Family	Common Name(s)	Group	Host
acari	ixodidae	red-legged tick	MED	livestock

Active Ingredient: BHC/cyclodienes - Unspecified In Literature

MOA: GABA-gated chloride channel antagonists, Cyclodiene organochlorines
Group: CYCLO	CAS #: 0	Shaugnessy Code: 0

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G2824	1976	Field Evolved Resistance	Uganda	Wharton, R. H. (1976). Tick-borne livestock diseases and their vectors: Part 5.. Acaricide resistance and alternative methods of tick control. World Anim. Rev., 20 8-15.
G2825	1976	Field Evolved Resistance	Tanzania	Wharton, R. H. (1976). Tick-borne livestock diseases and their vectors: Part 5.. Acaricide resistance and alternative methods of tick control. World Anim. Rev., 20 8-15.
G2826	1976	Field Evolved Resistance	Zambia	Wharton, R. H. (1976). Tick-borne livestock diseases and their vectors: Part 5.. Acaricide resistance and alternative methods of tick control. World Anim. Rev., 20 8-15.
G2827	1976	Field Evolved Resistance	Zimbabwe	Wharton, R. H. (1976). Tick-borne livestock diseases and their vectors: Part 5.. Acaricide resistance and alternative methods of tick control. World Anim. Rev., 20 8-15.
G2888	1976	Field Evolved Resistance	Kenya	Wharton, R. H. (1976). Tick-borne livestock diseases and their vectors: Part 5.. Acaricide resistance and alternative methods of tick control. World Anim. Rev., 20 8-15.
G264	1961	Field Evolved Resistance	South Africa	Whitehead, G. B. and Baker, J. A. F. (1961). Acaricide resistance in the red tick, Rhipicephalus evertsi Neumann.. Bull. Entomol. Res., 51 755-64.

*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.