APRD Survey

Dear Users:

We value your contribution to and use of the Arthropod Pesticide Resistance Database (APRD).

The APRD Team is conducting a Survey to gauge users experiences, our objective is to determine how the database enhances research, and to allow for users to provide feedback, suggestions and requests for potential improvements. Please take the anonymous survey using this link: Link to Survey

Thank you for your Participation,
David Mota-Sanchez
Arthropod Resistance Database Director

Reported Resistance Case(s)

Species: blattella germanica

Order	Family	Common Name(s)	Group	Host
blattodea	blattellidae	german cockroach	MED

Active Ingredient: fipronil

MOA: GABA-gated chloride channel antagonists, Phenylpyrazoles (Fiproles)
Group: PYZ	CAS #: 120068-37-3	Shaugnessy Code: 129121

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G22196	2023	Field Evolved Resistance	Thailand-- Pathumwan	Tisgratog, R., Panyafeang, C., Lee, S. H., Rust, M. K., & Lee, C. Y. (2023). Insecticide resistance and its potential mechanisms in field-collected German cockroaches (Blattodea: Ectobiidae) from Thailand.. Journal of economic entomology, 116.
G22197	2023	Field Evolved Resistance	Thailand-- Rattanathibet-- Nonthaburi	Tisgratog, R., Panyafeang, C., Lee, S. H., Rust, M. K., & Lee, C. Y. (2023). Insecticide resistance and its potential mechanisms in field-collected German cockroaches (Blattodea: Ectobiidae) from Thailand.. Journal of economic entomology, 116.
G22198	2023	Field Evolved Resistance	Thailand-- Nonthaburi-- Muangthong Thani	Tisgratog, R., Panyafeang, C., Lee, S. H., Rust, M. K., & Lee, C. Y. (2023). Insecticide resistance and its potential mechanisms in field-collected German cockroaches (Blattodea: Ectobiidae) from Thailand.. Journal of economic entomology, 116.
G22199	2023	Field Evolved Resistance	Thailand-- Nonthaburi-- Muangthong Thani	Tisgratog, R., Panyafeang, C., Lee, S. H., Rust, M. K., & Lee, C. Y. (2023). Insecticide resistance and its potential mechanisms in field-collected German cockroaches (Blattodea: Ectobiidae) from Thailand.. Journal of economic entomology, 116.
G22200	2023	Field Evolved Resistance	Thailand-- Bangkok-- Thonglor	Tisgratog, R., Panyafeang, C., Lee, S. H., Rust, M. K., & Lee, C. Y. (2023). Insecticide resistance and its potential mechanisms in field-collected German cockroaches (Blattodea: Ectobiidae) from Thailand.. Journal of economic entomology, 116.
G22201	2023	Field Evolved Resistance	Thailand-- Ayutthaya-- Phra Nakhon Si	Tisgratog, R., Panyafeang, C., Lee, S. H., Rust, M. K., & Lee, C. Y. (2023). Insecticide resistance and its potential mechanisms in field-collected German cockroaches (Blattodea: Ectobiidae) from Thailand.. Journal of economic entomology, 116.
G22202	2023	Field Evolved Resistance	Thailand-- Samut Prakan-- Phra Nakhon Si	Tisgratog, R., Panyafeang, C., Lee, S. H., Rust, M. K., & Lee, C. Y. (2023). Insecticide resistance and its potential mechanisms in field-collected German cockroaches (Blattodea: Ectobiidae) from Thailand.. Journal of economic entomology, 116.
G21404	2022	Field Evolved Resistance	USA-- California	Shao-Hung Lee, Dong-Hwan Choe, Michael K Rust, and Chow-Yang Lee. (2022). Reduced Susceptibility Towards Commercial Bait Insecticides in Field German Cockroach (Blattodea: Ectobiidae) Populations From California. Journal of Economic Entomology, 115.
G7084	2003	Unspecified	USA-- North Carolina-- Cental, southeaster, northeastern	Holbrook, G.L, J. Roebuck, C.B. Moore, M.G. Waldvogel, and C. Schal. (2003). Origin and Extent of Resistance to Fipronel in the German Cockroach, Blattella germanica (L.) (Dictyoptera: Blattellidae). Journal of Economic Entomology, 96(5) 1548-1558.
G7448	2004	Field Evolved Resistance	USA-- Ohio-- Cincinnati	Wang, Changlu, Scharf, Michael E., and Bennett, Gary W. (2004). Behavioral and Physiological Resistance of German Cockroach to Gel baits (Blattodea: Blattellidae). Journal of Economic Entomology, 97(6) 2067-2072.

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

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