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ARS Home » Pacific West Area » Albany, California » Western Regional Research Center » Invasive Species and Pollinator Health » People & Locations » Angelica Reddy

Angelica Reddy
Invasive Species and Pollinator Health
Research Entomologist

Phone: (510) 559-6189
Fax: (510) 559-5963

USDA, ARS, PWA, WRRC-EIW
800 BUCHANAN STREET
ALBANY , CA 94710

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Variation in cool temperature performance among populations of Neochetina eichhorniae (Coleoptera: Curculionidae) and implications for the biological control of water hyacinth, Eichhornia crassipes, in a temperate climate -
Reddy, A.M., Pratt, P.D., Hopper, J., Cibils-Stewart, X., Cabrera Walsh, G., Mckay, F. 2018. Variation in cool temperature performance among populations of Neochetina eichhorniae (Coleoptera: Curculionidae) and implications for the biological control of water hyacinth, Eichhornia crassipes, in a temperate climate. Biological Control. 128:85-93. https://doi.org/10.1016/j.biocontrol.2018.09.016.
No evolution of reduced resistance and compensation for psyllid herbivory by the invasive Genista monspessulana -
Reddy, A.M., Carruthers, R., Mills, N.J. 2015. No evolution of reduced resistance and compensation for psyllid herbivory by the invasive Genista monspessulana. Plant Ecology. 216:1457-1468.
Pre-release efficacy assessment of the leaf-mining moth Digitivalva delaireae (Lepidoptera: Glyphipterigidae), a potential biological control agent for Cape-ivy, Delairea odorata (Asteraceae), in western North America -
Reddy, A.M., Mehelis, C.N. 2015. Pre-release efficacy assessment of the leaf-mining moth Digitivalva delaireae (Lepidoptera: Glyphipterigidae), a potential biological control agent for Cape-ivy, Delairea odorata (Asteraceae), in western North America. Biological Control. 90:67-74.
Biology and host range of Digitivalva delaireae (Lepidoptera: Glyphipterigidae), a candidate agent for biological control of Cape-ivy (Delairea odorata) in California and Oregon -
Mehelis, C.N., Balciunas, J., Reddy, A.M., Van Der Westhuizen, L., Neser, S., Moran, P.J. 2015. Biology and host range of Digitivalva delaireae (Lepidoptera: Glyphipterigidae), a candidate agent for biological control of Cape-ivy (Delairea odorata) in California and Oregon. Environmental Entomology. 44(2):260-276. doi: 10.1093/ee/nvu030.
Field testing Diorhabda elongata (Coleoptera:Chrysomelidae) from Crete, Greece to assess potential impact to non-target native California plants in the genus Frankenia -
Herr, J.C., Reddy, A.M., Carruthers, R.I. 2014. Field testing Diorhabda elongata (Coleoptera:Chrysomelidae) from Crete, Greece to assess potential impact to non-target native California plants in the genus Frankenia. Environmental Entomology. 43:642-653.
Integrated management of Scotch broom (Cytisus scoparius) using biological control -
Reddy, A.M., Carruthers, R.I., Mills, N.J. 2012. Integrated management of Scotch broom (Cytisus scoparius) using biological control. Journal of Invasive Plant Science and Management. 5(1):69-82. DOI: 10.1614/IPSM-D-11-00048.1.
No evidence for increased performance of a specialist psyllid on invasive French broom -
Reddy, A.M., Carruthers, R.I., Mills, N.J. 2011. No evidence for increased performance of a specialist psyllid on invasive French broom. Acta Oecologica. 37:79-86.
Integrated management of Scotch broom, Cytisus scoparius: is control enhanced when seed predation is combined with prescribed fire or mowing? -
Introduced populations of Genista monspessulana (French broom) are more dense and produce a greater seed rain in California, USA, than native populations in the Mediterranean Basin of Europe -
Reddy, A.M., Carruthers, R.I., Mills, N.J. 2011. Introduced populations of Genista monspessulana (French broom) are more dense and produce a greater seed rain in California, USA, than native populations in the Mediterranean Basin of Europe. Biological Invasions. 13:369-380.
A Test of the EICA hypothesis using French broom (Genista monspessulana) -
Smith, R.G., Herrera, A. M., and Carruthers, R. I. 2008. A test of the EICA hypothesis using French broom (Genista monspessulana). Ecological Society of America. [abstract] PS: 30-108
ESTIMATING TEMPERATURE-DEPENDENT DEVELOPMENTAL RATES OF DIORHABDA ELONGATA (COLEOPTERA: CHRYSOMELIDAE), A BIOLOGICAL CONTROL AGENT OF SALTCEDAR (TAMARIX, SPP.) -
Herrera, A.M., Dahlsten, D.D., Tomic-Carruthers, N., Carruthers, R.I. 2005. Estimating temperature-dependent developmental rates of diorhabda elongata (coleoptera: chrysomelidae), a biological control agent of saltcedar (tamarix, spp.). Environmental Entomology. 34(4):775-784.
Texture analysis for mapping Tamarix parviflora using aerial photographs along the Cache Creek, California -
Ge, S., Carruthers, R.I., Reddy, A.M., Gong, P. 2006. Texture analysis for mapping Tamarix parviflora using aerial photographs along the Cache Creek, California. International Journal of Remote Sensing. 114:65-83.