A survey was conducted from May to Oct of 2011 of the parasitoid community of the imported cabbageworm, Pieris rapae (Lepidoptera: Pieridae), in cole crops in part of the eastern United States and southeastern Canada. The findings of our survey indicate that Cotesia rubecula (Hymenoptera: Braconidae) now occurs as far west as North Dakota and has become the dominant parasitoid of P. rapae in the northeastern and north central United States and adjacent parts of southeastern Canada, where it has displaced the previously common parasitoid Cotesia glomerata (Hymenoptera: Braconidae). Cotesia glomerata remains the dominant parasitoid in the mid-Atlantic states, from Virginia to North Carolina and westward to southern Illinois, below latitude N ...
1. Interactions between two trophic levels can be very intimate, often making species dependent on e...
Caterpillars in the family Noctuidae are important crop pests. After discovering the parasitoid Cote...
Conservation involves sustaining of biological diversity as its main goal.Description of all taxa an...
A survey was conducted from May to Oct of 2011 of the parasitoid community of the imported cabbagewo...
Pieris oleracea, formerly Pieries napi, was once a widespread pierid butterfly in New England until ...
Pieris oleracea, formerly Pieries napi, was once a widespread pierid butterfly in New England until ...
Pieris oleracea, formerly Pieris napi, was once a widespread pierid butterfly in New England until t...
Pieris oleracea, formerly Pieris napi, was once a widespread pierid butterfly in New England until t...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
An inventory of parasitoids and parasites of fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith...
1. Interactions between two trophic levels can be very intimate, often making species dependent on e...
1. Interactions between two trophic levels can be very intimate, often making species dependent on e...
1. Interactions between two trophic levels can be very intimate, often making species dependent on e...
Caterpillars in the family Noctuidae are important crop pests. After discovering the parasitoid Cote...
Conservation involves sustaining of biological diversity as its main goal.Description of all taxa an...
A survey was conducted from May to Oct of 2011 of the parasitoid community of the imported cabbagewo...
Pieris oleracea, formerly Pieries napi, was once a widespread pierid butterfly in New England until ...
Pieris oleracea, formerly Pieries napi, was once a widespread pierid butterfly in New England until ...
Pieris oleracea, formerly Pieris napi, was once a widespread pierid butterfly in New England until t...
Pieris oleracea, formerly Pieris napi, was once a widespread pierid butterfly in New England until t...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
Pieris brassicae L. (Lepidoptera: Pieridae) is a destructive pest of brassicaceous plants around the...
An inventory of parasitoids and parasites of fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith...
1. Interactions between two trophic levels can be very intimate, often making species dependent on e...
1. Interactions between two trophic levels can be very intimate, often making species dependent on e...
1. Interactions between two trophic levels can be very intimate, often making species dependent on e...
Caterpillars in the family Noctuidae are important crop pests. After discovering the parasitoid Cote...
Conservation involves sustaining of biological diversity as its main goal.Description of all taxa an...