Development and predatory capacity of Chrysoperla externa (Neuroptera: Chrysopidae) larvae at different temperatures. Desarrollo y capacidad depredadora. This work aimed to elucidate the distribution of Chrysoperla externa haplotypes and investigate whether it exhibits structure based on genetic. Abstract. The dynamics of predation by the green lacewing Chrysoperla externa Hagen (Neuroptera: Chrysopidae) on Enneothrips flavens Moulton.

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Nevertheless, the incubation period and hatchability showed values lower than those observed by Auad et al.

Chrysopidae em diferentes presas. Neotropical Entomology 33 3: Phylogeography of the copepod Calanoides carinatus s.

Analysis showed significant genetic structure among the sampled groups, which, combined with its within-group absence, corroborated group identities [ 7 ]. A taxonomic review of the common green lacewing genus Chrysoperla Neuroptera: Cambridge University Press, New York.

Identification code ID of haplotypes for 16S gene; number of specimens containing each haplotype; GenBank accession number; Chrysoperla externa voucher number.

Conclusions It is concluded that the aphid N.

Pseudococcidae e Toxoptera citricida Kirkaldy, Hemiptera: The specimens were stored in absolute ethanol and identified based on external morphological characteristics according to Brooks and Barnard [ 8 ] by Dr. The authors have declared that no competing interests exist.

Proceedings of the Kansai Plant Protection Society 32 1: Transmission and translocation of Garlic Latent Virus in rakkyo Allium chinense.

The clade comprising Groups 1, 2, 3, and 5 showed internal clades that were not monophyletic, while the Group 4 clade was monophyletic and showed more recent divergence. The principles of insect physiol-ogy, 7 th ed. Se concluye que el desarrollo de las formas inmaduras de C. Haplotype network for the COI gene of Chrysoperla externa.


Chrysoperla – Wikipedia

By using this site, you agree to the Terms of Use and Privacy Policy. Journal of Applied Entomology 4: Variable sites of haplotypes in concatenated genes of Chrysoperla externa.

Haplotype list of the COI gene. You can help Wikipedia by expanding it.

Agricultural and Forest Entomology 1 2: Temperature ef-fects on life history traits of the corn leaf aphid, Rhopalosiphum maidis Homoptera: The genetic diversity of C. Although such larvae appear to be very effective, information regarding the population dynamics of the predator is very limited and this constitutes an impedi-ment to its practical application in biological control.

Recent evolutionary history of Chrysoperla externa (Hagen ) (Neuroptera: Chrysopidae) in Brazil

A new series of programs to perform population genetics analyses under Linux and Windows. Development and predatory capacity of Chrysoperla externa Neuroptera: The duration of the embry-onic stage, as well as the durations and viabilities of the larval first, second and third instarsprepupal, pupal and adult forms of the chrysopid were evaluated. Fue investigado el efecto de la temperatura sobre el desarrollo y capacidad depredadora de C.


Although there are no studies on all species of green lacewings, we can say they are predators whose larvae are generalist, passing through three instars feeding on a wide range of prey, being excellent predators of several species of aphids Principi and Canard ; Freitas and Fernandes ; Freitas ; Carvalho and Souza To detect the number of genetically homogeneous groups K that best fit the data, we used Evanno implemented [ 20 ] in the Structure Harvester website [ 21 ].


The most comprehensive study of C. Applied Entomology and Zoology 45 2: Xia X, Lemey P. The average hatchability was These results suggest that the evolutionary history of C.

The total larva-adult survival was higher than Eggs with until 24 hours of age were individualized in cylindrical flat-bottomed tubes 2. Uso de graus-dia em entomologia: Chrysopidae as a case study.

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The assumed parameters for both extrna were “no model admixture” because they were haploid mitochondrial genes, and “all frequencies correlated” since the sequences had high similarity [ 17 ]. Discussion Our results demonstrated that C. S4 Table Haplotype list of concatenated genes.

It chrywoperla concluded that the aphid N. TXT Click here for additional data file. The thermal requirements of C. Loss of genetic variability induced by agroecosystems: Chrysopidae alimentada com Schizaphis graminum Rondani, Hemiptera: Among the biological control agents of aphids that infest many species of cultivated plants, it is worthwhile highlight the insects of the family Chrysopidae Neuroptera.

Results and discussion Fxterna duration of the embryonic stage was Bayesian inference performed on the concatenated data suggested that there was initially a divergence of C.