Ciclo de vida de Sarconesia chlorogaster (Wiedemann) (Diptera, Calliphoridae, Toxotarsinae), criada sob condições de laboratório em dieta artificial

Bonatto, Sionei R.

doi:10.1590/s0101-81751996000300018

Cited by 13 publications

(8 citation statements)

References 15 publications

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“…As for the others, data refer to the estimations obtained for the development of immatures in constant temperatures, which are in disagreement with results observed in this work (Wells & Kurahashi 1994;Aguiar-Coelho & Milward-de-Azevedo 1995;D'Almeida & Mello 1995;Queiroz & Milward-de-Azevedo 1996;Milwardde-Azevedo et al 1996;Paes et al 1997;Marchenko 2001;Mascarini & Prado 2002;Gabre et al 2005;Krüger et al 2008) (Table I). With the exception of estimates for S. crassipalpis, S. chlorogaster and H. segmentaria (Bonatto 1996;Krüger et al 2003;Thyssen 2005), which are close to the data obtained in ambient temperature, the remainder of the species presents a development period larger than what would be expected from ambient temperatures.…”

Section: Discussionsupporting

confidence: 71%

Rate of development of forensically-important Dipterain southern Brazil

Krüger¹,

Kirst²,

Souza³

2010

Rev. Bras. entomol.

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ABSTRACT. Rate of development of forensically-important Diptera in southern Brazil. Dipteran larvae were collected from rabbit (Oryctolagus cunniculus L.) carcasses during the four seasons in 2005 in the southernmost state of Rio Grande do Sul, Brazil. The larvae were fed ground beef at ambient temperatures following collection from carcasses. The development of each species under these conditions was estimated. The most abundant species in the carcasses were Lucilia eximia (Wiedemann) and Chrysomya albiceps (Wiedemann) (Calliphoridae), and they were found in all seasons. The data were fitted to a linear model that describes the relationship between temperature and linear developmental rating. These two species are primary forensic indicators in southern Brazil. Other species such as Hemilucilia semidiaphana (Rondani) (Calliphoridae), Synthesiomyia nudiseta (Wulp), Muscina stabulans (Fallen) (Muscidae), and Fannia pusio (Wiedemann) (Fanniidae) were forensically less important because they only occurred in high frequency in certain seasons and during the first days of carcass decomposition.KEYWORDS. Calliphoridae; degree-day; developmental period; Muscidae. RESUMO. Taxa de desenvolvimento de Diptera de importância forense no sul do Brasil. Larvas de dipterous foram coletadas em carcaças de coelho-doméstico (Oryctolagus cunniculus L.) ao longo das quatro estações de 2005 no extremo-sul do Rio Grande do Sul, Brasil. As larvas foram alimentadas com carne bovina moída e acondicionadas em temperatura ambiente. O desenvolvimento de cada espécie foi acompanhado nestas condições. As espécies mais abundantes na carcaça foram Lucilia eximia (Wiedemann) e Chrysomya albiceps (Wiedemann) (Calliphoridae) em todas as estações. Os dados foram ajustados a um modelo linear da relação entre a taxa de desenvolvimento destas espécies e a temperatura média diária do ambiente. Estas duas espécies são as principais indicadoras forense no sul do Brasil. Outras espécies como Hemilucilia semidiaphana (Rondani) (Calliphoridae), Synthesiomyia nudiseta (Wulp), Muscina stabulans (Fallen) (Muscidae) e Fannia pusio (Wiedemann) (Fanniidae) foram menos importantes porque ocorreram em alta abundância em determinadas estações do ano no decorrer dos primeiros dias de decomposição.

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Section: Discussionsupporting

confidence: 71%

Rate of development of forensically-important Dipterain southern Brazil

Krüger¹,

Kirst²,

Souza³

2010

Rev. Bras. entomol.

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“…In our studies, Hemilucilia semidiaphana and H. segmentaria were collected in the summer and spring. Sarconesia chlorogaster, an essentially necrophagous species (Bonatto 1996), was collected only in winter, as also observed by Moura et al (1997).…”

Section: Discussionsupporting

confidence: 58%

Insects of forensic importance from Rio Grande do Sul state in southern Brazil

Souza¹,

Kirst²,

Krüger³

2008

Rev. Bras. entomol.

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“…A larva de primeiro ínstar, ao eclodir, possui o hábito de se dispersar rapidamente pelo substrato, o que pode dificultar a sua observação, fato constatado para Sarconesia chlorogaster (Wiedemann, 1830) (Calliphoridae), sendo este comportamento uma possível estratégia de proteção de predadores e de agressões (BONATTO 1996). A exploração realizada por larvas de primeiro ínstar seria utilizada como um mecanismo que minimizasse não somente a predação, mas também o canibalismo, principalmente entre aquelas espécies que sejam predadoras, como no caso de O. albuquerquei.…”

Section: Resultsunclassified

“…Este comportamento é essencial para a transformação do meio de cultura e conseqüentemente para o pleno desenvolvimento larval. Isto foi observado em Chrysomya albiceps Wiedemann, 1818 (Calliphoridae) (QUEIROZ & MILWARD-DE-AZEVEDO 1991) e S. chlorogaster (BONATTO 1996). Após 12 horas, as primeiras larvas começaram a passar para o terceiro ínstar e 24 horas após, 97,5% das 200 larvas completaram seu desenvolvimento (Tabela I), sendo o intervalo de 12 a 24 horas o que obteve maior freqüência, com 84,6% (Fig.…”

Section: Resultsunclassified

Desenvolvimento de Ophyra albuquerquei Lopes (Diptera, Muscidae) em condições de laboratório

Krüger¹,

Ribeiro²,

Carvalho³

2003

Rev. Bras. entomol.

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ABSTRACT. Development of Ophyra albuquerquei Lopes (Diptera, Muscidae) in laboratory conditions. Ophyra albuquerquei may often be a potential predator of Musca domestica Linnaeus, 1758 in poultry and pig houses in southern Brazil. Here we address the developmental period of immatures stages and their viability. To obtain eggs, larvae and pupae, a colony was established in the laboratory. Adult flies were fed on a diet comprising two parts dry milk, two parts sugar and one part fish flour. Larval diet comprised one part fish flour and one part sawdust and water. The eggs, larvae and pupae were incubated at 26º ± 1ºC, 75% ± 10% R.H. and 12 h photoperiod. The egg to adult cycle took 573 h with a total viability of 64%. The shortest of the stages was the egg stage, which lasted about 20 h. The larval stage had the lowest viability (about 82%) and longest time interval (279 h). Overall, the results of this study show that O. albuquerquei can be readily maintained in the laboratory.

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Ciclo de vida de Sarconesia chlorogaster (Wiedemann) (Diptera, Calliphoridae, Toxotarsinae), criada sob condições de laboratório em dieta artificial

Cited by 13 publications

References 15 publications

Rate of development of forensically-important Dipterain southern Brazil

Rate of development of forensically-important Dipterain southern Brazil

Insects of forensic importance from Rio Grande do Sul state in southern Brazil

Desenvolvimento de Ophyra albuquerquei Lopes (Diptera, Muscidae) em condições de laboratório

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