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| Registros recuperados: 10 | |
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| Vivallo,Felipe. |
| ABSTRACT Nests of the oil-collecting bee Epicharis (Hoplepicharis) fasciata Lepeletier & Serville, 1828 were studied at the Jardim Botânico of Rio de Janeiro, Brazil. The females constructed their nests in an area of 609 m2 of mostly sandy flat soil. The nest architecture was relatively simple, with a main tunnel of approximately 30 cm in depth with one or two lateral tunnels ending in a single brood cell. Adult activity lasted approximately 45 days. The females dug the tunnels, constructed the brood cells, collected provisions and laid the eggs in approximately two days. Diapause occurred in the post defecating larval stage, and there was no cocoon. Nest architecture and the morphology of the brood cells are described and illustrated. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Anthophila; Bionomy; Neotropical Region; Nesting architecture; Solitary bee. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100225 |
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| Petrescu, I.; Wittmann, K.J.. |
| Among 26 species of Antarctic Cumacea sampled during the southern summer 1989/90 from benthic habitats in the Weddell Sea, four are described as new to science: Campylaspis ledoyeri spec. nov., Hemilamprops bacescui spec. nov., Paralamprops racovitzai spec. nov., and Leptostylis weddelli spec. nov. Detailed descriptions are given for the previously unknown or undescribed sex in seven species: Cyclaspis gigas Zimmer, 1907, Procampylaspis compressa Zimmer, 1907, Paralamprops asper Zimmer, 1907, P. mawsoni (Hale, 1937), Diastylis anderssoni armata Ledoyer, 1993, D. mawsoni Calman, 1918, and Leptostylis antipus Zimmer, 1907. Previous descriptions are supplemented by additional morphological data on 14 species: Cyclaspis gigas, Vaunthompsonia inermis Zimmer,... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Crustacea; Cumacea; Taxonomy; New species; Morphology; Bionomy; Antarctic; Marine benthos; 42.74. |
| Ano: 2003 |
URL: http://www.repository.naturalis.nl/record/216173 |
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| Ramos,Marina; Albuquerque,Patrícia de; Rêgo,Márcia. |
| The nesting behavior of Centris (Hemisiella) vittata Lepeletier was studied in the Urbano Santos Cerrado in the northeast of Maranhão State, Brazil. To date, this species has only been studied in trap-nests. The nesting behavior of this species in a natural condition is recorded for the first time. Nesting occurred in preexisting holes in dead trunks of aroeira, Astronium myracrodruon (Anacardiaceae), at the end of the rainy season. The cells were constructed with a mixture of sand and oil. After finishing the nests, females used only oil to line the entrance wall. Two females collected sand at the same time to build their nests, and another one was seen collecting resources at Byrsonima sp. (Malpighiaceae). The pollen load of one bee was analyzed and was... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Solitary bee; Nest; Preexisting hole; Bionomy. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000300011 |
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| Bená,Daniela de Cassia; Vanin,Sergio Antonio. |
| Description of the immature stages of the weevil Anthonomus vis Clark (Coleoptera, Curculionidae), inquiline into the gall of Leandra aurea (Melastomataceae). The third instar larva and the pupa of Anthonomus vis Clark, 1992 are described and illustrated, based upon specimens collected in the Serra de São José, Tiradentes, in Minas Gerais, southeastern Brazil. The species was previously known from the type series collected in the states of Amapá and Pará. Comparisons with the larva and pupa of A. grandis Boheman, 1843 and A. monostigma Champion, 1903 are included. The larvae of A. vis live as inquilines in the galls induced by a species of momphid moths (Lepidoptera, Momphidae) in the stems of Leandra aurea (Cham.) Cogn. (Melastomataceae). |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Anthonomini; Bionomy; Curculioninae; Insecta; Neotropical. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000400004 |
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| Penteado-Dias,Angélica M.; Carvalho,Fabrício M. de. |
| Four species of Hymenoptera: Tanaostigmodes ringueleti (Brèthes, 1924), T. mecanga sp.nov. (Chalcidoidea, Tanaostigmatidae), Allorhogas taua sp. nov. (Braconidae, Doryctinae) and Eurytoma sp. (Chalcidoidea, Eurytomidae) were reared from two different types of galls of Calliandra brevipes Benth. (Fabaceae, Mimosoidea) in Juiz-de-Fora, Minas Gerais State, Brazil. The two Tanaostigmatidae species are probably the gall inducers; the Braconidae species probably is phytophagous inquiline in round gall type. The two new species are described and illustrated, including their immature stages. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bionomy; Brazil; Morphology; Phytophagous; Taxonomy. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262008000300001 |
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| Salik,Lucy Mila Garcia; Leite,Luis Anderson Ribeiro; Dias,Fernando Maia Silva; Casagrande,Mirna Martins; Mielke,Olaf Hermann Hendrik. |
| ABSTRACT The external morphology and biology of the immature stages of Hamadryas fornax fornax (Hübner, [1823]) (Lepidoptera, Nymphalidae, Biblidinae) recorded on Dalechampia triphylla (Euphorbiaceae) in Curitiba, Paraná, Brazil are described. Morphological characters are illustrated and described, as a result of observations in scanning electron, stereoscope and optical microscopes, the last two attached to a camera lucida. Results are compared and discussed with immature stages of other species of Biblidinae. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bionomy; Life cycle; Neotropical; Papilionoidea. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262015000400301 |
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| Specht,Alexandre; Angulo,Andrés O.; Olivares,Tania S.; Fronza,Edegar; Roque-Specht,Vânia F.; Valduga,Eduardo; Albrecht,Francine; Poletto,Graziela; Barros,Neiva M.. |
| This study describes the life cycle of Agrotis malefida Guenée, 1852 (Noctuidae: Noctuinae) under laboratory conditions. The insects were reared in a controlled environment (25 ± 1ºC, 70 ± 10% RH and 14 hours photo phase) and observed daily. The larvae were fed Greene's artificial diet and adults were offered a 10% sucrose solution. The viability and duration of immature stages were assessed. The experiment initiated with 2,410 eggs. Larvae were isolated shortly after hatching. Longevity, pre-, post- and oviposition, fecundity and fertility of 13 adult couples were also evaluated. The viability of eggs, larvae, pupae and pre-pupae was 96.72, 91.25, 78.37 and 95.26%, respectively. The average duration of egg, larva, pre-pupa, pupa and adult was 7.93, 54.26,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bionomy; Caterpillar; Development; Diapause. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000400002 |
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| Batista,Telma Fátima Vieira; Lunz,Alexandre Mehl; Rosário,Valéria do Socorro Vale do; Lemos,Leandro José Uchoa; Provenzano,Rodolfo Silva; Monteiro,Ernando da Silva. |
| The objective of this research was to describe the biological and morphometric aspects of the parica tree defoliator, Syssphinx molina (Cramer), and make recommendations about the insect rearing. The life cycle was 62.9 days with mean periods for the egg, larval, pre-pupal and pupal stages of 5.6, 31.1, 2.2 and 16.6 days respectively. The pupal viability was 60.5% for females and 48.6% for males. The sexual ratio was 0.5 with mean production of 182.3 ± 2.2 eggs per female and egg viability of 24.3%. The mean longevity was 7.9 ± 2 and 8.1 ± 3 days for females and males respectively. Other parameters were also observed and compared with description of other Saturniidae species. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bionomy; Life cycle; Neotropical; Schizolobium parahyba var. amazonicum. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672013000200009 |
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| Registros recuperados: 10 | |
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