Results 111 to 120 of about 475,835 (387)

Antennal and Mouthpart Sensilla of the Blister Beetle. \u3ci\u3eMeloe Campanicollis\u3c/i\u3e (Coleoptera: Meloidae) [PDF]

open access: yes, 2017
Sensilia on the sexually dimorphic antennae of the blister beetle, Meloe campanicollis, were primarily sensilla chaetica with scattered socketed and non-socketed sensilla basiconica.
Bland, R. G
core   +2 more sources

Climatically suitable areas for Hylobius abietis and Hylobius pales: a global and regional analysis considering economic risks for pine production

open access: yesPest Management Science, EarlyView.
Climate suitability maps indicate a high economic risk for Pinus‐producing municipalities in Brazil if Hylobius abietis and Hylobius pales invade, highlighting the need for preventive measures. Abstract BACKGROUND The weevils Hylobius abietis and Hylobius pales are major pests of pine species within their native ranges.
Jéssica Simão   +5 more
wiley   +1 more source

Coleoptera associated with macrophytes of the genus Salvinia in four oxbow lakes in two river basins in southeast Brazil

open access: yesBrazilian Journal of Biology
Macrophytes in oxbow lakes represent an important substrate for the Coleoptera. Two oxbow lakes the Rio Paranapanema were studied and the other two Rio Mogi-Guaçu, in the State de São Paulo, Brasil.
M. C. Paula-Bueno, A. A. Fonseca-Gessner
doaj   +1 more source

First Report of Euwallacea nr. fornicatus (Coleoptera: Curculionidae) in Mexico

open access: yesFlorida Entomologist, 2016
Summary The 2 cryptic species of Euwallacea nr. fornicatus (Coleoptera: Curculionidae: Scolytinae) have more than 300 known hosts, of which avocado is the most important. Fusarium dieback, the fungal disease associated with these beetles, has killed some
C. García-Ávila   +8 more
semanticscholar   +1 more source

A male-produced aggregation-sex pheromone of the beetle Arhopalus rusticus (Coleoptera: Cerambycidae, Spondylinae) may be useful in managing this invasive species. [PDF]

open access: yes, 2019
The longhorned beetle Arhopalus rusticus (Coleoptera: Cerambycidae, Spondylinae) is a common species in conifer forests of the Northern Hemisphere, but with global trade, it has invaded and become established in New Zealand, Australia, and South America.
McElfresh, J Steven   +4 more
core   +2 more sources

Taxonomic revision of the genus Stenocyphus Marshall (Coleoptera, Curculionidae) from Brazil [PDF]

open access: yes, 2013
Stenocyphus Marshall, 1922 (Entiminae, Naupactini) includes three species: the type species S. bituberosus (Gyllenhal, 1833), S. tuberculatus (Hustache, 1938), comb. n. herein transferred from Neoericydeus Hustache, 1938, and S. sextuberosus sp. n.
del Rio, Maria Guadalupe   +1 more
core   +3 more sources

Whole‐genome sequencing reveals novel ryanodine receptor mutations P4568L and Y4701D conferring high‐level chlorantraniliprole resistance in Spodoptera litura (Lepidoptera: Noctuidae)

open access: yesPest Management Science, EarlyView.
Whole‐genome sequencing identified novel ryanodine receptor mutations P4568L and Y4701D causing >1000‐fold chlorantraniliprole resistance in Spodoptera litura, enabling development of molecular diagnostics for proactive resistance management. Abstract BACKGROUND Spodoptera litura is a significant insect pest that attacks many agricultural crops ...
Yizhou Chen   +4 more
wiley   +1 more source

Family-Level Sampling of Mitochondrial Genomes in Coleoptera: Compositional Heterogeneity and Phylogenetics

open access: yesGenome Biology and Evolution, 2015
Mitochondrial genomes are readily sequenced with recent technology and thus evolutionary lineages can be densely sampled. This permits better phylogenetic estimates and assessment of potential biases resulting from heterogeneity in nucleotide composition
M. Timmermans   +9 more
semanticscholar   +1 more source

The beetles of St. Lucia, Lesser Antilles (Insecta: Coleoptera): diversity and distributions [PDF]

open access: yes, 2009
The published beetle fauna of the island of St. Lucia is summarized. It contains 135 genera, and 175 species in 25 families. Four species are accidentally introduced by human activities. Twenty three species are endemic (restricted) to the island. Twenty
Peck, Stewart B.
core   +1 more source

Staphylinidae from Under Bark and at Sap of Trees, a Preliminary Survey of Species Possibly Beneficial to Forestry (Coleoptera) [PDF]

open access: yes, 2017
Two hundred and one species of Staphylinidae known to be found under bark or at sap of trees are listed. The possibility of these insects being important elements in the population dynamics of forest pests is discussed.
Legner, E. F, Moore, Ian
core   +3 more sources

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