Results 1 to 10 of about 19,246 (190)

New and little-known stonefly species of the Rhopalopsole vietnamica ‘western assemblage’ group (Plecoptera, Leuctridae) from China [PDF]

open access: yesZooKeys, 2023
We examined Chinese stonefly specimens of the Rhopalopsole vietnamica ‘western assemblage’ group. A new species from Hainan Province, R. bawanglinga Li, Li & Yang, sp. nov.
Mengyu Li   +5 more
doaj   +3 more sources

Comparative analysis of mitochondrial genomes among the family Peltoperlidae (Plecoptera: Systellognatha) and phylogenetic implications

open access: yesFrontiers in Ecology and Evolution, 2022
Nowadays, the position of Peltoperlidae in Systellognatha has been resolved based on morphological analyses. However, there are different opinions based on molecular data.
Ying Wang   +5 more
doaj   +1 more source

The odonatan insects from the Paleocene of Menat, central France [PDF]

open access: yesActa Palaeontologica Polonica, 2022
The current knowledge on the Paleocene Odonata is rather limited despite the fact that it is a crucial period for the history of this order. An overview of the fossil odonatans from the Paleocene of Menat (France) is provided.
ANDRÉ NEL, CORENTIN JOUAULT
doaj   +1 more source

???????????????????????????????? ?????????????????????? ???????????????????????? ???????????????????????? ???????? ?????????????????????????????? ?? ???????????????? ?? ?????????????????? ?????????? ???????????? Insecta

open access: yes, 2021
?????????????? ?????????????????????????? ?????????????????????? ?????????????????????????????? ???????????????????????? ???????? ?????????????????????????????? ?? ?????????????? ?????????? ???????????????? ???? ?????????? ?????????????????????????? ?????????? Insecta. ?????????????????????? ?????????????????? ???? ???????????????????? ?????????????????
Bybee, Seth M.   +13 more
openaire   +3 more sources

The species of Tibetisoperla (Plecoptera: Perlodidae)

open access: yesEuropean Journal of Taxonomy, 2022
Two new species of the hitherto monotypic Tibetisoperla Huo & Du, 2021, T. elongata sp. nov., T. sclerotica sp. nov., are described, illustrated and compared with the type species and other Isoperlinae. Tibetisoperla and T.
Yan-Hua Yan   +3 more
doaj   +1 more source

The early Miocene lake of Foieta la Sarra-A in eastern Iberian Peninsula and its relevance for the reconstruction of the Ribesalbes–Alcora Basin palaeoecology [PDF]

open access: yesActa Palaeontologica Polonica, 2021
The Ribesalbes–Alcora Basin (Castelló Province, Spain) contains two lower Miocene units that are rich in fossils. The Unit B contains oil-shale and laminated bituminous dolomicrite related to a palaeolake, whereas the Unit C is composed of sandstone and ...
Sergio Álvarez-Parra   +6 more
doaj   +1 more source

Susceptibility of Melipona scutellaris Latreille, 1811 (Hymenoptera: Apidae) worker bees to Beauveria bassiana (Bals.) Vuill.

open access: yesSociobiology, 2014
Entomopathogenic fungi are often used as an alternative method for insect pest control. However, few studies mention the action of these fungi on bees and selectivity to beneficial organisms in agroecosystems.
Pamela de Jesus Conceição   +6 more
doaj   +3 more sources

Two Different Cretaceous Worlds: Taimyr and Kachin Amber Trichopterofaunas

open access: yesZoodiversity, 2022
Polycentropodidae constitute 55.6% of Taimyr amber caddisfly species with known males, and only 4.8% of caddisfly species with known males in Kachin amber.
E. Perkovsky
doaj   +1 more source

Characterization of a Peruvian isolate of Metarhizium anisopliae var. acridum, a pathogen of grasshoppers [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2003
The objective of this study was to characterize the Peruvian isolate of Metarhizium anisopliae var. acridum, CG 863, obtained from the grasshopper Schistocerca interrita, a crop pest in Peru.
Bonifácio Peixoto Magalhães   +4 more
doaj   +1 more source

Population Structure of Melipona subnitida Ducke (Hymenoptera: Apidae: Meliponini) at the Southern Limit of its Distribution Based on Geometric Morphometrics of Forewings

open access: yesSociobiology, 2014
Bees provide fundamental services to humanity, and the world has been concerned about the rapid loss of genetic diversity that these organisms have been suffering.
Cândida Beatriz Lima   +3 more
doaj   +1 more source

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