Three new species of the genus Ripeacma Moriuti, Saito et Lewvanich, 1985 are described based on specimens collected in China: R. quadridigitata sp. nov. from Guizhou, R. damingshana sp. nov. from Guangxi, and R. magnihamata sp. nov. from Fujian. Images of adults and genitalia are provided.
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http://dx.doi.org/10.11646/zootaxa.3718.6.7 | DOI Listing |
Neotrop Entomol
January 2025
Institute of Agricultural Sciences, Federal Rural University of the Amazon - UFRA, Belém, PA, Brazil.
Brazil has 10.2 million hectares of reforestation, which account for 81% of the timber produced in the country. The order Hemiptera contains the main phytophagous species.
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January 2025
Department of Botany, Division of Science and Technology, University of Education, Lahore, Punjab, Pakistan.
Anthropogenic activities such as industrial pollution of water bodies possess threat to floras leading to extinction and endangerment. This study investigates the impact of industrial pollution on vegetation along River Chenab and its associated drains. Rivers and channels transporting industrial effluents have been determined to be significantly contaminated.
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January 2025
Agroecology and Environment, Agroscope, Reckenholzstrasse 191, Zürich, 8046, Switzerland.
Solitary wild bees play a key role as pollinators of wild plants and crops, but they are increasingly at risk from anthropogenic global change, such as climate warming. However, how warmer temperature during overwintering affects reproductive success of those bees remains largely unknown. In a semi-field experiment we assessed individual life-long reproductive success of 144 females of the solitary bee species Osmia bicornis that had been wintered at three different temperatures.
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January 2025
Department of Experimental Biology, Genetics Area, University of Jaén, Campus Las Lagunillas s/n, 23071, Jaén, Spain.
Acanthocephalan parasites are often overlooked in many areas of research, and satellitome and cytogenetic analyzes are no exception. The species of the genus Acanthocephalus are known for their very small chromosomes with ambiguous morphology, which makes karyotyping difficult. In this study, we performed the first satellitome analysis of three Acanthocephalus species to identify species- and chromosome-specific satellites that could serve as cytogenetic markers.
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December 2024
Department of Food Science and Biotechnology, Kyonggi University, Suwon 16227, Republic of Korea.
We compared the salt tolerance and proteolytic activity of 120 strains of each of , , and . Most strains exhibited growth in 12% (w/v) NaCl and showed proteolytic activity in 10% or 11% NaCl. The majority of strains grew in 14% NaCl and showed proteolytic activity in 12% or 13% NaCl.
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