Memorial review honors cytogeneticist Ninel A. Petrova and her dipteran chromosome research
A memorial review documents cytogeneticist Ninel A. Petrova’s nearly 60-year career studying polytene chromosomes in non-biting midges and black flies,...
Phytosociological naming committee recommends conserving selected plant-community names
The CCCN’s third report recommends conserving several established plant-community names and making binding decisions on name-giving taxa, while noting that...
Taxonomic study describes Digitivalva bella, a new moth species from Japan
A taxonomic study describes Digitivalva bella from Japan using adult, genital and pupal morphology and documents leaf-mining larvae and under-epidermal...
Taxonomic review finds Linnaeus butterfly lectotype for Papilio hermione remains valid
A historical taxonomic review concludes that the 1977 lectotype of Papilio hermione remains valid because challengers have not demonstrated that...
Field study finds variable vegetation boundaries at Hungarian common milkweed invasion fronts
A 2023 field study of six common milkweed invasion fronts in Hungarian sand grasslands found that significant compositional boundaries could...
Cytogenetic study of four East Asian dobsonflies finds conserved 24-chromosome karyotypes
A cytogenetic study of four East Asian dobsonfly species collected in 1994–1995 found a shared diploid chromosome number of 24,...
Taxonomic study describes two new elcanid species from mid-Cretaceous Myanmar amber
A fossil taxonomic study describing one new elcanid species and one new genus and species from Myanmar amber expands the...
Observation study records buff-tailed bumble bees feeding on scale-insect honeydew in Ankara
A June 2024 observational study in Ankara recorded approximately 20 buff-tailed bumble bee workers collecting dilute, glucose-dominant honeydew from scale-insect...
Field study documents first confirmed development of a rare weevil in Swiss wormwood
A Swiss field study and museum-record review documented for the first time the egg, larval and pupal development of the...
Gourami clade shows high chromosome-number variability
A cytogenetic study of seven species in the gourami family’s spiral egg clade found unusually low and variable chromosome numbers,...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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