Results 51 to 60 of about 3,457 (180)

Transfer of Potentially Toxic Metal(loid)s From Ultramafic Soils in a Tri‐Trophic Food Chain Experiment

open access: yesEcological Research, Volume 41, Issue 5, September 2026.
Potentially toxic metal(loid)s (PTMs) bioaccumulated across a plant‐herbivore‐predator food chain. Irrespective of soil concentrations, female crickets actively selected PTM‐enriched leaves, while predatory mantids showed no developmental impairment. Trophic transfer of PTMs was rather influenced more by a function of intrinsic species traits than by ...
João Marcelo‐Silva   +3 more
wiley   +1 more source

Odonata

open access: yes, 2018
Non autochthonous Odonata taxa reported from Iran: Tramea basilaris (Hagen, 1862) Africa, Oriental; literature: Dumont & Heidari (1996). Tholymis tillarga (Fabricius, 1798) Africa, Oriental; literature: Asahina (1973).
Ulisses Gaspar Neiss   +3 more
openaire   +2 more sources

The Larval Gills of the Odonata.

open access: yesJournal of the Linnean Society of London, Zoology, 1896
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Gilson, Gustave, Sadones, J
openaire   +1 more source

Diversity and Distribution Patterns of Insects in Nigeria: A GBIF‐Based Appraisal

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Insect diversity in Nigeria is high, with 5880 species. Diversity differs between biomes. Current diversity represents ~21 of the estimated ‘true’ diversity. ABSTRACT Insects provide essential ecosystem services and are key indicators of ecosystem health.
Emelie Obi   +3 more
wiley   +1 more source

A Generalizable Tool for Predicting Developmental Phenology for Wild Ecotherms

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Custom hatch timing models developed for four North American Lithobates frog species. Models are parameterized from Moore (1939). Panels (A, B) shows differential developmental rates under varying thermal regimes and G × E interactions. ABSTRACT Development in poikilothermic organisms is strongly temperature‐dependent, particularly during early life ...
Morgan M. Sparks   +2 more
wiley   +1 more source

Effects of Life Stage, Site, and Species on the Dragonfly Gut Microbiome

open access: yesMicroorganisms, 2020
Insects that undergo metamorphosis from juveniles to adults provide an intriguing opportunity to examine the effects of life stage, species, and the environment on their gut microbiome.
Sarah Nobles, Colin R. Jackson
doaj   +1 more source

Odonata

open access: yesRecords of the Zoological Survey of India, 1914
No Abstract.
openaire   +1 more source

Continental accumulation of fads2 copy numbers allows sticklebacks to thrive across a diversity of nutritional landscapes

open access: yesOikos, Volume 2026, Issue 8, August 2026.
Nutrients, including vital organic compounds, vary in availability across ecosystems, with the potential to act as a source of selection for traits that increase nutrient acquisition and biosynthesis. Compared to freshwaters, marine ecosystems are richer in the omega‐3 long‐chain polyunsaturated fatty acid (n‐3 LC‐PUFA) docosahexaenoic acid (DHA ...
Cornelia W. Twining   +12 more
wiley   +1 more source

Biogeographic regionalization of Odonata (Insecta) in the Neotropics: contrasting Anisoptera and Zygoptera spatial patterns [PDF]

open access: yesFrontiers of Biogeography
The Neotropical region stands as a significant hotspot for Odonata diversity, yet comprehensive spatial patterns have remained less elucidated. This study aimed to provide a comprehensive biogeographical regionalization of the order Odonata across the ...
Peter Löwenberg-Neto, Paola E. Coelho
doaj   +3 more sources

The complete mitochondrial genome of Mnais tenuis Oguma, 1913 (Odonata: Calopterygidae) and its phylogenetic implications

open access: yesMitochondrial DNA. Part B. Resources, 2021
We sequenced and assembled the complete mitochondrial genome of Mnais tenuis from Darshi, Taoyuan County, Taiwan. The complete mitogenome of M. tenuis is 15,131 bp long, and contains 13 protein-coding, 22 tRNA, and two rDNA genes. Nucleotide compositions
Liang-Jong Wang   +4 more
doaj   +1 more source

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