Results 81 to 90 of about 7,434 (195)

Extensive Field Observations Throw Light on the Evolution of Mimicry in Camponotus lateralis (Hymenoptera: Formicidae)

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
Camponotus lateralis (C, D) mimics regional color morphs of Crematogaster (A, B). Field trips brought insights into ecology, trail sharing, sexual reproduction, colony foundation, nest defense, and predation pressure of this mimetic ant. We found that the mimicry is Batesian and suggest several preadaptations for its evolution.
Herbert C. Wagner   +3 more
wiley   +1 more source

Col·laboració a l'estudi de les plantes invasores del Parc Natural de l'Alt Pirineu : cartografia de detall i recull de mesures de gestió [PDF]

open access: yes, 2009
La intrusió de les plantes exòtiques invasores en els espais naturals protegits de Catalunya s'ha convertit en un problema de primer ordre. En alguns d'aquests espais fa temps que s'han començat a gestionar aquestes espècies exòtiques.
Fernández Gil, Joan   +3 more
core  

Litter nutrient release and allelopathy jointly contribute to the diversity–invasibility relationship

open access: yesFunctional Ecology, Volume 39, Issue 12, Page 3446-3458, December 2025.
Abstract Elton's biotic resistance hypothesis suggests that diverse communities are more resistant to biological invasions. While below‐ground mechanisms play a crucial role in regulating the diversity–invasibility relationship, the role of litter as a key regulator of below‐ground processes remains underexplored. We used 15 common native plant species
Haokun Li   +11 more
wiley   +1 more source

Here, There and Everywhere: Widespread Non‐Native Plants in the World's Urban Ecosystems

open access: yesGlobal Ecology and Biogeography, Volume 34, Issue 11, November 2025.
ABSTRACT Aim To (a) produce a list of the most widespread naturalised non‐native plant species across cities of the world; (b) explore whether cities on different continents are invaded by the same group of widespread naturalised species; and (c) elucidate the origins of the most widespread naturalised urban species. Location Global.
David M. Richardson   +15 more
wiley   +1 more source

Alelopatsko djelovanje ekstrakta listova običnog oraha i nekih invazivnih biljnih vrsta na klijanje pšenice (Triticum aestivum L.) i gorušice (Sinapis alba L.) [PDF]

open access: yes, 2013
Termin alelopatija odnosi se na pozitivan ili negativan, izravan ili neizravan učinak jedne biljke na drugu stvaranjem kemikalija koje se ispuštaju u okoliš.
Pavićević, Maša
core  

Fingerprint analysis and pharmacological evaluation of Ailanthus altissima

open access: yesInternational Journal of Molecular Medicine, 2018
Ailanthus altissima (AA) has been used in various anticancer prescriptions and showed excellent therapeutic effect. However, there is no report on the method of quality control and the anti-glioblastoma activity. In this study, we used a combinative method approach consisting of chromatographic fingerprinting and quantitative methods to analyze quality
Qiaoyan, He   +8 more
openaire   +3 more sources

Nutrient availability and invader density regulate the diversity–invasibility relationship mediated by soil microbes

open access: yesFunctional Ecology, Volume 39, Issue 10, Page 2717-2729, October 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Elton's biotic resistance hypothesis, which proposes that diverse plant communities are more resistant to biological invasions, has received considerable experimental support.
Haokun Li   +10 more
wiley   +1 more source

Oviposition Behavior and Distribution of Eucryptorrhynchus scrobiculatus and E. brandti (Coleoptera: Curculionidae) on Ailanthus altissima (Mill.)

open access: yesInsects, 2019
(1) Eucryptorrhynchus scrobiculatus Motschulsky (Coleoptera: Curculionidae: Cryptorrhychinae) is a major quarantine forest pest in China. It often co-occurs with E.
Gan-Yu Zhang   +3 more
doaj   +1 more source

International Biological Flora: Tsuga canadensis*

open access: yesJournal of Ecology, Volume 113, Issue 10, Page 3037-3080, October 2025.
Eastern Hemlock is a long‐lived forest tree of eastern North America known for its deep shade and home given to many organisms. Despite surviving large‐scale clearing for agriculture when Europeans arrived, it returned to dominate when the land was abandoned in the mid 1800s.
Peter A. Thomas, David A. Orwig
wiley   +1 more source

The influence of raw material growth region, anatomical structure and chemical composition of wood on the quality properties of particleboards

open access: yesMaderas: Ciencia y Tecnología, 2017
In the present study, the impact of raw material grown region on the physical, mechanical, surface properties and formaldehyde emission of the particleboard was investigated.
Selahattin Bardak   +2 more
doaj  

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