Results 71 to 80 of about 64,976 (213)

Efeito da estrutura de habitat sobre a abundância de parasitóides Pseudacteon Coquillett (Diptera, Phoridae) em ninhos de Solenopsis invicta Buren (Hymenoptera, Formicidae). [PDF]

open access: yes, 2009
Efeito da estrutura de habitat sobre a abundância de parasitóides Pseudacteon Coquillett (Diptera, Phoridae)em ninhos de Solenopsis invicta Buren (Hymenoptera, Formicidae).
Almeida, Fábio Souto   +1 more
core   +3 more sources

Cosmovision as Cognitive Technology: The Case of Mesoamerican Medicinal Knowledge

open access: yesTopics in Cognitive Science, Volume 18, Issue 1, Page 92-110, January 2026.
Abstract We examine the use of cognitive technologies in the acquisition and retention of botanical and medicinal knowledge. We focus on the Cruz‐Badianus codex, a 16th‐century Nahua (Aztec) herbarium which discusses the use of plants for a range of illnesses.
Johan De Smedt, Helen De Cruz
wiley   +1 more source

Terminating red imported fire ants using Cinnamomum osmophloeum leaf essential oil [PDF]

open access: yesBioresource Technology, 2008
Eleven compounds from indigenous cinnamon (Cinnamomum osmophloeum) leaf essential oil were identified by GC-MS and the dominant constituent was trans-cinnamaldehyde (79.85%). The toxicity of leaf essential oil and trans-cinnamaldehyde were then determined to study their effectiveness in controlling the red imported fire ant, Solenopsis invicta Buren ...
Cheng, Sen-Sung   +6 more
openaire   +3 more sources

A Conservation Assessment and Systematic Review of the Endangered Spectacled Flying‐Fox 濒危眼镜狐蝠的保护评估与系统综述

open access: yesWildlife Letters, Volume 3, Issue 4, Page 173-193, December 2025.
Spectacled flying‐fox Pteropus conspicillatus populations have declined so seriously over two decades that they are now endangered. Inaction has allowed threats to increase. Extreme heat events are now a lethal reality, habitat loss continues almost unabated, and pressure to disperse roosts is ever‐present. Obtaining resources and taking action to help
Noel Preece
wiley   +1 more source

Colony and population genetic structure of the newly invasive white‐footed ant (Technomyrmex difficilis) in the United States

open access: yesInsect Science, Volume 32, Issue 6, Page 1954-1968, December 2025.
Abstract The invasive white‐footed ant Technomyrmex difficilis has emerged as a rising pest in several regions, yet its invasion dynamics remain underexplored. This species outcompetes native ants and causes agricultural losses by tending pest insects, including aphids and mealybugs.
Kuan‐Ling Kelly Liu   +4 more
wiley   +1 more source

Investigating the Ecology of the Mound-Building Ant, \u3ci\u3eAcanthomyops Claviger\u3c/i\u3e (Hymenoptera: Formicidae), in Re-Created Prairie [PDF]

open access: yes, 2018
Acanthomyops claviger (Roger) (Hymenoptera: Formicidae) forms conspicuous mounds within clumps of big bluestem, Andropogon gerardii, and prairie dropseed, Sporobolus heterolepsis, within a re-created tallgrass prairie in northeastern Illinois. This study
Krstic, Ana   +4 more
core   +2 more sources

Biological invasions: a global assessment of geographic distributions, long‐term trends, and data gaps

open access: yesBiological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens   +64 more
wiley   +1 more source

A high‐throughput and sensitive method for food preference assays in the argentine ant

open access: yesPest Management Science, Volume 81, Issue 10, Page 7210-7218, October 2025.
A high‐throughput and sensitive method for food preference assays in the Argentine ant. The dual feeder detects dispreference for food with low levels of an aversive compound (quinine) and preference for foods with higher levels of phagostimulants (sucrose).
Thomas Wagner   +2 more
wiley   +1 more source

Red Imported Fire Ant Impacts on Northern Bobwhite Populations

open access: yesEcological Applications, 1995
The stability of Northern Bobwhite (Colinus virginianus) populations in Texas, where high density polygyne red imported fire ants (Solenopsis invicta) account for >50% of all (S. invicta) colonies, has been cited as a reason to repudiate impacts by this exotic species on Northern Bobwhite.
Allen, Craig R.   +2 more
openaire   +2 more sources

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