Results 91 to 100 of about 9,269 (277)

Targeted eDNA Metabarcoding Reveals New Populations of a Range‐Limited Stonefly

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
We developed new species‐specific eDNA primers to detect Zelandoperla maungatuaensis, a rare, flightless insect restricted to a 4‐km stretch of the Maungatua range (South Island, New Zealand). eDNA metabarcoding confirmed that Z. maungatuaensis has a very narrow geographic range and revealed two previously unknown populations. Subsequent manual surveys
Graham A. McCulloch   +4 more
wiley   +1 more source

Stoneflies (Plecoptera)

open access: yes, 2020
Executive Summary: Based on just over 12,000 records for the island of Ireland, the 20 species of stonefly (Plecoptera) on the Irish checklist were evaluated against the Red List criteria produced by the International Union for the Conservation of Nature (IUCN). This is the first time the threat status of the Irish Plecoptera has been assessed.
Feeley, Hugh B.   +3 more
openaire   +1 more source

Gene Flow Across Large Distances in the Cavity‐Nesting Wasp Deuteragenia subintermedia in a Central European Forest

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
Retention forestry is widely considered a promising approach to conserve forest biodiversity, and beneficial effects of more heterogeneous forest structure have been shown for several taxa. However, it is often unclear if the approaches taken locally can provide connectivity for specimens over the landscape or if they lead to “biodiversity islands ...
Laura‐Sophia Ruppert   +4 more
wiley   +1 more source

Endemic Flora and Fauna of Arkansas [PDF]

open access: yes, 1982
Arkansas has an amazing diversity of plants and animals contained within its political boundaries. Forty-seven taxa are reported as Arkansas endemics, including seven plants, thirteen crustaceans (two amphipods, three isopods, eight crayfishes), nine ...
Robison, Henry W., Smith, Kenneth L.
core   +2 more sources

Identification, Detection, and the Enhanced Removal Mechanism of DDT From Aqueous Solutions Using Facile Green Synthesis of Carbon Quantum Dots

open access: yesEngineering Reports, Volume 7, Issue 4, April 2025.
Removal of DDT from Aqueous solution using Carbon Quantum Dots. ABSTRACT Dichlorodiphenyltrichloroethane (DDT) pollution is an ongoing worldwide environmental hazard due to its persistence and detrimental impact on ecosystems. Carbon quantum dots (CQD) made from dried mushroom biomass using a sustainable and eco‐friendly synthesis process are ...
Sathish Sundararaman   +7 more
wiley   +1 more source

Surface Tension dominates Insect Flight on Fluid Interfaces

open access: yes, 2016
Flight on the two-dimensional air-water interface, with body weight supported by surface tension, is a unique locomotion strategy well adapted for the environmental niche on the surface of water.
Bardon, Thibaut C   +3 more
core   +1 more source

The Stoneflies, or Plecoptera, of Illinois

open access: yesIllinois Natural History Survey Bulletin, 1935
The present paper, then, is a summary of our stonefly studies which have been more or less continuous since 1926. For completeness this report has not been limited to the spring and summer forms but includes an entire survey of the plecopteran fauna of Illinois, which makes it possible to present a classification unrestricted by the seasonal ...
openaire   +2 more sources

Calcium carbonate and phosphorus interactions in inland waters

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 2, Page 158-178, April 2025.
Abstract Phosphorus, an element essential to all life, is impacted by calcium carbonate (CaCO3) co‐precipitation and dissolution dynamics across aquatic ecosystems. Changes to climate, hydrology, and eutrophication, coupled with differences in terminology related to naming CaCO3‐producing ecosystems (i.e., chalk, carbonate, karst, travertine), point to
Jessica R. Corman
wiley   +1 more source

Differences in Thermal Tolerance Between Two Thermally Isolated and Genetically Indistinct Populations of \u3ci\u3eParagnetina Media\u3c/i\u3e (Walker) (Plecoptera: Perlodidae) [PDF]

open access: yes, 2018
The critical thermal maximum (CTM) of Paragnetina media (Walker) (Plecoptera: Perlodidae) was studied at two sites of the Big Sable River in northwestern Lower Michigan during summer 2013. The sites were separated by ~8 km and differed in temperature by ~
Houghton, David C   +2 more
core   +2 more sources

Home - About - Disclaimer - Privacy