Results 61 to 70 of about 4,437 (263)

Retrogressive Thaw Slumps Produce a Changing Disturbance Regime for Arctic Stream Invertebrates

Global Change Biology, Volume 32, Issue 3, March 2026.
Climate change is causing permafrost to thaw, resulting in the formation of large craters in the ground called thaw slumps, which deposit sediments and nutrients into rivers and continually impact stream ecosystems over time. We returned to slump impacted streams 10 years after an initial sample period and found that slumps permanently change streams ...
Maria Dolan, Jordan Musetta‐Lambert, Krista S. Chin, Steven V. Kokelj, Suzanne E. Tank, Jennifer Lento, Michael Power, Joseph M. Culp   +7 more
wiley   +1 more source

Spinnvermögen bei Rhagidiidae : (Acari, Prostigmata) [PDF]

, 2012
Die erstmals für die Familie der Rhagidiidae entdeckte Spinnvermögen istt bei allen mobilen Jugendstasen vorhanden und konnte für folgende Arten nachgewiesen werden: Rhagidia longisensilla, Rhagidia pratensis, Rhagidia reflexa, Rhagidia mucronata ...
Ehrnsberger, Rainer
core  

Three New Aceria Species (Acari: Prostigmata: Eriophyoidea) from Hungary on Limonium gmelinii ssp. hungaricum (Plumbaginaceae), Petrorhagia prolifera (Caryophyllaceae) and Gypsophila paniculata (Caryophyllaceae) [PDF]

, 2016
Three new species of eriophyoid mite, Aceria cumanorum n. sp., associated with Limonium gmelinii ssp. hungaricum (Plumbaginaceae), Aceria feketeistvani n. sp. associated with Petrorhagia prolifera (Caryophyllaceae) and Aceria belarexi n. sp.
Ripka, G.
core   +1 more source

Climate Change Can Generate Enemy‐Free Space for Crop‐Feeding Herbivores

Global Change Biology, Volume 32, Issue 3, March 2026.
Magnitude and direction of change in parasitoid pressure for 14 agricultural pests subject to climate‐driven distributional shifts. Pests are organized per increasing parasitoid pressure under current climatic conditions (X axis). Bubble size is reflective of the (absolute) area affected by a given pest under a given scenario.
Kris A. G. Wyckhuys, Gabor Pozsgai, Elizabeth A. Finch, M. Lukas Seehausen, Wei Zhang, Yubak D. Gc   +5 more
wiley   +1 more source

Primer registro de Utricularia foliosa L. (Lentibulariaceae) y su espectro alimentario para la Ciénaga de Paredes, Santander, Colombia.

Actualidades Biológicas, 2016
Se presenta la ampliación de registro de distribución para la planta carnívora Utricularia foliosa L. (Lentibulariaceae) encontrada por primera vez en la Ciénaga de Paredes, departamento de Santander, Colombia.
María I. Críales-Hernández, Mauricio Jerez-Guerrero   +1 more
doaj   +1 more source

New records of mites (Acari) and harvestmen (Opiliones) from Malta with a preliminary checklist of Maltese Arachnida [PDF]

, 2018
L
Niedbaa, Wojciech, Pfliegler, Valter Péter, Schönhofer, Axel, Sciberras, Arnold, Vella, Antoine, Vella, Patrick   +5 more
core  

Wolbachia and DNA barcoding insects: patterns, potential and problems [PDF]

, 2012
Wolbachia is a genus of bacterial endosymbionts that impacts the breeding systems of their hosts. Wolbachia can confuse the patterns of mitochondrial variation, including DNA barcodes, because it influences the pathways through which mitochondria are ...
BC Schmidt, BL Fisher, Brian L. Fisher, CC Nice, Claudia Bertrand, Cory Sheffield, D Steinke, DA Grasso, Da-Wei Huang, Daniel H. Janzen, DD Shoemaker, DH Janzen, Dirk Steinke, Donald Quicke, Eldon S. Eveleigh, ER Swartz, FM Jiggins, GDD Hurst, HR Braig, I Meusnier, J Engelstadter, J Fernandez Triana, J Fernandez Triana, J Ferrari, J Rozas, JA Russell, James Whitfield, Jan Hrcek, Jason Gibbs, Jonathan H. Badger, Jose Fernandez-Triana, Josephine Rodriguez, Julie K. Stahlhut, JWO Ballard, K Hilgenboecker, Kate Crosby, Katharine Hind, L Baldo, L Baldo, L Excoffier, LA Weinert, Laurence Packer, LL Chen, M Virgilio, M. Alex Smith, MA Smith, MA Smith, MA Smith, MA Smith, MA Smith, MA Smith, Mark R. Shaw, MC Linares, Mehrdad Hajibabaei, Milan Janda, Monty Wood, NV Ivanova, PDN Hebert, PDN Hebert, R Raychoudhury, R Raychoudhury, RA Johnstone, Rodolphe Rougerie, RS Rasmussen, S Ratnasingham, Scott E. Miller, SL Dobson, Sujeevan Ratnasingham, T Wenseleers, TL Whitworth, Winnie Hallwachs, X-J Sun, Xin Zhou, Yanwei Li, YW Li, Z Gompert   +75 more
core   +4 more sources

Geographic Variation in the Diet of Red Knot (Calidris canutus) Chicks Reflects Local Prey Communities

Journal of Biogeography, Volume 53, Issue 3, March 2026.
ABSTRACT Aim To describe and compare the diets of an Arctic‐breeding shorebird, the Red Knot (Calidris canutus), across three geographically distinct breeding sites. We aimed to document the dietary patterns and identify key prey groups that characterise each population's foraging ecology.
Reinier Blok, Mikhail K. Zhemchuzhnikov, Tim Oortwijn, Jannik Hansen, James A. Johnson, Niels Martin Schmidt, Judith D. L. van Bleijswijk, Elena Zhemchuzhnikova, Thomas K. Lameris, Jeroen Reneerkens, Tom Versluijs, Zachary M. Pohlen, Jan A. van Gils   +12 more
wiley   +1 more source

Prälarval- und Larvalentwicklung bei Rhagidiiden : (Acarina: Prostigmata) [PDF]

, 2012
1. PräIarve: Es werden die Prälarven von 6 Arten beschrieben. Sie bilden eine Regressionsreihe, die möglicherweise den Ablauf der phylogenetischen Entwicklung wiedergibt.
Ehrnsberger, Rainer
core  

Dominated Spider Species and the Predation Assessment on Apolygus lucorum (Hemiptera: Miridae) in a Tea Plantation

Ecology and Evolution, Volume 16, Issue 2, February 2026.
The mirid bug Apolygus lucorum (Meyer‐Dür) is a major pest affecting tea. Identifying the dominant predatory spiders of the mirid bug can provide a scientific basis for developing biological control technologies. Xysticus ephippiatus demonstrates the greatest potential as a biological control agent against A. lucorum.
Meng Zhang, Xiaodong Fu, Feiyang Li, Yalan Zhu, Yu Gao, Dayu Zhang, Qian Wang   +6 more
wiley   +1 more source