Results 41 to 50 of about 1,000 (183)

The Thomisidae and Philodromidae (Arachnida: Araneae) of the Galápagos Islands (Ecuador) [PDF]

, 2013
Two new species of Thomisidae are described (Mecaphesa reddelli sp. nov. and Tmarus galapagosensis sp. nov.). Of a third species, Mecaphesa inclusa (Banks, 1902), three colour variations are described.
l. Baert, Baert, L., Baert, L. (8198895), Baert, Léon, Leon Baert, Baert, L\ue9on.   +5 more
core   +1 more source

Onderwijsmethoden en methodische werkvormen geschikt voor lessen biologie en natuurwetenschappen

, 2012
Vakdidactiek en -methodiek zijn bij vakleerkrachten niet erg in trek. Het is zelfs moeilijk om recente vakliteratuur voor Vlaanderen over dit onderwerp te vinden. Rond het jaar 1974 startten, op aandringen van Rijksinspectrice Dr. M. De Ridder en zuster
Asperges, Michel, Reygel, Patrick, Guedens, Wanda   +2 more
core   +1 more source

First Measurements of Mixed Floral Traits Influencing Anacardium occidentale (Anacardeacae) Attractiveness to Bees in Côte d'Ivoire: Conservation and Agricultural Implications

Ecology and Evolution, Volume 16, Issue 1, January 2026.
This paper will contribute to include/use the bees' floral preference (floral traits related to bee' visitations) to find and validate genetic markers that would enable breeding high‐yielding cashew plants and preserving pollinators. ABSTRACT In Sub‐Saharan Africa, cashew plants face challenges in suitable pollination and good agronomic performances ...
Dolourou Silué, Nicodénin A. Soro, Lombart M. M. Kouakou, Seydou Tiho, Souleymane Konate, Wouter Dekoninck   +5 more
wiley   +1 more source

Rooted macrophytes reduce sediment CH4 storage and net production: An experimental approach using a novel scanning method

Limnology and Oceanography Letters, Volume 11, Issue 1, January 2026.
Abstract Methane (CH4) emissions from freshwater ecosystems are significant but rarely quantified in vegetated zones. We assessed the influence of five macrophyte species that root in the sediment differing in growth form and root biomass on CH4 emissions and sediment gas storage.
Lucía Cabrera‐Lamanna, Ilenia Marquina‐Luevano, Eric J. W. Visser, Dick van Oevelen, Andreas Lorke, Sarian Kosten   +5 more
wiley   +1 more source

The Many Pathways of Mining Impacts on Biodiversity

Conservation Letters, Volume 19, Issue 1, January/February 2026.
ABSTRACT Mining is a significant driver of biodiversity loss, with impacts expected to escalate due to rising metal demand for the energy transition. However, global assessments of mining impacts are still in their infancy, as global biodiversity models overlook many relevant impact pathways.
Valerio Barbarossa, Aafke M. Schipper, Iliane Andringa, Mark van Oorschot, Laura J. Sonter, Alexandra Marques   +5 more
wiley   +1 more source

Mycelial dynamics in arbuscular mycorrhizal fungi

New Phytologist, Volume 249, Issue 2, Page 691-713, January 2026.
Summary Arbuscular mycorrhizal fungi (AMF), similar to other filamentous fungi, develop extensive hyphal networks collectively known as mycelia. AMF mycelia are complemented by a variety of specialized structures such as spores, vesicles, and auxiliary cells, which together form integrated and functionally diverse AMF networks.
Vasilis Kokkoris
wiley   +1 more source

Experimentally increased food availability allows for earlier departure in a long‐distance migratory shorebird

Functional Ecology, Volume 39, Issue 12, Page 3434-3445, December 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The timing of animal migrations is an interplay between migration programmes and physiological and environmental conditions. The rate of body store deposition underlies many timing options, with a key unresolved question being whether the rate of body store deposition ...
Thomas K. Lameris, Allert I. Bijleveld, Roeland A. Bom, Julia Karagicheva, Hidde Kressin, Eva M. A. Kok, Sander Lagerveld, Luc G. G. de Monte, Barbara Helm, Theunis Piersma   +9 more
wiley   +1 more source

Orientation effects in non-reactive collisions of OH /

, 2001
Diss. doct.
Katholieke Universiteit Nijmegen. Faculteit der Natuurwetenschappen, Wiskunde en Informatica, van Beek, Michiel C.,   +1 more
core  

(Invited Paper) BEAM-MASER SPECTROSCOPY

, 1972
Author Institution: Fysisch Laboratorium En Natuurwetenschappen, Katholieke ...
Dymanus, A.
core   +1 more source

Transdisciplinair vakdidactisch onderzoek: wiskundige verbanden in de natuurwetenschappen als casus (inleiding)

, 2010
Deze bijdrage zoomt in op het onderscheid tussen trans- en interdisciplinair vakdidactisch onderzoek. Het gebruik van wiskundige methoden in de natuurwetenschappen wordt hiervoor als casus gebruikt.status ...
Van Dooren, Wim, Vos, Pauline, De Bock, Dirk   +2 more
core