Results 111 to 120 of about 434,085 (187)

Lista de crustáceos distribuidos en troncos hundidos en el humedal tropical Pantanos de Centla, al sur del golfo de México List of crustaceans distributed in submerged woody debris in the tropical wetlands of Pantanos de Centla, southern Gulf of Mexico

open access: yesRevista Mexicana de Biodiversidad, 2010
En las comunidades acuáticas, la complejidad del hábitat modifica la dinámica y la estructura, ya que la diversidad y abundancia aumentan conforme se incrementan las estructuras físicas emergentes del sustrato, como los troncos hundidos, que son sitios ...
Hugo Montalvo-Urgel   +3 more
doaj  

The importance of biodiversity components differs among wood‐based material Nature's contributions to people (NCP) in a tropical montane ecosystem

open access: yesOikos, Volume 2026, Issue 10, October 2026.
Biodiversity can influence forest productivity, but this does not necessarily translate into higher provision of wood‐based Nature's contributions to people (NCP), as only a subset of the wood produced is used for each NCP. Biodiversity–NCP relationships therefore require further assessment.
Koggani Dickson Koggani   +7 more
wiley   +1 more source

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

open access: yesJournal of Field Robotics, Volume 43, Issue 7, Page 4475-4514, October 2026.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang   +3 more
wiley   +1 more source

Coarse woody debris requirements for maintaining land snail diversity in managed spruce forests

open access: yesForest Ecosystems
Coarse woody debris (CWD) plays a crucial role in maintaining biodiversity in forest ecosystems by supporting habitat complexity and influencing soil properties.
Kristina Svobodová, Michal Horsák
doaj   +1 more source

Restoring Lateral Connectivity to Anthropogenic Riverscapes: Six Lessons From Stage Zero

open access: yesRiver Research and Applications, Volume 42, Issue 8, Page 1799-1817, October 2026.
ABSTRACT Centuries of river modification, particularly straightening and incision, have severely reduced lateral connectivity between rivers and their floodplains. As a result, Stage 0 riverscapes, characterised by high lateral connectivity (e.g., anastomosing or wetland riverscapes), are now rare in anthropogenic landscapes.
Richard J. Mason   +8 more
wiley   +1 more source

Uncertainty in Precipitation Estimates Warrants Greater Consideration in Debris‐Flow Research

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 10, October 2026.
Abstract Quantitative precipitation estimates (QPEs) may provide a valuable data resource for investigations of postfire debris flows. In mountainous regions where debris flows typically occur, gauge coverage can be sparse; gridded QPEs offer remotely sensed and/or physics‐based precipitation estimates where no direct measurement is available. However,
Ann E. Sinclair   +4 more
wiley   +1 more source

Natural regeneration on coarse woody debris

open access: yes, 2011
In the Pacific Northwest temperate forest, coarse woody debris provides a great substrate for natural regeneration of many conifer species. Logs in decay class III and IV are most suitable for seedling growth.
Guo, Xuan
core   +1 more source

Responses in forest structure to edge effects from seismic lines and well pads in western North American boreal forest

open access: yesForest Ecosystems
Edge effects are a major consequence of forest fragmentation, altering forest structure by changing the amount of standing dead trees (snags) and downed coarse woody debris (CWD).
Leonardo Viliani   +2 more
doaj   +1 more source

Fluvially Sourced Sediment Supply and Climate Modulate Morphodynamics and State Transitions in Bistable Aeolian Dunefields

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 10, October 2026.
Abstract Alternative stable state theory in aeolian geomorphology describes the occurrence of bare and vegetated aeolian dunes in response to long‐term climatic and ecological drivers. Transitions between states, as well as their co‐occurrence (bistability), can arise from perturbations to drivers, disturbance, and associated biophysical feedbacks ...
Joshua Caster   +4 more
wiley   +1 more source

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