Results 61 to 70 of about 12,406 (222)

Effects of experimental in situ seabed disturbance on deep‐sea macrofaunal communities of Chatham Rise, Southwest Pacific

New Zealand Journal of Marine and Freshwater Research, Volume 59, Issue 5, Page 1422-1459, December 2025.
ABSTRACT With the possibility of deep‐sea mining of mineral resources occurring, it is necessary to understand potential impacts on benthic communities. Previous simulated mining experiments revealed direct benthic impacts; however, indirect impacts of sedimentation are not well understood.
Campbell Murray, Ashley A. Rowden, Daniel Leduc, Scott D. Nodder, Rachel Hale, Jane Halliday, Malcolm R. Clark   +6 more
wiley   +1 more source

Biodiversity of macrozoobenthos in a large river, the Austrian Danube, including quantitative studies in a free-flowing stretch below Vienna: a short review [PDF]

, 2005
The Danube is ca. 2850 km in length and is the second largest river in Europe. The Austrian part of the Danube falls 156 metres in altitude over its 351 km length and, since the early 1950s, the river has been developed into a power-generating waterway ...
Fesl, Christian, Humpesch, Uwe
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Community composition of epibenthic megafauna on the West Greenland Shelf [PDF]

, 2015
Epibenthic organisms are a critical component of the marine environment, functioning as ecosystem engineers, habitat and food for other organisms. Our knowledge of the diversity, complexity and sensitivities of these habitats is limited, particularly at ...
Blicher, ME, Chemshirova, I, Gorham, T, Hammeken Arboe, N, Kemp, KM, Simon, P, Turner, CJ, Yesson, C   +7 more
core   +1 more source

Increasing Global Expansion Speeds of Marine Invaders

Diversity and Distributions, Volume 31, Issue 12, December 2025.
ABSTRACT Aim Quantifying the speed of invasive species range expansion and the mechanisms behind it is a key management goal that also informs ecological theories of spread. Byers et al. found that time since first global introduction (TSI) was the strongest predictor of non‐native range size of coastal marine invertebrates relative to environmental ...
Emily L. Richardson, James M. Pringle, James E. Byers   +2 more
wiley   +1 more source

Contributions of X-ray CT to the characterization of natural building stones and their disintegration [PDF]

, 2010
This paper highlights the use of the high resolution scanner at the Centre for X-ray Tomography in Ghent, Belgium (UGCT), for the 3D quantitative evaluation of the disintegration of some French natural building stones.
Boone, Marijn, Boone, Matthieu, Cnudde, Veerle, De Kock, Tim, Dewanckele, Jan, Jacobs, Patric, Van Hoorebeke, Luc, Van Loo, Denis, Vlassenbroeck, Jelle   +8 more
core  

An inventory of the marine and transitional Middle/Upper Eocene deposits of the Southeastern Pyrenean Foreland Basin (NE Spain) [PDF]

, 2003
In the southeastern Ebro Foreland Basin, the marine deposits of Lutetian and Bartonian age show excellent outcrop conditions, with a great lateral and horizontal continuity of lithostratigraphic units.
Barnolas, Antonio, Busquets, Pere, Ferràndez i Cañadell, Carles, Franquès i Faixa, Jordi, Mató i Palós, Emili, Romero Marsal, Josep, Samsó, J. M., Saula Briansó, Eloi, Serra-Kiel, Josep, Tosquella i Angrill, Josep, Travé i Herrero, Anna, Álvarez Pérez, German   +11 more
core   +4 more sources

Quality Control Measures for Enhancing Confidence in Nanoscale IR Spectroscopy

Geostandards and Geoanalytical Research, Volume 49, Issue 4, Page 685-703, December 2025.
Key Points Common lab materials and sample handling may introduce molecular and particulate contaminants detectable by PiFM. We present a spectral database of common contaminant signatures to support accurate nanoscale analysis. We provide practical guidelines to improve preparation, handling, and storage of samples to mitigate contamination, ensuring ...
Michael W. Förster, Laura M. Otter, Jochen J. Brocks, Kushani Jayasoma, Deyanira Cisneros‐Lazaro, Derek Nowak, Jarosław Stolarski, Brett Knowles   +7 more
wiley   +1 more source

The Biodiversity of Peter I Island—The Most Remote Island in the World

Ecology and Evolution, Volume 15, Issue 11, November 2025.
Peter I Island is one of the most isolated and least visited islands on earth; lying within the Antarctic Polar Front but over 420 km from continental Antarctica. Here we assess the biodiversity of the island from both previous records and our own BioBlitz in January 2022.
Michelle Jackson, Emmett Clarkin, Conor Ryan, Maya Santangelo, Brent Stephenson, Marylou Blakeslee, Sue Forbes, Rich Kirchner, Alex Searle Pineda, Andy Wolff, Tom Hart   +10 more
wiley   +1 more source

The neuroanatomy of Barentsia discreta (Entoprocta, Coloniales) reveals significant differences between bryozoan and entoproct nervous systems

Frontiers in Zoology, 2019
Background Entoprocta affinities within Lophotrochozoa remain unclear. In different studies, entoprocts are considered to be related to different groups, including Cycliophora, Bryozoa, Annelida, and Mollusca.
Anastasia O. Borisanova, Vladimir V. Malakhov, Elena N. Temereva   +2 more
doaj   +1 more source

A survey of the marine environment near the city of Monterey ocean outfall [PDF]

, 1973
The California Department of Fish and Game and the State Water Resources Control Board (through Regional Board #3, Central Coast) entered into an agreement whereby Department biologist-divers conducted a subtidal ecological investigation of the marine ...
Hardy, Robert A.
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