Results 51 to 60 of about 1,054 (181)

Hard Rock Buffet: Chemosynthetic Carbon Use and Environmental Trophic Structuring of Carbonate‐Associated Macrofauna at Southern California Methane Seeps

Marine Ecology, Volume 47, Issue 2, March/April 2026.
ABSTRACT Diverse invertebrate communities inhabiting carbonate rocks at methane seeps may rely on a mix of local chemosynthetic production and sinking photosynthetic organic matter, with relative importance shaped by environmental conditions. We investigate the contribution of chemosynthetic carbon to macrofaunal diets at six Southern California ...
Olívia S. Pereira, Rachel Survilas, María Emilia Bravo, Lisa A. Levin   +3 more
wiley   +1 more source

Examining Marine Assemblages Across an Inverse Salinity Gradient

Molecular Ecology, Volume 35, Issue 6, March 2026.
ABSTRACT Salinity gradients and fluctuations can create a natural ecological filter, with few species tolerating salinity above 50 practical salinity units (PSUs). We investigated how an inverse salinity gradient affected marine community diversity and composition in Shark Bay, a remote hypersaline coastal embayment in Western Australia.
Kirsty E. Richards, Simon Jarman, Benjamin J. Saunders, Shaun Wilson, Euan S. Harvey   +4 more
wiley   +1 more source

Indigenous peoples and local community reports of climate change impacts on biodiversity

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Climate change impacts on biodiversity have been primarily studied through ecological research methods, largely ignoring other knowledge systems. Indigenous and local knowledge systems include rich observations of changes in biodiversity that can inform climate change adaptation planning and environmental stewardship.
Albert Cruz‐Gispert, David García‐del‐Amo, André B. Junqueira, Christoph Schunko, Santiago Álvarez‐Fernández, Victoria Reyes‐García   +5 more
wiley   +1 more source

Kelimpahan, Pola Distribusi Dan Keanekaragaman Echinodermata Di Ekosistem Lamun Pantai Namoanak Tablolong Batubao, Kecamatan Kupang Barat, Kabupaten Kupang, Nusa Tenggara Timur

Jurnal Kelautan Tropis
Echinodermata is one of the associated biota that has an important role in seagrass ecosystems. If one of the 5 classes of the Echinodermata Phylum experiences physical, chemical, biological and anthropogenic impacts or pressures, then the population and
Yohanes Merryanto, Fanny Iriany Ginzel, Yanti Daud   +2 more
doaj   +1 more source

Non‐Invasive Underwater DNA Sampling Illuminates Red Sea Echinoderm Diversity

Molecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Species‐specific non‐invasive underwater DNA sampling remains largely understudied for marine invertebrates despite its potential to revolutionise biodiversity assessment of vulnerable species or fragile ecosystems. Comprehensive species‐specific DNA barcode databases are essential for accurate species identification and taxonomic assignment ...
Mai Bonomo, Omri Bronstein
wiley   +1 more source

Effects of an experimental in situ seabed disturbance on deep‐sea benthic ecosystem function and macro‐infaunal community structure on the Chatham Rise, Southwest Pacific

New Zealand Journal of Marine and Freshwater Research, Volume 59, Issue 5, Page 1496-1529, December 2025.
ABSTRACT Expansion of extractive industries to deep‐sea environments will lead to increased stresses on seafloor ecosystems. We examined changes in environmental parameters following direct and indirect experimental benthic disturbance using a modified plough on the Chatham Rise (∼450 m water depth), Aotearoa/New Zealand. Measurements included sediment
Rachel Hale, Daniel Leduc, Campbell Murray, Ashley A. Rowden, Scott D. Nodder, Chris Eager, Rob Stewart, Christopher W. Hickey, Conrad Pilditch, Malcolm R. Clark   +9 more
wiley   +1 more source

Equinodermos colectados por el oceanografico pesquero "B. C. Academic Knipovic", en el sur de Chile

Brazilian Journal of Oceanography, 1980
This is a study of the echinoderms caught during the oceanographic fishery cruise performed by the "B.C. Academic Knipovic" in April, 1973. The recorded specimens are from the South of Chile (45º 08'S; 74º 54'W) and belong to the classes Asteroidea ...
Alfonso Guzmán C
doaj   +1 more source

Echinodermata. Echinoidea

, 1922
Unter den umfangreichen Sammlungen, die F. Junghuhn auf Java zusammengebracht hatte, befand sich auch eine grosse Anzahl von Echiniden. Sie wurden im Jahre 1854 durch Herklots ¹) beschrieben. Dieser Autor war offenbar von der vorgefassten Meinung ausgegangen, dass es sich hier um eine ganz neue und fremdartige Fauna handele, so war von ihm nur eine ...
openaire   +2 more sources

On the Asteroidea and Echinoidea of the Korean Seas.

Journal of the Linnean Society of London, Zoology, 1879
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Testing the core–periphery hypothesis: a standardised multi‐phylum assessment of genetic diversity of marine coastal species

Ecography, Volume 2025, Issue 10, October 2025.
The core–periphery hypothesis (CPH) predicts that genetic diversity is greatest at the centre and lowest at the edges of a species' distribution because genetic diversity is a function of a species' abundance, which is also expected to be greatest at the centre and lowest at the edges of the distribution. Variants of the CPH include the ‘Ramped North' (
Daniel Cárcamo, Mailiu Díaz Peña, Jonathan P. A. Gardner   +2 more
wiley   +1 more source