Results 51 to 60 of about 1,885 (176)

Marine trophic architecture and hidden ecological connections in the Strait of Magellan: keystone species and ecosystem resilience

Oikos, Volume 2026, Issue 4, April 2026.
Understanding the ecological implications of species coexistence is central to biodiversity studies and to identify environmental and anthropogenic drivers of ecosystem dynamics, where ecological network analysis offers valuable insights. This study examines the complexity, structure, and potential responses to disturbances of the Strait of Magellan's ...
Claudia D. Andrade, Taryn Sepúlveda, Cristóbal Rivera, Cristian Aldea, Tomás I. Marina   +4 more
wiley   +1 more source

Notes on the Echinoderm Fauna of the Tanjung Merah Bay Waters Sulawesi Utara

Makara Seri Sains, 2005
A total of 21 species of echinoderms, belonging to of 5 species holothuroidea, 5 species of asteroidea, 4 species echinoidea and 7 species ophiuroidea have been found in the Tanjung Merah of Sulawesi Utara.
Susetiono, Eddy Yusron
doaj  

Potential Invasive Indo‐Pacific Acropora in a Coral Reef of Venezuela: A Contribution to Their Morphological and Molecular Knowledge

Ecology and Evolution, Volume 16, Issue 3, March 2026.
We report the first record of a non‐native hermatypic coral in Venezuela, exhibiting biological traits characteristic of invasive species. The coral is a member of the genus Acropora (Scleractinia: Acroporidae), native to the Indo‐Pacific. This non‐native petrous coral occurred in a reef of the Morrocoy National Park, in the southern Caribbean.
Estrella Y. Villamizar G., Rossana C. Jaspe, Anaurora Yranzo‐Duque, Jeannette Pérez‐Benítez, Yoneira F. Sulbarán, Samuel Narciso, Bryan A. Rujano‐Espinoza, Carlos Pereira, María C. Goite, Flor H. Pujol   +9 more
wiley   +1 more source

Report on the Ophiuroidea,

, 1883
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

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

Telestacicola turgipes n. sp. (Copepoda, Poecilostomatoida, Rhynchomolgidae) Associated with Basket Stars (Ophiuroidea, Euryalida) from Korea [PDF]

Animal Systematics, Evolution and Diversity, 2016
A new species of Telestacicola Humes and Stock, 1972 (Copepoda, Rhynchomolgidae) is described as an associate of basket stars (Ophiuroidea) from Korea. The new species Telestacicola turgipes closely resembles T.
Il-Hoi Kim, Cheon Young Chang
doaj   +1 more source

Ophiuroidea Gray 1840

Class OPHIUROIDEA Gray, 1840 Order incertae sedis REMARK Apomorphies and additional morphological characteristics used to assign Componaster n. gen. to the Ophiuroidea are summarized in Blake (2013, 2014), and amended and/or discussed in Blake & Guensburg (2015), Blake et al. (2017) and Blake & Nestell (2019).
Glass, Alexander, Blake, Daniel B., Lefebvre, Bertrand   +2 more
openaire   +1 more source

On some Ophiuroidea from the Korean Seas.

Journal of the Linnean Society of London, Zoology, 1879
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Molecular phylogeny and fossil records reveal the origin and evolutionary history of deep-sea Ophiuroidea

Frontiers in Marine Science
IntroductionThe evolutionary history and biogeographic assembly of deep-sea Ophiuroidea remain incompletely understood. This study aimed to clarify the origin, spatial evolution, and long-term assembly of deep-sea ophiuroid diversity through an ...
Han Yan, Han Yan, Han Yan, Han Yan, Zhongli Sha, Zhongli Sha, Zhongli Sha, Zhongli Sha, Shao’e Sun, Shao’e Sun, Shao’e Sun, Shao’e Sun   +11 more
doaj   +1 more source