Results 61 to 70 of about 4,008 (249)

The biogeography of shallow-water macrofauna at Heard Island [PDF]

, 2000
Collections of 23 macroinvertebrate taxa associated with Durvillaea antarctica holdfasts and 58 invertebrate taxa associated with artificial substrata collectors are described from shallow-water and intertidal habitats at Heard Island.
Burton, HR, Edgar, GJ
core   +3 more sources

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

Invertebrate Biodiversity Associated With a Unique Bryozoan Biogenic Reef Complex (Western Port, Victoria, Australia)

Austral Ecology, Volume 51, Issue 2, February 2026.
ABSTRACT A unique biogenic bryozoan reef has been recently discovered in Western Port (a temperate embayment), Victoria, Australia. This reef is significant owing to its contiguous, regular, linear rows of densely stacked bryozoan colonies with large vertical relief. We aimed to (1) document the biodiversity of the macroinvertebrate epifauna associated
Nicki K. Wilson, Stella E. Fulton, Adrian J. Flynn, Travis L. Dutka   +3 more
wiley   +1 more source

Tanaidacea Dana 1849, sp. nov.

, 2012
Order TANAIDACEA Dana, 1849 Suborder TANAIDOMORPHA Sieg, 1980 Superfamily TANAOIDEA Dana, 1849 Family TANAIDAE Dana, 1849 Subfamily Pancolinae Sieg, 1980 Tribe Anatanaini Sieg, 1980 Genus Zeuxoides Sieg, 1980 Zeuxoides troncosoi Esquete & Bamber, sp. nov. Figs 1–4 Material examined.
Esquete, Patricia, Bamber, Roger, Aldea, Cristian   +2 more
openaire   +2 more sources

Cryptofauna Associated With the Epilithic Algal Matrix on Subtropical Brazilian Reefs

Austral Ecology, Volume 51, Issue 2, February 2026.
ABSTRACT The epilithic algal matrix (EAM) plays a significant role in the benthic cover of reefs worldwide. In Brazil, the EAM accounts for a substantial proportion of the benthos, and its associated fauna contributes to the majority of the reef's metazoan biodiversity and is an important link into the trophic chain, connecting the production performed
Gabriel Soares Figueiredo Barros, Quenia Nascimento Lyrio, Cesar Augusto Marcelino Mendes Cordeiro, Carlos Eduardo Leite Ferreira   +3 more
wiley   +1 more source

Phylogenetic Position of Arctotanais in the Suborder Tanaidomorpha (Peracarida: Tanaidacea) [PDF]

Journal of Crustacean Biology, 2012
Lack of an ischium on pereiopods 1-6 was previously considered a synapomorphy for the tanaidacean superfamily Tanaoidea, although descriptions of Arctotanais alascensis (Richardson, 1899), the sole species in Arctotanais, indicated presence or absence of the ischium. To resolve this ambiguity, we examined newly collected specimens of A.
Kakui, Keiichi, Kajihara, Hiroshi, Kobayashi, Norio   +2 more
openaire   +2 more sources

New insights gained from museum collections: new deep-sea species of Typhlotanais (Tanaidacea, Typhlotanaidae) from Brazil

European Journal of Taxonomy, 2022
Benthic samples collected along the Brazilian central continental margin from Espírito Santo State to Rio de Janeiro State (19° S to 24° S) during the last 20 years and at depths of 50–2200 m yielded the description of six new species of Typhlotanais in
Juliana L. Segadilha, Cristiana S. Serejo   +1 more
doaj   +1 more source

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

SECCIÓN DE CRUSTÁCEOS DE LA COLECCIÓN DE REFERENCIA DE BENTOS COSTERO DE ECOSUR

Ecosistemas y Recursos Agropecuarios, 2014
En este trabajo se incluyen las especies de crustáceos depositadas en la Colección de Referencia de Bentos Costero de El Colegio de la Frontera Sur (ECOSUR), la cual es una de las pocas colecciones de invertebrados marinos con las que cuenta el Sureste ...
María del Socorro García-Madrigal, Concepción Campos-Vázquez, Norma Emilia González   +2 more
doaj   +1 more source

Hydrothermal activity lowers trophic diversity in Antarctic sedimented hydrothermal vents [PDF]

, 2016
Sedimented hydrothermal vents are those in which hydrothermal fluid vents through sediment and are among the least studied deep-sea ecosystems. We present a combination of microbial and biochemical data to assess trophodynamics between and within ...
Bell, James B., Glover, Adrian G., Newton, Jason, Pearce, David A., Reid, William D.K., Sweeting, Christopher J., Woulds, Clare   +6 more
core   +1 more source