Results 1 to 10 of about 3,058 (177)

New Records of Symbiotic Amphipods on Red King Crabs in the Coastal Barents Sea [PDF]

Biology
Monitoring epibiotic communities on the invasive red king crab (Paralithodes camtschaticus) in the Barents Sea is crucial for understanding the co-adaptation between this species and the local benthic fauna.
Alexander G. Dvoretsky, Vladimir G. Dvoretsky   +1 more
doaj   +2 more sources

The distribution of benthic amphipod crustaceans in Indonesian seas [PDF]

PeerJ, 2021
Amphipod crustaceans are an essential component of tropical marine biodiversity. However, their distribution and biogeography have not been analysed in one of the world’s largest tropical countries nested in the Coral Triangle, Indonesia.
Tri Arfianti, Mark John Costello
doaj   +2 more sources

First Record of Nematode Larvae in the Amphipod Ischyrocerus commensalis Colonizing Red King Crabs in the Barents Sea

Diversity, 2022
In this study, nematodes were first reported in the amphipods, Ischyrocerus commensalis, collected from the introduced and commercially important red king crabs, Paralithodes camtschaticus, in the coastal Barents Sea in July 2022.
Alexander G. Dvoretsky, Mariana P. Plaksina, Vladimir G. Dvoretsky   +2 more
doaj   +1 more source

Kelp-Associated Microbes Facilitate Spatial Subsidy in a Detrital-Based Food Web in a Shoreline Ecosystem

Frontiers in Marine Science, 2021
Microbes are ubiquitous but our knowledge of their effects on consumers is limited in benthic marine systems. Shorelines often form hotspots of microbial and detritivore activity due to the large amounts of detrital macrophytes that are exported from ...
Charu Lata Singh, Megan J. Huggett, Megan J. Huggett, Paul S. Lavery, Christin Säwström, Glenn A. Hyndes   +5 more
doaj   +1 more source

The Adaptive Evolution and Gigantism Mechanisms of the Hadal “Supergiant” Amphipod Alicella gigantea

Frontiers in Marine Science, 2021
Hadal trenches are commonly referred to as the deepest areas in the ocean and are characterized by extreme environmental conditions such as high hydrostatic pressures and very limited food supplies. Amphipods are considered the dominant scavengers in the
Wenhao Li, Wenhao Li, Wenhao Li, Faxiang Wang, Shouwen Jiang, Binbin Pan, Binbin Pan, Jiulin Chan, Qianghua Xu, Qianghua Xu, Qianghua Xu   +10 more
doaj   +1 more source

Morphological and molecular evolution of hadal amphipod’s eggs provides insights into embryogenesis under high hydrostatic pressure

Frontiers in Cell and Developmental Biology, 2022
Hadal zones are unique habitats characterized by high hydrostatic pressure (HHP) and scarce food supplies. The ability of eggs of species dwelling in hadal zones to develop into normal embryo under high hydrostatic pressure is an important evolutionary ...
Wenhao Li, Wenhao Li, Wenhao Li, Faxiang Wang, Shouwen Jiang, Binbin Pan, Binbin Pan, Qi Liu, Qianghua Xu, Qianghua Xu, Qianghua Xu   +10 more
doaj   +1 more source

Biomass and production of net zooplankton in the Bering Sea

Известия ТИНРО, 2021
Total biomass and production are evaluated for taxonomic groups of zooplankton sampled with Juday net (mesh size 0.168 mm) from the 0-200 m layer in the Bering Sea in 1986-2018. The annual mean stock of zooplankton is assessed as 245.1 .
K. M. Gorbatenko
doaj   +1 more source

Metagenomic Insights Into the Structure and Function of Intestinal Microbiota of the Hadal Amphipods

Frontiers in Microbiology, 2021
Hadal trenches are the deepest known areas of the ocean. Amphipods are considered to be the dominant scavengers in the hadal food webs. The studies on the structure and function of the hadal intestinal microbiotas are largely lacking.
Jiulin Chan, Daoqiang Geng, Binbin Pan, Binbin Pan, Qiming Zhang, Qianghua Xu, Qianghua Xu, Qianghua Xu   +7 more
doaj   +1 more source

Development and First Tests of a Lab-Scale Electric Field for Investigating Potential Effects of Electric Barriers on Aquatic Invasive Invertebrates

Frontiers in Ecology and Evolution, 2021
Canals and other connected waterway systems, including the Chicago Area Waterway System (CAWS), have often facilitated the spread of non-native species.
Rachel M. Egly, Robert D. Polak, Zalia A. Cook, Harrison D. Moy, Jonathon T. Staunton, Reuben P. Keller   +5 more
doaj   +1 more source

Toxicity of Ammonia to Benthic Amphipod Grandidierella bonnieroides: Potential as Confounding Factor in Sediment Bioasssy (Toksisitas ammonia terhadap amphipod bentik Grandidierella bonnieroides : Potensi sebagai faktor pengganggu dalam bioassay sedimen)

Ilmu Kelautan, 2015
Toxicity of ammonia was evaluated using amphipod Grandidierella bonnieroides to describe its role as confounding factor in sediment quality assessment. Ammonia is a toxic compound that is found naturally in seawater and sediment.
Dwi Hindarti, Zainal Arifin, Tri Prartono, Harpasis S. Sanusi   +3 more
doaj   +1 more source