Results 71 to 80 of about 1,169,829 (142)

Status of Polar Blue Carbon: Toward Recognition and Integration in Marine Policy

open access: yesGlobal Change Biology, Volume 32, Issue 9, September 2026.
Carbon‐rich habitats in polar regions are globally important, as uptake of CO2 by marine systems is shifting toward the poles. Changing conditions are exposing these regions to anthropogenic exploitation. Timely policy intervention can protect these habitats to prevent further emissions and further integration of polar blue carbon in management ...
Nadescha Zwerschke   +18 more
wiley   +1 more source

Data_Sheet_2_The Multi-Ocean Distribution of the Hadal Amphipod, Hirondellea dubiaDahl, 1959 (Crustacea, Amphipoda).xlsx

open access: yes, 2022
The hadal zone (depths > 6,000 m) comprises isolated features that host high degrees of endemism, with species inhabiting only a single feature or a group of adjacent features.
Johanna N. J. Weston (8706009)   +1 more
core   +1 more source

Using Ongoing Wildlife Surveillance Programs to Monitor Antibiotic Resistant Bacteria in the Environment

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Screening of ESBL‐, pAmpC‐ and carbapenemase‐producing Escherichia coli among Swedish wildlife demonstrated a low occurrence of antibiotic resistance in wild animals. Only two ESBL/pAmpC‐producers were detected in red foxes originating from highly populated areas.
María Rincón‐Gracia   +10 more
wiley   +1 more source

Two new species from two genera of the family Ampeliscidae Krøyer, 1842 (Crustacea, Amphipoda) from the Clarion-Clipperton Zone, Pacific Ocean [PDF]

open access: yesZooKeys
Ampeliscidae is a species-diverse family that inhabits oceans around the world at depths from the intertidal to the hadal zone of 6500 m. During a series of collection expeditions to the Clarion-Clipperton Zone, a number of specimens of the family ...
Rachael A. Peart, Eva C. D. Stewart
doaj   +3 more sources

Bony fish genomes: Status and gaps

open access: yesJournal of Fish Biology, Volume 109, Issue 2, Page 631-649, August 2026.
Abstract Bony fish constitute an exceptionally species‐rich group of aquatic vertebrates, comprising more than 95% of all living fish. The adaptive processes on the diversity of environments they inhabit make them a highly diverse group from taxonomic, morphological and evolutionary standpoints.
Noelia Pérez‐Pereira   +3 more
wiley   +1 more source

Quaternary Climatic Changes and Biogeographic Barriers Drove Codiversification in the Obligate Mutualism Between Camponotus laevigatus and Its Endosymbiont Blochmanniella

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
In this study, we examined the codiversification and phylogeography of Camponotus laevigatus and its obligate endosymbiont Blochmanniella using a population genomic approach. Using whole‐genome sequencing, we identified three phylogeographic clusters with congruent host‐endosymbiont phylogenies, significant isolation‐by‐distance, and Pleistocene ...
Swapnil S. Boyane   +2 more
wiley   +1 more source

Archaeal Tetraether Lipids as Tracers for Past Marine Environmental Change

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract Archaea are single‐celled microorganisms that are abundant in marine environments and play a key role in the carbon and nitrogen cycles. Archaea can biosynthesize a wide variety of isoprenoid membrane lipids, including isoprenoid glycerol dibiphytanyl glycerol tetraethers (isoGDGTs).
Felix J. Elling   +39 more
wiley   +1 more source

7000m Lander Design for Hadal Research

open access: yes, 2014
Biology and ecology research in hadal zone (6000- 11000 m) has been a renewed interest recently. With advances in engineering technology, breaking the knowledge gap of hadal science becomes reality.
Chen J(陈俊)   +3 more
core  

Antarctic Sea‐Ice Loss Enhances East Asian Summer Precipitation Through Tropical Ocean Warming

open access: yesEarth's Future, Volume 14, Issue 7, July 2026.
Abstract Antarctic sea ice projected to have large reduction associated with increasing greenhouse gases, with potential impacts extending beyond the Southern Hemisphere. However, its influence on East Asian climate is not fully understood. Using Earth system model experiments and multi‐model simulations, we show that Antarctic sea‐ice loss by the end ...
Zhu Zhu   +3 more
wiley   +1 more source

Polysaccharide hydrolase of the hadal zone amphipods Hirondellea gigas

open access: yes, 2018
Hirondellea species are common inhabitants in the hadal region deeper than 7,000 m. We found that Hirondellea gigas thrived in the Challenger Deep possessed polysaccharide hydrolases as digestive enzymes. To obtain various enzymes of other H.
Tetsutaro Hayashi   +12 more
core   +1 more source

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