☆ 4.5 Article

Grazer-induced aggregation in diatoms

LIMNOLOGY AND OCEANOGRAPHY LETTERS (2022)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Fisheries

Investigations into the relationship between domoic acid and copepods in Scottish waters

Kathryn B. Cook et al.

Summary: This study investigates the impact of the algal toxin domoic acid (DA) on copepods in Scottish waters. The results show that several common copepods coexist with potentially toxic species of the diatom genus Pseudo-nitzschia. The study suggests that Calanus spp. may act as vectors for DA to higher trophic levels.

ICES JOURNAL OF MARINE SCIENCE (2022)

添加到收藏夹

Article Limnology

Thicker shells reduce copepod grazing on diatoms

Fredrik Ryderheim et al.

Summary: The diatom frustule partially protects against copepod grazing. Thick-shelled diatoms are more frequently rejected by copepods than thin-shelled diatoms, regardless of cell size. The longer handling time of thick-shelled cells of larger diatoms limits phytoplankton consumption. This may be why many diatoms can reach high concentrations even in the presence of dense grazers.

LIMNOLOGY AND OCEANOGRAPHY LETTERS (2022)

添加到收藏夹

Article Biology

Costs and benefits of predator-induced defence in a toxic diatom

Anna J. Olesen et al.

Summary: Phytoplankton use a variety of defense mechanisms, including toxin production, to protect against predation. The study found that induced toxin production in diatoms has both private and public defense benefits, with the effectiveness varying among different strains. The research highlights the trade-off between growth reduction and toxin production, as well as the correlation between toxin quota and rejection by copepods.

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES (2022)

添加到收藏夹

Article Environmental Sciences

Predator Field and Colony Morphology Determine the Defensive Benefit of Colony Formation in Marine Phytoplankton

Fredrik Ryderheim et al.

Summary: This study examines the impact of colony formation on the feeding behavior of grazers and finds that colony size significantly affects the feeding rate of copepodites. The study also reveals the protective effect of colony morphology against microzooplankton and copepod nauplii.

FRONTIERS IN MARINE SCIENCE (2022)

添加到收藏夹

Article Plant Sciences

Virus-induced spore formation as a defense mechanism in marine diatoms

Angela Pelusi et al.

Summary: Algal viruses can induce the formation of resting spores in bloom-forming diatoms as a defense strategy, which reduces mortality caused by viral infection. These infected spores can germinate but do not propagate or transmit infectious viruses.

NEW PHYTOLOGIST (2021)

添加到收藏夹

Article Ecology

Thoughts on the evolution and ecological niche of diatoms

Michael J. Behrenfeld et al.

Summary: Diatoms are a recent addition to the geological record, with success attributed to the defense provided by frustules and nutrient uptake facilitated by vacuoles. Factors such as predator defense and buoyancy control also play a role in their success. The physiological and morphological adaptations of diatoms contribute to their overall success as well as the success of bloom-forming species in influencing aquatic biogeochemical cycles.

ECOLOGICAL MONOGRAPHS (2021)

添加到收藏夹

Article Marine & Freshwater Biology

Chemical and morphological defenses of Pseudo-nitzschia multiseries in response to zooplankton grazing

Shuwen Zhang et al.

Summary: The study showed that grazers have significant effects on the morphology and chemical response of Pseudo-nitzschia, particularly in terms of cellular DA production and chain characteristics. The negative correlation between cellular DA content in P. multiseries and clearance and/or ingestion rates of Artemia nauplii suggests that DA may have a negative impact on the grazing of Artemia nauplii, reducing the grazing pressure on toxic blooming species like P. multiseries.

HARMFUL ALGAE (2021)

添加到收藏夹

Review Oceanography

Aggregate-colonizing copepods in a glacial fjord: Population dynamics, vertical distribution and allometric scaling of growth and mortality rates of Microsetella norvegica and Oncaea spp.

Marja Koski et al.

Summary: This study focused on the seasonal succession of two aggregate-colonizing copepods in a glacial fjord, revealing differences in their ecology, growth, reproduction, and vertical distribution. The correlation between these copepods and environmental variables suggests that they respond differently to their habitat. This highlights the importance of considering non-calanoid copepods in understanding ocean ecosystems.

PROGRESS IN OCEANOGRAPHY (2021)

添加到收藏夹

Article Ecology

Predatory cues drive colony size reduction in marine diatoms

Kristie Rigby et al.

Summary: The study tested the hypothesis that predation is one of the drivers behind colony formation and chain length plasticity in nonmotile marine phytoplankton. It was found that two out of three studied species decreased their chain lengths in response to copepodamides, while one species showed a slight increase. The altered size structure has implications for the carbon flow in marine food webs and carbon export to deeper strata.

ECOLOGY AND EVOLUTION (2021)

添加到收藏夹

Article Ecology

Diatom defence: Grazer induction and cost of shell-thickening

Josephine Gronning et al.

FUNCTIONAL ECOLOGY (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Copepods drive large-scale trait-mediated effects in marine plankton

E. Selander et al.

SCIENCE ADVANCES (2019)

添加到收藏夹

Article Biology

Silicified cell walls as a defensive trait in diatoms

Marina Pancic et al.

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Bacterial predator-prey coevolution accelerates genome evolution and selects on virulence-associated prey defences

Ramith R. Nair et al.

NATURE COMMUNICATIONS (2019)

添加到收藏夹

Article Environmental Sciences

Aggregate Formation During the Viral Lysis of a Marine Diatom

Yosuke Yamada et al.

FRONTIERS IN MARINE SCIENCE (2018)

添加到收藏夹

Review Biology

The long-term persistence of phytoplankton resting stages in aquatic 'seed banks'

Marianne Ellegaard et al.

BIOLOGICAL REVIEWS (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Feeding on dispersed vs. aggregated particles: The effect of zooplankton feeding behavior on vertical flux

Marja Koski et al.

PLOS ONE (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Microstructure provides insights into evolutionary design and resilience of Coscinodiscus sp frustule

Zachary H. Aitken et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2016)

添加到收藏夹

Article Environmental Sciences

Effect of Diatom Silica Content on Copepod Grazing, Growth and Reproduction

Hongbin Liu et al.

FRONTIERS IN MARINE SCIENCE (2016)

添加到收藏夹

Article Multidisciplinary Sciences

Predator lipids induce paralytic shellfish toxins in bloom-forming algae

Erik Selander et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2015)

添加到收藏夹

Article Oceanography

Major contribution of diatom resting spores to vertical flux in the sub-polar North Atlantic

T. A. Rynearson et al.

DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS (2013)

添加到收藏夹

Article Limnology

Grazer-induced chain length plasticity reduces grazing risk in a marine diatom

Johanna Bergkvist et al.

LIMNOLOGY AND OCEANOGRAPHY (2012)

添加到收藏夹

Article Ecology

Diatom-associated bacteria are required for aggregation of Thalassiosira weissflogii

Astrid Gaerdes et al.

ISME JOURNAL (2011)

添加到收藏夹

Review Geochemistry & Geophysics

Particle Aggregation

Adrian B. Burd et al.

ANNUAL REVIEW OF MARINE SCIENCE (2009)

添加到收藏夹

Article Ecology

Induction of toxin production in dinoflagellates: the grazer makes a difference

Johanna Bergkvist et al.

OECOLOGIA (2008)

添加到收藏夹

Article Microbiology

Grazing-induced changes in cell wall silicification in a marine diatom

Philippe Pondaven et al.

PROTIST (2007)

添加到收藏夹

Article Ecology

Ingestion by deposit-feeding macro-zoobenthos in the aphotic zone does not affect the pool of live pelagic diatoms in the sediment

JLS Hansen et al.

JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY (2004)

添加到收藏夹

Article Multidisciplinary Sciences

Architecture and material properties of diatom shells provide effective mechanical protection

CE Hamm et al.

NATURE (2003)

添加到收藏夹

Article Marine & Freshwater Biology

Colonization of the pelagic realm by calanoid copepods

JM Bradford-Grieve

HYDROBIOLOGIA (2002)

添加到收藏夹

Review Plant Sciences

Diatom aggregation in the sea: mechanisms and ecological implications

DCO Thornton

EUROPEAN JOURNAL OF PHYCOLOGY (2002)

添加到收藏夹

Article Limnology

Colonization of marine snow aggregates by invertebrate zooplankton: Abundance, scaling, and possible role

T Kiorboe

LIMNOLOGY AND OCEANOGRAPHY (2000)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.