Results 301 to 310 of about 228,585 (362)

Comparative analysis of the molecular starvation response of Southern Ocean copepods

Molecular Ecology, EarlyView.
Abstract Large lipid‐storing copepods dominate mesozooplankton biomass in the polar oceans and form a critical link between primary production and higher trophic levels. The ecological success of these species depends on their ability to survive periods of food deprivation in a highly seasonal environment, but the molecular changes that mediate ...
Cory A. Berger, Deborah K. Steinberg, Louise A. Copeman, Ann M. Tarrant   +3 more
wiley   +1 more source

Monte Carlo Guidance for Better Imaging of Boreal Lakes in the Wavelength Region of 400-800 nm. [PDF]

Sensors (Basel)
Du Le VN.
europepmc   +1 more source

Biological Oceanography by Remote Sensing [PDF]

, 2000
Srokosz, M.A.
core  

Wildfire‐Driven Changes in Terrestrial Subsidies Shift Freshwater Microbial and Zooplankton Communities to New Compositional States

Molecular Ecology, EarlyView.
ABSTRACT Wildfire frequency and intensity are increasing globally, impacting terrestrial and aquatic ecosystems. Deposition of burned materials into aquatic environments can affect biotic communities and nutrient cycling. We investigated how post‐fire terrestrial deposition shapes microbial and zooplankton community composition and function across time
Margaret Y. Demmel, Christopher B. Wall, Cody J. Spiegel, Natalia Erazo, Evelyn M. Diaz, Madeline G. Perreault, Elisabet Perez‐Coronel, Sara L. Jackrel, Jeff S. Bowman, Jonathan B. Shurin   +9 more
wiley   +1 more source

Genome‐Wide Adaptation to a Complex Environmental Gradient in a Keystone Phytoplankton Species

Molecular Ecology, EarlyView.
ABSTRACT Marine phytoplankton play essential roles in global primary production and biogeochemical cycles. Yet, the evolutionary genetic underpinnings of phytoplankton adaptation to complex marine and coastal environments, where many environmental variables fluctuate and interact, remain unclear.
Eveline Pinseel, Elizabeth C. Ruck, Teofil Nakov, Per R. Jonsson, Olga Kourtchenko, Anke Kremp, Matthew I. M. Pinder, Wade R. Roberts, Conny Sjöqvist, Mats Töpel, Anna Godhe, Matthew W. Hahn, Andrew J. Alverson   +12 more
wiley   +1 more source

Dietary Flexibility of Calanoid Copepods in the Sub-Arctic Atlantic: The Role of Protistan Microzooplankton. [PDF]

Ecol Evol
Price E, Mahaffey C, Stern R, Castellani C, Jeffreys RM.   +4 more
europepmc   +1 more source

An Update on the Occurrence of Humpback Whale (Megaptera novaeangliae) Super‐Groups on the West Coast of South Africa

Marine Mammal Science, EarlyView.
ABSTRACT Humpback whale (Megaptera novaeangliae) super‐groups, comprising 20+, tightly aggregated, feeding individuals, form during the austral summer in the southern Benguela ecosystem off the west coast of South Africa. This phenomenon, observed since 2011, is thought to be linked to increased productivity from positive chlorophyll‐a anomalies ...
Elisa Seyboth, Ken Findlay, Alex Vogel, Daniela Abras, David Hurwitz, Els Vermeulen, Jean Tresfon, Tess Gridley, Simon Elwen   +8 more
wiley   +1 more source

Cell size explains shift in phytoplankton community structure following storm-induced changes in light and nutrients. [PDF]

Ecology
Guislain ALN, Nejstgaard JC, Köhler J, Sperfeld E, Mischke U, Skjelbred B, Grossart HP, Lyche Solheim A, Gessner MO, Berger SA.   +9 more
europepmc   +1 more source

Saxitoxin Linked to Deaths of Northern Fur Seals in the Southeast Bering Sea

Marine Mammal Science, EarlyView.
ABSTRACTIn August 2024, a northern fur seal mortality event was observed on St. Paul Island, AK in the southeast (SE) Bering Sea. Ten seals in good body condition were found dead along with large accumulations of dead fish on Benson Beach located on St. Paul Island.
Kathi A. Lefebvre, Chelsea M. Campbell, Lauren M. Divine, Paul Melovidov, Hanna Hellen, Kathy Burek Huntington, Emily K. Bowers, Natalie Rouse, Evangeline Fachon, Thomas J. Farrugia, Robert S. Pickart, Peigen Lin, Lorely Lago, Frank Bahr, Emmanuelle Furst, Colleen G. Duncan, Patrick Charapata, Donald M. Anderson, Gulce Kurtay   +18 more
wiley   +1 more source

Seasonal dynamics and nutrient controls of biogenic silica in Baltic Sea surface microplankton and picoplankton communities. [PDF]

Appl Environ Microbiol
Churakova Y, Aguilera A, Charalampous E, Conley DJ, Lundin D, Pinhassi J, Farnelid H.   +6 more
europepmc   +1 more source