Results 141 to 150 of about 39,320 (339)

Silverside gold mine? Restored tidal habitats host abundant invasive fishes in a novel California marsh (U.S.A.)

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Novel ecosystems, where environmental conditions have been fundamentally altered from a historic norm, require nontraditional approaches to restoration. Suisun Marsh, located within California's San Francisco Estuary (SFE), is a novel, brackish water wetland complex, where managers have begun restoring tidal connectivity to ...
Elsie Platzer   +3 more
wiley   +1 more source

[Project Summary: How Does Produced Water Cause a Reduction in the Genetic Diversity of Harpacticoid Copepods?]

open access: yes, 2001
Summary describing the work completed at Louisiana State University for 'How Does Produced Water Cause a Reduction in the Genetic Diversity of Harpacticoid Copepods?' It includes background information on the project funding and sponsorship, goals ...
Louisiana State University
core  

Endopolyploidy in Cyclopoid Copepods

open access: yes, 2008
Somatic tissues in mature copepods are determinate in growth, not undergoing mitosis; cell number remains constant throughout adult life. Here we report evidence of polyploidization for eight species of cyclopoid copepods.
Wyngaard, Grace A., Rasch, Ellen
core   +1 more source

Changes in food‐web pathways and ecosystem functions after sidearm re‐connection in a large river (Danube, Austria)

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction River regulation schemes generally led to changes in riverine assemblage composition and their trophic status, which often is reflected in a general loss or decrease of characteristic species and a concomitant increase or dominance of generalist species.
Hubert Keckeis   +7 more
wiley   +1 more source

The Zooplanktonic Communities of Cârja And Mălina Farms (Romania)

open access: yesACROSS
Zooplankton communities represent an important link in the aquatic food web with an important role in the transmission of matter and energy from producers to consumers.
Daniela Cristina IBĂNESCU   +2 more
doaj  

Distribuição de copepoda (crustacea) no Arquipélago de São Pedro e São Paulo (ASPSP): variação temporal e espacial [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Ecologia, Florianópolis, 2010Os copépodes são o componente mais abundante do zooplâncton e têm um papel muito importante na ...
Fernández Apablaza, Diego Basilio
core  

(Table 1h) Biomass of copepods at different depths in the Northwest Pacific at Station VITYAZ5635

open access: yes, 1972
(Table 1h) Biomass of copepods at different depths in the Northwest Pacific at Station ...
Elena G Arashkevich (7962683)   +1 more
core   +1 more source

Primary productivity coupled to oxic methane production in coastal waters of southern China

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 4, July 2026.
Abstract Oxic methane (CH4) production (OMP) occurs in diverse oxygenated surface waters worldwide. However, phytoplankton‐driven OMP in natural marine environments remains poorly documented. During a research cruise in the highly productive southern East China Sea, we measured OMP by incubating phytoplankton‐rich surface waters and found that CH4 ...
Yuming Rao   +4 more
wiley   +1 more source

(Table 3c) Biomass of copepods at different depths in the tropical Pacific at Station VITYAZ5112

open access: yes, 1972
(Table 3d) Biomass of copepods at different depths in the tropical Pacific at Station ...
Elena G Arashkevich (7962683)   +1 more
core   +1 more source

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