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Food Webs [PDF]

open access: yesCurrent Biology, 2009
Peer ...
Belgrano, A.   +2 more
  +6 more sources

Food web functional responses

open access: yesFrontiers in Ecology and Evolution, 2022
This article reviews the nature of functional responses that have commonly been used to represent feeding relationships in the ecological literature. It compares these with the range of functional response forms that are likely to characterize species in
Peter A. Abrams
doaj   +1 more source

Effects of Commercial Arbuscular Mycorrhizal Inoculants on Plant Productivity and Intra-Radical Colonization in Native Grassland: Unintentional De-Coupling of a Symbiosis?

open access: yesPlants, 2022
There has been a surge in industries built on the production of arbuscular mycorrhizal (AM) fungal-based inoculants in the past few decades. This is not surprising, given the positive effects of AM fungi on plant growth and nutritional status.
Eric B. Duell   +2 more
doaj   +1 more source

Phytoplankton fuels Delta food web

open access: yesCalifornia Agriculture, 2003
Populations of certain fishes and invertebrates in the Sacramento-San Joaquin Delta have declined in abundance in recent decades and there is evidence that food supply is partly responsible.
A Jassby, J Cloern, A Müller-Solger
doaj   +2 more sources

Effects of water movement and temperature on Rhizophydium infection of Planktothrix in a shallow hypereutrophic lake

open access: yesFrontiers in Microbiology, 2023
Grand Lake St. Marys (GLSM) is a popular recreational lake located in western Ohio, United States, generating nearly $150 million in annual revenue. However, recurring algal blooms dominated by Planktothrix agardhii, which can produce harmful microcystin
Ryan S. Wagner   +5 more
doaj   +1 more source

Trophic Diversity and Food Web Structure of Vegetated Habitats Along a Coastal Topographic Gradient

open access: yesFrontiers in Marine Science, 2022
Land–sea interactions in coastal wetlands create heterogeneous vegetated habitats with regular zonation along a topographic gradient. However, it’s unclear how the trophic diversity of communities and trophic structure of food webs change along the ...
Xiaoxiao Li   +7 more
doaj   +1 more source

Food Webs

open access: yes, 2022
Ciliates are important elements of the trophic networks of aquatic and terrestrial environments, they can be primary producers (myxotrophs), consumers of bacteria, algae, flagellates, even other ciliates and can serve as food for metazoans, for all the above they are the link between different levels of food webs.
Laura, Mondragón-Camarillo,   +1 more
openaire   +5 more sources

The production of dissolved organic carbon by macroalgae and its consumption by marine bacteria: Implications for coastal ecosystems

open access: yesFrontiers in Marine Science, 2022
Through the fixation of large quantities of dissolved inorganic carbon (DIC), macroalgae facilitate the energetic foundation of highly productive coastal ecosystems.
Jack R. Hall   +6 more
doaj   +1 more source

Food-web structure in relation to environmental gradients and predator-prey ratios in tank-bromeliad ecosystems [PDF]

open access: yes, 2013
Little is known of how linkage patterns between species change along environmental gradients. The small, spatially discrete food webs inhabiting tank-bromeliads provide an excellent opportunity to analyse patterns of community diversity and food-web ...
A Compin   +46 more
core   +5 more sources

Robust Patterns in Food Web Structure [PDF]

open access: yes, 2002
We analyze the properties of seven community food webs from a variety of environments--including freshwater, marine-freshwater interfaces and terrestrial environments.
American Physical Society   +3 more
core   +3 more sources

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