Zobrazeno 1 - 10
of 1 397
pro vyhledávání: '"Grazer"'
Publikováno v:
mSphere, Vol 9, Iss 10 (2024)
ABSTRACT Organisms that are associated with feces (“fecal indicator organisms”) are monitored to assess the potential for fecal contamination of surface water bodies in the United States. However, the effect of the complex mixtures of chemicals a
Externí odkaz:
https://doaj.org/article/2abd626b63644f96ad3bfc883282d6f8
Autor:
Flint, Hanna
Publikováno v:
New Scientist. 10/23/2021, Vol. 252 Issue 3357, p32-32. 2/3p. 1 Color Photograph.
Autor:
Kluger, Jeffrey
Publikováno v:
TIME Magazine. 9/30/2019, Vol. 194 Issue 13, p22-23. 2p. 1 Color Photograph.
Autor:
Jan Čuda, Klára Pyšková, Martin Hejda, Llewellyn C. Foxcroft, Sandra MacFadyen, David Storch, Robert Tropek, Guin Zambatis, Petr Pyšek
Publikováno v:
Ecology and Evolution, Vol 14, Iss 4, Pp n/a-n/a (2024)
Abstract The savanna ecosystem is dominated by grasses, which are a key food source for many species of grazing animals. This relationship creates a diverse mosaic of habitats and contributes to the high grass species richness of savannas. However, h
Externí odkaz:
https://doaj.org/article/b953ea19231e408d9c6e025d5334c1cc
Autor:
Mark J. Butler, Alain Duran, Colette J. Feehan, Alastair R. Harborne, Alwin Hykema, Joshua T. Patterson, William C. Sharp, Angelo Jason Spadaro, Tom Wijers, Stacey M. Williams
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
That coral reefs are in decline worldwide, particularly in the Caribbean, will come as no surprise. This decades-long decline has reached a potential tipping point as the weight of the effects of climate change have come decidedly to bear on the plan
Externí odkaz:
https://doaj.org/article/d08999a50a094cfabbfc45365a9a781a
Autor:
Mallin, Michael A., author
Publikováno v:
River Ecology : Science and Management for a Changing World, 2023, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780199549511.003.0006
Publikováno v:
Water Science and Technology, Vol 87, Iss 7, Pp 1732-1746 (2023)
Diatom is a unicellular photosynthetic microalga that is found in diverse environments. These are decorated with siliceous cell walls called frustules. Diatoms have long been favoured by grazers such as microscopic protozoa and dinoflagellates. Howev
Externí odkaz:
https://doaj.org/article/abbfcc79fb5e4d1c95bdb54e9118ab4c
Autor:
Krouse, Sarah (AUTHOR), Toonkel, Jessica (AUTHOR)
Publikováno v:
Wall Street Journal - Online Edition. 7/2/2024, pN.PAG-N.PAG. 1p.
Publikováno v:
Geoderma, Vol 438, Iss , Pp 116598- (2023)
The strategic use of ruminant grazing in perennial cropland is steadily increasing throughout Mediterranean perennial agroecosystems. Integrated sheep-vineyard (ISV) management, where small ruminant livestock graze on understory vegetation, is viewed
Externí odkaz:
https://doaj.org/article/0d8b2dc6a04741758798336459ca855f
Publikováno v:
Royal Society Open Science, Vol 10, Iss 7 (2023)
Individual animals should adjust diets according to food availability. We used DNA metabarcoding to construct individual-level dietary timeseries for elephants from two family groups in Kenya varying in habitat use, social position and reproductive s
Externí odkaz:
https://doaj.org/article/09daefbf455d441f8e5c42086127cfc0