Results 11 to 20 of about 1,184,184 (365)

Network Ecologies: Geophilosophy between Conflict and Cartographies of Abundance [PDF]

open access: greenThe International Review of Information Ethics, 2009
on human dignity, fundamental human rights, and earning trust.
Soenke Zehle
openalex   +5 more sources

Relationships between body size and abundance in ecology.

open access: yesTrends in Ecology & Evolution, 2007
Body size is perhaps the most fundamental property of an organism and is related to many biological traits, including abundance. The relationship between abundance and body size has been extensively studied in an attempt to quantify the form of the relationship and to understand the processes that generate it.
E. White   +4 more
semanticscholar   +7 more sources

Predicting changes in the distribution and abundance of species under environmental change

open access: yesEcology Letters, 2015
Environmental changes are expected to alter both the distribution and the abundance of organisms. A disproportionate amount of past work has focused on distribution only, either documenting historical range shifts or predicting future occurrence patterns.
Johan Ehrlén, William F Morris
exaly   +2 more sources

Rotifer communities of Deepor Beel, Assam, India: richness, abundance and ecology

open access: goldJournal of Threatened Taxa, 2010
Plankton samples collected from two sampling stations of Deepor Beel (a Ramsar site in Assam, northeastern India) between November 2002 and October 2003, reveal 110 and 100 species of Rotifera, exhibit monthly richness ranging between 43-65 (56 plus or ...
B.K. Sharma
doaj   +3 more sources

Comparative Analysis of Core Microbiome Assignments: Implications for Ecological Synthesis

open access: yesmSystems, 2023
The concept of a core microbiome has been broadly used to refer to the consistent presence of a set of taxa across multiple samples within a given habitat.
Gordon F. Custer   +4 more
doaj   +1 more source

Fungal ethnoecology: observed habitat preferences and the perception of changes in fungal abundance by mushroom collectors in Poland

open access: yesJournal of Ethnobiology and Ethnomedicine, 2021
Background Scientists frequently raise the topic of data deficiency related to the abundance and distribution of macrofungi in the context of climate change.
Marcin Andrzej Kotowski   +2 more
doaj   +1 more source

Farmed salmonids drive the abundance, ecology and evolution of parasitic salmon lice in Norway

open access: yes, 2021
Sea cage fish farming is typically open to the environment, with disease transmission possible between farmed and wild hosts. In salmonid aquaculture, salmon louse Lepeophtheirus salmonis infestations cause production losses, reduce welfare for farmed ...
T. Dempster   +8 more
semanticscholar   +1 more source

Pre-whaling genetic diversity and population ecology in eastern Pacific gray whales: insights from ancient DNA and stable isotopes. [PDF]

open access: yesPLoS ONE, 2012
Commercial whaling decimated many whale populations, including the eastern Pacific gray whale, but little is known about how population dynamics or ecology differed prior to these removals.
S Elizabeth Alter   +2 more
doaj   +1 more source

Domestic Filth Flies in New Haven, Connecticut: A Case Study on the Effects of Urbanization and Climate Change by Comparing Fly Populations after 78 Years

open access: yesInsects, 2021
Changes in common and widespread insect populations such as the domestic filth fly in urban cities are useful and relevant bioindicators for overall changes in the insect biomass.
Julie Pinto   +3 more
doaj   +1 more source

Towards precision ecology: Relationships of multiple sampling methods quantifying abundance for comparisons among studies.

open access: yesPLoS ONE, 2022
Because different sampling techniques will provide different abundance values, it is currently difficult to compare results among many studies to form holistic understandings of how abundance influences ant ecology.
Benjamin D Hoffmann, Magen Pettit
doaj   +2 more sources

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