Results 11 to 20 of about 28,203 (283)

Megafauna Seed Dispersal in the Neotropics: A Meta-Analysis Shows No Genetic Signal of Loss of Long-Distance Seed Dispersal [PDF]

open access: goldFrontiers in Genetics, 2019
Restricted gene flow may lead to the loss of genetic diversity and higher genetic differentiation among populations, but the genetic consequences of megafauna extinction for plant populations still remain to be assessed.
Rosane G. Collevatti   +2 more
doaj   +2 more sources

Megafauna in Salt Marshes [PDF]

open access: yesFrontiers in Marine Science, 2020
Megafauna shape ecosystems globally through trophic interactions, ecology of fear, and ecosystem engineering. Highly productive salt marshes at the interface of terrestrial and marine systems have the potential to support megafauna species, but a recent ...
Leo C. Gaskins   +2 more
doaj   +2 more sources

ROV’s Video Recordings as a Tool to Estimate Variation in Megabenthic Epifauna Diversity and Community Composition in the Guaymas Basin [PDF]

open access: yesFrontiers in Marine Science, 2020
Patterns in benthic megafauna diversity in littoral and intertidal zones in the Gulf of California have been associated with both habitat heterogeneity and substrate type.
Pedro H. López-Garrido   +4 more
doaj   +3 more sources

Shifts in benthic megafauna communities after glacial retreat in an Antarctic fjord [PDF]

open access: greenCommunications Earth & Environment
Underwater imagery survey was conducted to address changes in Antarctic benthic megafauna communities by recent glacial retreat in Marian Cove, where distance from the glacier was proportional to retreat period.
Dong-U Kim   +4 more
doaj   +2 more sources

The extinct marine megafauna of the Phanerozoic [PDF]

open access: yesCambridge Prisms: Extinction
The modern marine megafauna is known to play important ecological roles and includes many charismatic species that have drawn the attention of both the scientific community and the public.
Catalina Pimiento   +35 more
doaj   +2 more sources

The late-Quaternary megafauna extinctions: Patterns, causes, ecological consequences and implications for ecosystem management in the Anthropocene [PDF]

open access: yesCambridge Prisms: Extinction
Across the last ~50,000 years (the late Quaternary) terrestrial vertebrate faunas have experienced severe losses of large species (megafauna), with most extinctions occurring in the Late Pleistocene and Early to Middle Holocene.
Jens-Christian Svenning   +7 more
doaj   +2 more sources

Rethinking megafauna [PDF]

open access: yesProceedings of the Royal Society B: Biological Sciences, 2020
Concern for megafauna is increasing among scientists and non-scientists. Many studies have emphasized that megafauna play prominent ecological roles and provide important ecosystem services to humanity. But, what precisely are ‘megafauna’?
Marcos Moleón   +26 more
openaire   +11 more sources

Kill site database: A unified dataset on human-megafauna interactions across time and space

open access: yesData in Brief, 2023
The database presented in this data article is related to the paper “Megafauna kill sites in South America: a critical review” [1]. It includes a list of 134 publications on human-megafauna interaction, with 69 archaeological sites showing human ...
Hugo Bampi   +2 more
doaj   +1 more source

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