Results 31 to 40 of about 810,953 (233)

The need for long-term population monitoring of the world’s largest fish

open access: yesEndangered Species Research, 2022
Many large marine species are vulnerable to anthropogenic pressures, and substantial declines have been documented across a range of taxa. Many of these species are also long-lived, have low individual resighting rates and high levels of individual ...
CA Rohner   +6 more
doaj   +1 more source

Route Fidelity during Marine Megafauna Migration [PDF]

open access: yesFrontiers in Marine Science, 2017
The conservation and protection of marine megafauna require robust knowledge of where and when animals are located. Yet, our ability to predict animal distributions in space and time remains limited due to difficulties associated with studying elusive animals with large home ranges.
Travis W. Horton   +14 more
openaire   +2 more sources

Discovery and mapping of the Triton seep site, Redondo Knoll: fluid flow and microbial colonization within an oxygen minimum zone [PDF]

open access: yes, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Wagner, J. K. S., Smart, C., & German, C. R.
German, Christopher R.   +2 more
core   +1 more source

Marine Megafauna and Charismatic Vertebrate Species

open access: yes, 2021
Marine megafauna typically include large pelagic sharks, sea turtles, seabirds, and marine mammals. These megafauna are mainly associated with pelagic ecosystems through which they undertake long-distance migration. The Alboran Sea connects the Atlantic Ocean and Mediterranean Sea and is thus a relevant hotspot for marine megafauna.
Báez, J.C. (José Carlos)   +9 more
openaire   +2 more sources

Underwater Visual Records of Marine Megafauna Around Offshore Anthropogenic Structures

open access: yesFrontiers in Marine Science, 2020
In oceans and seas worldwide, an increasing number of end-of-life anthropogenic offshore structures (e.g., platforms, pipelines, manifolds, windfarms, etc.) are facing full or partial removal.
Victoria L. G. Todd   +10 more
doaj   +1 more source

Long-term change in benthopelagic fish abundance in the abyssal northeast Pacific Ocean [PDF]

open access: yes, 2006
Food web structure, particularly the relative importance of bottom-up and top-down control of animal abundances, is poorly known for the Earth's largest habitats: the abyssal plains.
Bailey, D.M., Ruhl, H.A., Smith, K.
core   +1 more source

Meals on Wheels? A Decade of Megafaunal Visual and Acoustic Observations from Offshore Oil & Gas Rigs and Platforms in the North and Irish Seas. [PDF]

open access: yesPLoS ONE, 2016
A decade of visual and acoustic detections of marine megafauna around offshore Oil & Gas (O&G) installations in the North and Irish Seas are presented.
Victoria Louise Georgia Todd   +3 more
doaj   +1 more source

Students as Scientists: Using Immersive Experiences and Near-Peer Mentoring to Build STEM Identity and Community

open access: yesCurrent: The Journal of Marine Education, 2023
Giving students an opportunity to undertake field work, learn about data collection and analysis, and work and live as part of a team of diverse individuals is a unique experience that can influence and shape future careers and lives. Engagement of young
Leigh G. Torres   +2 more
doaj   +1 more source

Climate Change Will Re-draw the Map for Marine Megafauna and the People Who Depend on Them

open access: yesFrontiers in Marine Science, 2020
Climate change is expected to dramatically alter the distribution of many marine megafauna, impacting the people and economies that depend upon them. We build on the recent literature by developing a framework to describe the effects these changes will ...
Susan O. Grose   +8 more
doaj   +1 more source

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

open access: yes, 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.
Barry, James P.   +3 more
core   +1 more source

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