Results 111 to 120 of about 6,014 (204)

Summer distribution of micro- and small mesozooplankton in the Red Sea and Gulf of Aden, with special reference to non-calanoid copepods [PDF]

open access: yes, 1995
From the Gulf of Aden along a transect to the central-northern Red Sea the abundance and taxonomic composition of metazoan plankton was studied during the southwest monsoon period (summer 1987).
Böttger-Schnack, Ruth
core   +2 more sources

The Bathypelagic Biome of the Atlantic Ocean: Character and Ecological Discreteness of the Fish Fauna [PDF]

open access: yes, 2012
Recent global synthetic analyses have revealed that marine taxonomic inventories are far from complete, nowhere more so than in the deep-pelagic ocean. At over a billion km3, it is the largest biome on Earth, yet only a tiny fraction of the biogeographic
Bergstad, Odd Aksel   +11 more
core   +1 more source

Marine snow surface production and bathypelagic export at the Equatorial Atlantic from an imaging float [PDF]

open access: yesBiogeosciences
The marine biological carbon pump (BCP) plays a central role in the global carbon cycle, transporting carbon from the surface to the deep ocean and sequestering it for long periods.
J. Habib   +13 more
doaj   +1 more source

An inside look at bathypelagic viruses

open access: yes, 2016
1 page, 3 figures, 1 table Extensive research in surface ocean layers has demonstrated that viruses are significant components of marine microbial communities. But the dark ocean is the largest and the most unexplored habitat in the biosphere, comprising 1.3 X 1018 m3 (Arístegui, 2009).
Lara, Elena   +8 more
openaire   +1 more source

The biomass distribution on Earth [PDF]

open access: yes, 2018
A census of the biomass on Earth is key for understanding the structure and dynamics of the biosphere. However, a global, quantitative view of how the biomass of different taxa compare with one another is still lacking.
Bar-On, Yinon M.   +2 more
core   +1 more source

Zooplankton vertical stratification in the East-pacific and Indian sectors of the Southern Ocean

open access: yesFrontiers in Marine Science
IntroductionIn the Southern Ocean, the large-scale distribution of zooplankton, including their abundance and community composition from the epipelagic to the upper bathypelagic layers, remains poorly understood.
Yunzhe Liu   +11 more
doaj   +1 more source

Agassiz, Garman, Albatross, and the Collection of Deep-sea Fishes [PDF]

open access: yes, 1999
The first of Alexander Agassiz’ voyages on the U.S. Fish Commission steamer Albatross in 1891 yielded significant scientific results. This paper reviews the background of the voyage, including the career path that led Agassiz to the back deck of the ...
Hartel, Karsten E.   +2 more
core  

Deep-Sea Fishes of the Mid-Atlantic Ridge: Results of the 2009 Henry Bigelow Expedition [PDF]

open access: yes, 2010
As part of an ongoing study of the northern Mid-Atlantic Ridge biodiversity and ecology (CoML field project MAR-ECO), a detailed survey of the pelagic and demersal fishes in the region of the Charlie-Gibbs Fracture Zone (~ 600 n.m.
Cook, April B.   +3 more
core   +1 more source

Diet composition of fish species from the southern continental shelf of Colombia [PDF]

open access: yes, 2002
The diet composition of 30 fish species belonging to 16 families from the Pacific Coast of Colombia is described. Benthic crustaceans (37.5%) and bony fishes (23.7%, chiefly demersal) were the most important food items for the fish species analyzed. Data
Arcila, C.A.T., Lopez-Peralta, R.H.
core  

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