Megafaunal biomass in the deep sea

RL Haedrich, GT Rowe - Nature, 1977 - nature.com
… and macrofaunal biomass'. Our data show that, on the contrary, the megafaunal biomass
This observation re-focuses attention on the question of food supply to the deep sea, and …

[HTML][HTML] Abyssal hills–hidden source of increased habitat heterogeneity, benthic megafaunal biomass and diversity in the deep sea

JM Durden, BJ Bett, DOB Jones, VAI Huvenne… - Progress in …, 2015 - Elsevier
… in other deep-sea habitats, in turn affecting the species assemblage and biomass. To assess
… We found that megafaunal biomass was significantly greater on the hills (mean 13.45 g m −…

Deep-sea epibenthic megafauna of the Northeast Atlantic: abundance and biomass at three mid-oceanic locations estimated from photographic transects

B Christiansen, H Thiel - Deep-sea food chains and the global carbon …, 1992 - Springer
… In this study, abundance and biomass of the epibenthic megafauna at three mid-oceanic …
employed for the quantitative estimation of megafauna in the deep sea. The traditional one is …

Biomass and production of the deep-sea macrobenthos

GT Rowe - The sea, 1983 - books.google.com
The purpose of quantifying the abundance of life in the deep sea followed the … of biomass,
illustrated a high biomass in the equatorial Pacific or a positive relationship between biomass

Abundance and biomass of metazoan meiobenthos in the deep sea

JH Tietjen - Deep-sea food chains and the global carbon cycle, 1992 - Springer
… the Atlantic deep sea) suggest that meiofaunal biomass is two orders of magnitude lower
than bacterial biomass and equivalent to macroinfaunal and invertebrate megafaunal biomass. …

Global bathymetric patterns of standing stock and body size in the deep-sea benthos

MA Rex, RJ Etter, JS Morris, J Crouse… - Marine Ecology …, 2006 - int-res.com
… and megafaunal biomass decline more rapidly with depth, and at abyssal depths the biomass
… The dominance of macrofaunal biomass on the upper slope (Aller et al. 2002), dominant …

Benthic macrofauna and megafauna assemblages in the Arctic deep-sea Canada Basin

IR MacDonald, BA Bluhm, K Iken, S Gagaev… - Deep Sea Research Part …, 2010 - Elsevier
… and biomass (for infauna) this study documents the diversity of deep-sea benthic habitats
in … Similar to our results, holothurians also are dominant megafauna in some other deep-sea

Comparative biomass structure and estimated carbon flow in food webs in the deep Gulf of Mexico

GT Rowe, C Wei, C Nunnally, R Haedrich… - Deep Sea Research …, 2008 - Elsevier
… Diversity and biomass of the macrofauna and megafauna were substantially reduced,
and no bottom-dwelling fish was sampled, as the reader will note from Fig. 3. The bacterial …

Submarine canyons: hotspots of benthic biomass and productivity in the deep sea

FC De Leo, CR Smith, AA Rowden… - … of the Royal …, 2010 - royalsocietypublishing.org
… of 900 and 1100 m with gentle slopes of less than 10 in which we expect the high-biomass
megafaunal assemblages to be found (figure 5; refer to §2c). Assuming an average infaunal …

Diversity and faunal composition of the deep-sea benthos

T Wolff - Nature, 1977 - nature.com
… At about 2,000 m the megafaunal numerical density is … biomass of the megafauna components
in trawl samples from the same area" showed that macrofaunal and megafaunal biomass