Whale-fall ecosystems: recent insights into ecology, paleoecology, and evolution

CR Smith, AG Glover, T Treude… - Annual review of …, 2015 - annualreviews.org
Whale falls produce remarkable organic-and sulfide-rich habitat islands at the seafloor. The
past decade has seen a dramatic increase in studies of modern and fossil whale remains …

Comparative composition, diversity and trophic ecology of sediment macrofauna at vents, seeps and organic falls

AF Bernardino, LA Levin, AR Thurber, CR Smith - PLoS One, 2012 - journals.plos.org
Sediments associated with hydrothermal venting, methane seepage and large organic falls
such as whale, wood and plant detritus create deep-sea networks of soft-sediment habitats …

Ecology of whale falls at the deep-sea floor

CR Smith, AR Baco - Oceanography and marine biology, 2003 - taylorfrancis.com
Whales are the giants of the ocean, with the eight largest cetacean species attaining body
weights of 30 t to 160 t (Lockyer 1976). A sunken whale carcass provides a massive food fall …

Time-series analysis of six whale-fall communities in Monterey Canyon, California, USA

L Lundsten, KL Schlining, K Frasier, SB Johnson… - Deep Sea Research …, 2010 - Elsevier
Dead whale carcasses that sink to the deep seafloor introduce a massive pulse of energy
capable of hosting dynamic communities of organisms in an otherwise food-limited …

Fish food in the deep sea: revisiting the role of large food-falls

ND Higgs, AR Gates, DOB Jones - PloS one, 2014 - journals.plos.org
The carcasses of large pelagic vertebrates that sink to the seafloor represent a bounty of
food to the deep-sea benthos, but natural food-falls have been rarely observed. Here were …

Biogeochemistry of a deep-sea whale fall: sulfate reduction, sulfide efflux and methanogenesis

T Treude, CR Smith, F Wenzhöfer, E Carney… - Marine Ecology …, 2009 - int-res.com
Deep-sea whale falls create sulfidic habitats supporting chemoautotrophic communities, but
microbial processes underlying the formation of such habitats remain poorly evaluated …

Bigger is better

CR Smith, A Thompson - See Ref, 2006 - degruyter.com
Organic detritus (ie, nonliving organic matter) plays fundamental roles in the structure and
dynamics of all marine ecosystems. The importance of a particular type of organic detritus in …

Macrofaunal succession in sediments around kelp and wood falls in the deep NE Pacific and community overlap with other reducing habitats

AF Bernardino, CR Smith, A Baco, I Altamira… - Deep Sea Research …, 2010 - Elsevier
Sunken parcels of macroalgae and wood provide important oases of organic enrichment at
the deep-sea floor, yet sediment community structure and succession around these habitat …

Deep-sea whale fall fauna from the Atlantic resembles that of the Pacific Ocean

PYG Sumida, JM Alfaro-Lucas, M Shimabukuro… - Scientific reports, 2016 - nature.com
Whale carcasses create remarkable habitats in the deep-sea by producing concentrated
sources of organic matter for a food-deprived biota as well as places of evolutionary novelty …

Deep-sea shipwrecks represent island-like ecosystems for marine microbiomes

LJ Hamdan, JJ Hampel, RD Moseley… - The ISME …, 2021 - academic.oup.com
Biogeography of macro-and micro-organisms in the deep sea is, in part, shaped by naturally
occurring heterogeneous habitat features of geological and biological origin such as seeps …