Results 51 to 60 of about 15,828 (201)
PLoS ONE, 2020 Diel vertical migration is a widespread behavioral phenomenon where organisms migrate through the water column and may modify behavior relative to changing environmental conditions based on physiological tolerances.
Daniel M Coffey +3 more
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Frontiers in Marine Science, 2021 Records of backscatter and vertical velocity obtained from moored Acoustic Doppler Current Profilers (ADCP) enabled new insights into the dynamics of deep scattering layers (DSLs) and diel vertical migration (DVM) of mesopelagic biomass between these ...
Boris Cisewski +6 more
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Impact of tidal dynamics on diel vertical migration of zooplankton in Hudson Bay [PDF]
Ocean Science, 2020 Hudson Bay is a large seasonally ice-covered Canadian inland sea connected to the Arctic Ocean and North Atlantic through Foxe Basin and Hudson Strait. This study investigates zooplankton distribution, dynamics, and factors controlling them during open ...
V. Y. Petrusevich +7 more
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Diel vertical migration strategies of zooplankton in oligotrophic Russell Pond, New Hampshire [PDF]
, 2014 Russell Pond is an ultra-oligotrophic lake with low chlorophyll a (1.9 mg L-1), total phosphorus (3.4 mg L-1), high Secchi Disk (10.4 m) and high light transmission (water coefficient of water, kw=0.33). Vertical migration of Chaoborus, Bosmina, Daphnia,
Dobe, Kelsey Ann
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The effects of Najas marina on the zooplankton species composition and water chemistry in a small, shallow lake (Fehér-tó, Fertő-Hanság National Park, Hungary) [PDF]
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2006 Horizontal distribution and diurnal migration of zooplankton as well as a few water chemistry parameters were investigated in the clear-water and the turbid state of the extremely shallow Lake Fehér (Hungary) between 1998-2001. Significant horizontal and
Kiss, A.
doaj
Oceanologia, 2018 Summary: Diel changes in the vertical distribution and abundance of calyptopes were studied in the deepest area of the southern Adriatic over four seasons (July 2003, February 2004, October 2004, April 2009).
Barbara Gangai Zovko +4 more
doaj +1 more source
Dissipation Rate of Turbulent Kinetic Energy in Diel Vertical Migrations: Comparison of ANSYS Fluent Model to Measurements [PDF]
, 2015 Recent studies suggest that diel vertical migrations of zooplankton may have an impact on ocean mixing, though details are not completely clear. A strong sound scattering layer of zooplankton undergoing diel vertical migrations was observed in Saanich ...
Dean, Cayla Whitney +4 more
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Environmental DNA for Aquatic Monitoring: Impact of Diel Vertical Migration
Environmental DNAThere is increasing interest in using eDNA for deriving abundance indices for biodiversity monitoring and in support of fisheries management. However, eDNA concentrations are affected by animal behavior, such as diel vertical migration, which has ...
Verena M. Trenkel +5 more
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Effects of diel vertical migration on ephippia production in Daphnia
Journal of Limnology, 2004 Fish presence in experimentally simulated temperature conditions (limno-towers) led to diel vertical migration and resulted in a decrease of ephippia production in Daphnia pulicaria.
Victor ALEKSEEV
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Diel variation in vertical distribution of an offshore ichthyoplankton community off the Oregon coast [PDF]
, 2007 We examined the diel ver-tical distribution, concentration, and community structure of ichthyoplank-ton from a single station 69 km off the central Oregon coast in the northeast Pacific Ocean. The 74 depth-stratified samples yielded 1571 fish larvae from
Auth, Toby D. +2 more
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