Results 111 to 120 of about 52,175 (302)
The Zooplankton of Msikaba Estuary [PDF]
Zoologica Africana, 1976 Stratification is well developed in Msikaba estuary and has a major influence on the distribution of the zooplankton. The oligohaline zooplankton component does not become well established, while marine zooplankton organisms penetrate relatively far up the estuary in the high salinity bottom waters.
openaire +2 more sources
, 2020 This book aims at providing students and researchers an advanced integrative overview on zooplankton ecology, covering marine and freshwater organisms, from microscopic phagotrophic protists, to macro-jellyfishes and active fish larvae.
core
Journal of Animal Ecology, EarlyView.Our study shows that non‐native species alter the relationship between the size‐spectrum slope and the predator–prey mass ratio (PPMR) in freshwater fish communities by occupying distinct trophic niches. Abstract The size spectrum, which describes the relationship between abundance (or biomass) and body size, is an ataxic approach that can provide ...
Valentin Marin +3 more
wiley +1 more source
Marcasite at the Permian‐Triassic Transition
Geophysical Monograph Series, Page 377-399., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Elena Lounejeva +7 more
wiley +1 more source
Journal of Animal Ecology, EarlyView.We show that ocean acidification, more than warming or marine heatwaves, alters shoaling behaviour indirectly by simplifying reef habitat and reducing population densities and shoal sizes. Because fish behaviour can be strongly mediated by shoal size, climate‐driven habitat change may reshape social dynamics that influence how range‐extending fishes ...
Angus Mitchell +9 more
wiley +1 more source
PLoS ONE, 2017 A multi-scale approach was used to evaluate which spatial gradient of environmental variability is the most important in structuring zooplankton diversity in the West Spitsbergen Current (WSC).
Marta Gluchowska +6 more
doaj +1 more source
Zooplankton of the Zámecký rybník pond
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008 Qualitative and quantitative composition of zooplankton was studied on the Zámecký rybník pond. Altogether 73 taxa of zooplankton were determined. The values od zooplankton density ranged between 23–2594 ind.m−2.
Ivo Sukop
doaj +1 more source
Changes in abundance and diversity of zooplankton communities in the Nagy-Morotva oxbow lake
, 2019 Oxbow lakes are small and shallow water bodies and usually limited into a littoral zone due to favorable light conditions.The aim of this study was to investigate the zooplankton community in the Nagy-morotva oxbow lake.
Uyanga, Tumurtogoo
core
Caught in broad daylight: Topographic constraints of zooplankton depth distributions [PDF]
, 2018 For visual predators, sufficient light is critical for prey detection and capture. Because light decays exponentially with depth in aquatic systems, vertical movement has become a widespread strategy among zooplankton for avoiding visual predation ...
Fiksen, Øyvind +9 more
core +1 more source
Journal of Animal Ecology, EarlyView.Multi‐year monitoring of the crevice‐nesting High Arctic seabird, the Little Auk (Alle alle), across four colonies spanning distinct climatic regimes revealed that snowmelt timing is a key and consistent driver of breeding phenology. Earlier snowmelt advances access to nesting habitat, enabling birds to initiate reproduction sooner. These findings show
Martyna Syposz +11 more
wiley +1 more source