Search
Search Results
-
High dive efficiency in shallow water
Dive studies across mammals, birds, reptiles and fish often focus on deep dives, and shallow water diving has tended to be overlooked. For...
-
Mesophotic vs. shallow water reefs: ecosystem connectivity in the Silurian of Gotland
The Lower Silurian Visby Beds (ca. 430 Ma) exposed on the island of Gotland (Sweden) yield the oldest so far described MCE’s (mesophotic coral...
-
Invasive lionfish dispersal between shallow- and deep-water habitats within coastal Floridian waters
Invasive lionfish threaten native fishes and ecosystem health in the Atlantic, Gulf of Mexico, and Caribbean. Controlling their spread and population...
-
Breeding waterbird species as ecological indicators of shifts from turbid to clear water conditions in northwest European shallow eutrophic lakes
We used biological and physical responses at 71 shallow waterbodies with contrasting nutrient levels undergoing recovery from eutrophication to...
-
Epimorphic development in tropical shallow-water Nymphonidae (Arthropoda: Pycnogonida) revealed by fluorescence imaging
BackgroundExtant lineages of sea spiders (Pycnogonida) exhibit different types of development. Most commonly, pycnogonids hatch as a minute, feeding...
-
Dynamics of Higher Aquatic Vegetation of Protected Shallow Water in Relation to Water-Level Regime in the Volga Reach of the Rybinsk Reservoir
AbstractChanges in the higher aquatic vegetation (HAV) of the protected shallow water “Krasnyi Ruchei” from 1989 to 2019 have been analyzed based on...
-
Environmental drivers of species richness in shallow-water gorgonians (Cnidaria: Anthozoa) from the Eastern Tropical Pacific Ocean
Species richness, defined as the number of species within a specific area, exhibits spatial variation at most spatial scales. The drivers behind...
-
Assessing Soil Water and Nitrogen Movement Using EU-Rotate_N Model for Greenhouse Tomato Cultivation in the Region with Shallow Water Table
This study is conducted to evaluate the modified EU-Rotate_N model for accurate estimation of soil water, nitrogen dynamics, and crop yield, which is...
-
Age class composition and growth of Atlantic cod (Gadus morhua) in the shallow water zone of Kongsfjorden, Svalbard
Although Atlantic cod has been observed in Svalbard waters since the 1880s, knowledge about the presence in the Arctic shallow water zone is limited....
-
Hydraulic analyses using two-dimensional shallow water equations for functional evaluation of the Yamadazeki barrage in the Chikugo river, Japan
The Yamadazeki Barrage, located in Fukuoka Prefecture, Japan, is an oblique weir that was constructed at the middle reach of the Chikugo River in...
-
Nutrient-rich sediment promotes, while fertile water inhibits the growth of the submerged macrophyte Vallisneria denseserrulata: implications for shallow lake restoration
Submerged macrophytes are crucial for the restoration of shallow eutrophic lake but they are diminished in coverage or lost with eutrophication....
-
Fatty acid analysis reveals variations in the diet of shallow-water spionids (Annelida: Polychaeta: Spionidae)
The fatty acid (FA) composition of spionids co-occurring in shallow water and occupying various habitats was analyzed to characterize spectrum and...
-
Distribution and ecology of shallow-water black corals across a depth gradient on Galápagos rocky reefs
Antipathes galapagensis is a prevalent habitat-forming black coral in subtidal ecosystems of the Galápagos Marine Reserve (GMR). Despite their...
-
Shallow groundwater enhances water productivity of maize in arid area
Agricultural water saving measures play an important role to manage water shortages and agricultural production in arid and semiarid areas. In areas...
-
A quick and cost-effective method for modelling water renewal in shallow coral reef lagoons
Water renewal exerts a preponderant role in eutrophication, yet few hydrodynamic indicators exist for performing quick and cost-effective assessments...
-
Spring and autumn rotifer community structure differentiates shallow water bodies in two European ecoregions: Poland and Croatia
Rotifer structure may serve as predictor of environmental features, including temperate subclimates between water bodies. The difference in latitude...
-
Risk assessment of potential toxic metal pollution in water-sediment-submerged macrophyte systems: a case study of urban shallow lakes in Central China
Six potential toxic metals (PTMs) in water-sediment-submerged macrophyte systems were investigated in six shallow lakes in Changsha City, Central...
-
Living on the edge: environmental variability of a shallow late Holocene cold-water coral mound
Similar to their tropical counterparts, cold-water corals (CWCs) are able to build large three-dimensional reef structures. These unique ecosystems...
-
Structure of plankton and waterbird communities under water level fluctuations: two case studies in shallow lakes of the Patagonian steppe
The Buenos Aires Lake Plateau, a unique semi-arid environment and priority area for waterbird conservation in Argentina, has recently shown...
-
Shallow roots of different crops have greater water uptake rates per unit length than deep roots in well-watered soil
PurposeCommonly, root length distributions are used as a first approximation of root water uptake profiles. In this study we want to test the...