Results 71 to 80 of about 5,036 (192)
Eelgrass in Estuarine Research Reserves Along the East Coast, USA [PDF]
Eelgrass, Zostera marina L., is a submerged marine vascular plant that provides the basic structure of an extensive and important estuarine and coastal ecosystem.
Burdick, David M +3 more
core +1 more source
Environmental variables, habitat discontinuity and life history shaping the genetic structure of Pomatoschistus marmoratus [PDF]
Coastal lagoons are semi-isolated ecosystems exposed to wide fluctuations of environmental conditions and showing habitat fragmentation. These features may play an important role in separating species into different populations, even at small spatial
A Pérez-Ruzafa +119 more
core +3 more sources
Shoreline and deglaciation chronology in southeast Norway
The postglacial relative sea level history is reconstructed in four areas of mid‐ and inner Oslofjorden in southeast Norway. The reconstructions are based on radiocarbon‐dated raised shoreline levels from 42 sites, mainly isolation basins, and limiting ages from four lakes above the marine limit.
Anders Romundset +6 more
wiley +1 more source
New records of Erichsonella attenuata (Isopoda: Valvifera: Idoteidae)in the Gulf of Mexico
Erichsonella attenuata is an isopod species distributed in the Western Atlantic region of the Gulf of Mexico and is associated with sea-grass beds composed of Ruppia maritima, Halodule wrightii and Thalassia testudinum. In the Gulf of Mexico, this isopod
José Luis Bortolini-Rosales +2 more
doaj +1 more source
Biogeochemical and physical feedbacks are well known to prevent ecosystem recovery even after initial disturbance factors are mitigated. However, multi‐trophic interactions that may maintain disturbed areas have received less attention, despite their potential importance in mediating restoration success. In this study, we surveyed stingray feeding pits
Beatriz Marin‐Diaz +4 more
wiley +1 more source
Característiques físiques i químiques del sediment de la llacuna de la Tancada (Delta de l'Ebre) [PDF]
Es presenten els resultats de l'estudi de les característiques físiques i químiques del sediment de la llacuna de la Tancada (Delta de l'Ebre), diferenciant les zones lliures i cobertes per macròfits arrelats.
Comín Sebastián, Francisco A. +2 more
core
Vegetation history of Laysan Island, Northwestern Hawaiian Islands [PDF]
Paleoenvironmental investigations were undertaken on Laysan Island in the remote Northwestern Hawaiian Islands to investigate its flora before historical observations.
Athens, John S. +2 more
core +1 more source
Fluid Dynamics of Hydrophilous Pollination in Ruppia (Widgeon Grass)
The aim of this work is to understand the physics underlying the mechanisms of two-dimensional aquatic pollen dispersal, known as hydrophily, that have evolved in several genera of aquatic plants, including Halodule, Halophila, Lepilaena, and Ruppia. We selected Ruppia maritima, which is native to salt and brackish waters circumglobally, for this study.
Musunuri, Naga +4 more
openaire +1 more source
Functional plant traits that influence fitness or performance provide a powerful tool for understanding and predicting how plants interact with their environment, respond to ecological changes, and contribute to ecosystem processes. To this day, most trait‐based ecological studies in both terrestrial and aquatic ecosystems have assumed that species ...
Roel Lammerant +7 more
wiley +1 more source
Evaluation of artificial feeds for shrimp (Penaeus monodon) production in brackishwater ponds [PDF]
only.The experiment was conducted in fifteen 500-m2 brackishwater ponds to determine the response of Penaeus monodon juveniles fed with various artificial diets. Five treatments with three replicates each were: two commercial feeds containing 45% and 40%
Bautista, M. +4 more
core +1 more source

