North Sea coastal ecology: Preface

Near-coastal satellite altimetry: Sea surface height variability in the North Sea – Baltic Sea area

The radiometer wet tropospheric correction is a limiting factor of the application of near-coastal altimetry observations in the North Sea – Baltic Sea area. Using an ECMWF model based correction instead, we increase the return rate from 70% to 95%, with observations as close as 10 km from the coast. The altimetry and 39 coastal tide gauges are referenced to the same state of the art regional g...

Feeding ecology of blue swimming crab, Portunus segnis (Forskal, 1775) in Coastal waters of Chabahar, (Oman Sea)

Feeding habits of the blue swimming crab, Portunus segnis were studied in the coastal waters of Chabahar (Oman Sea) during the period from January 2015 to June 2015. The stomach contents of 623 crabs (included 138 males and 125 females) were analyzed. Their contents appeared to consist of mainly large quantities fish (48.2 %), crustaceans (19 %) and molluscs (15.7 %), also small quantities of s...

Preface: Remote Sensing in Coastal Environments

The Special Issue (SI) on “Remote Sensing in Coastal Environments” presents a wide range of articles focusing on a variety of remote sensing models and techniques to address coastal issues and processes ranging for wetlands and water quality to coral reefs and kelp habitats. The SI is comprised of twenty-one papers, covering a broad range of research topics that employ remote sensing imagery, m...

Preface Substrate utilization tests in microbial ecology

Carbon source utilization tests based on the reducdefining a coloration threshold for positive controls tion of a tetrazolium dye were developed for the or a certain average absorption value improves identification of bacteria [1]. Since Garland and reproducibility, but which threshold gives the best Mills [2] first used such Biolog (Hayward, Ca., resolution? It was also proposed to determine ...

Elias Broman Ecology and evolution of coastal Baltic Sea ‘ dead zone ’ sediments