نتایج جستجو برای: adriatic index
تعداد نتایج: 398425 فیلتر نتایج به سال:
The amount of marine debris in the environment is increasing worldwide, which results in an array of negative effects to biota. This study provides the first account of macrodebris on the beach and microplastics in the sediment (shoreline and infralittoral) in relation to tourism activities in Slovenia. The study assessed the quality and quantity of macrodebris and the quality, size and quantit...
Elasmobranchs are among the most threatened long-lived marine species worldwide, and incidental capture is a major source of mortality. The northern central Adriatic Sea, though one of the most overfished basins of the Mediterranean Sea, supports a very valuable marine biodiversity, including elasmobranchs. This study assesses the impact of the northern central Adriatic pelagic trawl fishery on...
The Mediterranean deep-water kelp Laminaria rodriguezii is an endangered species in the Adriatic Sea
Deep-water kelps are little-known large brown algae occurring close to the lower limit of photosynthetic life in the sea. This study compares historical and recent records of the deep-water Mediterranean kelp Laminaria rodriguezii in the Adriatic Sea. Historical records include data from herbarium collections and trawling fishery expeditions in the mid-twentieth century, while recent data compr...
The Northern Adriatic Sea is the area of the Mediterranean Sea where eutrophication and episodes related to harmful algae have occurred most frequently since the 1970s. In this area, which is highly exploited for mollusk farming, the first occurrence of human intoxication due to shellfish consumption occurred in 1989, nearly 10 years later than other countries in Europe and worldwide that had f...
Species diversity is widely recognized as an important trait of ecosystems' functioning and resilience. Understanding the causes of diversity patterns and their interaction with the environmental conditions is essential in order to effectively assess and preserve existing diversity. While diversity patterns of most recurrent groups such as fish are commonly studied, other important taxa such as...
The age and growth of the blackspot seabream, Pagellus bogaraveo, were determined by examining sagittal otoliths from fish sampled in eastern Adriatic Sea. A total 674 specimens (181 males, 90 hermaphrodites, 108 females, 295 immatures) ranging 8.80 to 47.27 cm (21.93 ± 9.00 cm) length analyzed. maximum observed for whole sample was 13 years. dominated 1-year-old as a consequence an abundance j...
The aim of this study was to compare the prevalence of the hypertension and the increased body weight (BMI) between Croatian mainland and Adriatic island population. The data from the Croatian Adult Health Survey (N = 9,070) served as an estimate for the mainland Croatian population, while the data from "1001 Dalmatian study" (N = 1,001) were collected from four Adriatic islands; Rab, Vis, Last...
The Adriatic Sea is a semi-enclosed sea of the European side of the Mediterranean, covering 138 595 km2 and containing 35 000 km3 of sea water (LUŠIĆ & KOS, 2006). It exchanges its waters with the greater Mediterranean through the Otranto Strait at an approximate rate of 3.3 years (FRANIĆ, 2005), although turnover time varies from 1-5 years when determined with A set of spaceborne synthetic ape...
Connectivity between populations influences both their dynamics and the genetic structuring of species. In this study, we explored connectivity patterns of a marine species with long-distance dispersal, the edible common sea urchin Paracentrotus lividus, focusing mainly on the Adriatic-Ionian basins (Central Mediterranean). We applied a multidisciplinary approach integrating population genomics...
There are plans to start building offshore marine renewable energy devices throughout the Mediterranean and the Adriatic has been identified as a key location for wind farm developments. The development of offshore wind farms in the area would provide hard substrata for the settlement of sessile benthos. Since the seafloor of the Adriatic is predominantly sedimentary this may alter the larval c...
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