Hydrobiology

Hydrobiology

Pre-probiotic effects of different bacterial species in aquaculture: behavioral, hematological and oxidative stress responses

1 sierpnia 2022 Alak Gonca Możliwość komentowania Pre-probiotic effects of different bacterial species in aquaculture: behavioral, hematological and oxidative stress responses została wyłączona

There is very limited aquaculture research on candidate probiotics and their effects on fish physiology. In this study, acute applications of four different molecularly identified bacterial species – Brevibacillus brevis FD-1 (A), Pseudomonas fluorescens FDG-37 […]

Hydrobiology

Life history of wahoo, Acanthocybium solandri, in the Tropical Eastern Atlantic Ocean – the importance of applying a suite of methods for fisheries assessment in data-limited situations

25 marca 2022 Richard Kindong Możliwość komentowania Life history of wahoo, Acanthocybium solandri, in the Tropical Eastern Atlantic Ocean – the importance of applying a suite of methods for fisheries assessment in data-limited situations została wyłączona

Unassessed fisheries, mostly non-targeted fisheries, are now particularly predominant in many commercial fisheries and are critical to food security in developing countries. These fisheries typically lack reliable data essential for assessing their stocks, leaving them […]

Hydrobiology

Effects of morphometric and biochemical parameters on collagen and pepsin-solubilized collagen yields of Holothuria tubulosa (Gmelin, 1790) and Holothuria (Roweothuria) poli (Delle Chiaje, 1823)

25 marca 2022 İbrahim Ender Künili Możliwość komentowania Effects of morphometric and biochemical parameters on collagen and pepsin-solubilized collagen yields of Holothuria tubulosa (Gmelin, 1790) and Holothuria (Roweothuria) poli (Delle Chiaje, 1823) została wyłączona

Due to their unique biochemical composition, sea cucumbers are highly prized marine echinoderm species. One of their most important properties is that they contain a high amount of collagen in their body wall. In this […]

Hydrobiology

Effects of fishing and environmental parameters on the commercial bony fish assemblage in the southern Caspian Sea

25 marca 2022 Hasan Fazli Możliwość komentowania Effects of fishing and environmental parameters on the commercial bony fish assemblage in the southern Caspian Sea została wyłączona

Since the 1990s, anthropogenic activities have been the major direct or indirect threats to the structural and functional organization of the unique ecosystem of the Caspian Sea (CS). This study attempts to investigate the relationships […]

Hydrobiology

Molecular identification and distribution of insect larvae in the Lower Danube River

25 marca 2022 Selma Menabit Możliwość komentowania Molecular identification and distribution of insect larvae in the Lower Danube River została wyłączona

As a major component of freshwater ecosystems, insect species play an important role in nutrient cycling and are often used as bioindicators of water pollution. Although extensive studies have characterized insects from freshwater habitats, little […]

Hydrobiology

Prospects and opportunities for mussel Mytilus trossulus farming in the southern Baltic Sea (the Gulf of Gdańsk)

25 marca 2022 Adam Sokołowski Możliwość komentowania Prospects and opportunities for mussel Mytilus trossulus farming in the southern Baltic Sea (the Gulf of Gdańsk) została wyłączona

In the Baltic Sea, where osmotic stress limits the growth of marine organisms, mariculture is driven primarily by the need to improve the status of the environment. To this end, several mussel farms have been […]

Hydrobiology

Assessment of inorganic nitrogen and phosphorus compounds removal efficiency from different types of wastewater using microalgae cultures

25 marca 2022 Inna Nezbrytska Możliwość komentowania Assessment of inorganic nitrogen and phosphorus compounds removal efficiency from different types of wastewater using microalgae cultures została wyłączona

The efficiency of ammonium nitrogen (N-NH4+) and phosphate (P-PO43-) removal from wastewater with different loads of these nutrients was evaluated using Chlamydomonas reinhardtii (Сhlоrорhуtа) and Oscillatoria neglecta (Суаnорhуtа/Cyanoprokaryota). In addition, functional characteristics of the microalgae […]

Hydrobiology

Sustainability or fun? Recreational angling in Marine Protected Areas

25 marca 2022 Hasan Cerim Możliwość komentowania Sustainability or fun? Recreational angling in Marine Protected Areas została wyłączona

Gökova Bay MPAs (southern Aegean Sea, Turkey) include six different no-take zones (NTZs: Akyaka, Çamlı, Akbük, Boncuk-Karaca, İngiliz Limanı, Bördübet), in four of which shore angling is permitted (Akyaka, Çamlı, Akbük, Boncuk-Karaca). This study determined […]

Hydrobiology

Upsilococconeis dapalistriata gen. nov. & comb. nov. (Bacillariophyta) – a pantropical marine member of Cocconeidaceae

25 marca 2022 Catherine Riaux-Gobin Możliwość komentowania Upsilococconeis dapalistriata gen. nov. & comb. nov. (Bacillariophyta) – a pantropical marine member of Cocconeidaceae została wyłączona

Cocconeis dapalistriata, first described as a member of the genus Cocconeis, is re-examined due to its unique ultrastructure. Both valvocopulae of this taxon show significant differences compared to those found in the genus Cocconeis. They […]

Hydrobiology

Diversity and succession of microbial communities on typical microplastics in Xincun Bay, a long-term mariculture tropical lagoon

25 marca 2022 Yunfeng Shi Możliwość komentowania Diversity and succession of microbial communities on typical microplastics in Xincun Bay, a long-term mariculture tropical lagoon została wyłączona

In this study, three polymer types of microplastics (MPs), polyethylene (PE), polystyrene (PS) and polypropylene (PP), were exposed for 60 days in Xincun Bay (Hainan, China), a long-term mariculture tropical lagoon. High-throughput sequencing and scanning […]