Ara
Toplam kayıt 100, listelenen: 81-90
Spatial and temporal distribution of nereidae (Polychaeta: Annelida) along the coast of the Turkish Eastern Black Sea in the upper-infralittoral zone
(Medwell Publishing, 2009)
A total of 99 benthic samples from four stations between Rize and Trabzon (on the Eastern Black Sea) were collected and analyzed according to their qualitative and quantitative aspects. Three genera and 6 species were ...
Determination of water quality of Firtina Stream (Rize) in terms of physico-chemical structure
(Cevkor Vakfi, 2010)
In this study, purposing to determine water quality of Firtina Stream located in between Ardeşen and Çamlihemşin, Rize at Eastern Black Sea Region was investigated. The study was carried out between May, 2006 and April, ...
Recent changes of the Turkish anchovy fishery in the black seawith special reference to climate change
(2010)
The Black Sea ecosystem, suffering ecological deteriorations through long-term changes induced by natural and anthropogenic factors, needs to be continuously monitored for its environmental state and ecological processes. ...
New records of two species of gnathiid isopods, Paragnathia formica (Hesse, 1864) and Gnathia maxillaris (Montagu, 1804) (isopoda, gnathiidae) from the black sea
(2011)
During fieldwork on the southeastern Black Sea coast, in October 2009, two gnathiid isopods were found in their free-living stage, Paragnathia formica (Hesse, 1864) and Gnathia maxillaris (Montagu, 1804). These species are ...
A new freshwater amphipod (Amphipoda, Gammaridae) from the Fakıllı Cave, Düzce Türkiye: Gammarus kunti sp. nov.
(Pensoft Publishers, 2023)
Aquatic species (such as fish, amphipods, isopods, hirudineans etc.) adapted to environmental conditions can live in caves connected to groundwater. The species of Niphargus and Gammarus are the most commonly encountered ...
Feeding habits of introduced European perch (Perca fluviatilis) in an impounded large river system in Turkey
(2011)
The feeding habits of perch (Perca fluviatilis) were documented by analyzing gut contents of more than 3300 specimens collected seasonally at nine stations located along the impounded large river in Turkey. Perch largely ...
The nutrient releases from sea bass (Dicentrarchus labrax Linnaeus, 1758) faeces and food in estuarine Black Sea condition
(WFL Publisher Ltd., 2011)
Phosphorus and nitrogen release from sea bass food and faeces were investigated in estuarine Black Sea water. A rapid increase in phosphorus release was detected in both faeces and food samples for higher temperatures ...
Evaluating the growth performance of native stream trout (Salmo trutta) in north firat under culture conditions
(Medwell Journals, 2012)
In this study, stream trout (Salmo trutta), caught from the Northern Firat river basin in province of Erzurum were fed trout feed after a week long adaptation period. After 2 months adaptation period, they were fed commercial ...
The trace element analysis in freshwater fish species, water and sediment in Iyidere stream (Rize-Turkey)
(2012)
Many environmental problems like dam construction, agricultural debris, flooding and industrial establishments threaten Iyidere stream (Rize, Turkey) on the southeastern coast of the Black Sea (Turkey). The trace element ...
Description of a new species of Phoxinus from the Ergene River (Aegean Sea Basin) in Türkiye (Actinopterygii, Leuciscidae)
(Pensoft Publishers, 2024)
Phoxinus radeki, a new species, is described from the Ergene River (Aegean Sea Basin). It is distinguished from Phoxinus species in Türkiye and the adjacent area by having the scales of the breast, scaled but separated ...