Ara
Toplam kayıt 80, listelenen: 31-40
Diurnal vertical distribution of zooplankton in a newly formed reservoir (Tahtali Reservoir, Kocaeli): the role of abiotic factors and chlorophyll a
(Tubitak Scientific & Technical Research Council Turkey, 2013)
Although water level fluctuations and related environmental variations occurring within reservoirs have a considerable effect on the zooplankton community, studies on zooplankton dynamics of reservoirs are very limited. ...
The Effects of Salinity, Temperature and Feed Ratio on Growth Performance of European Sea Bass (Dicentrarchus labrax L., 1758) in the Water Obtained Through Reverse Osmosis System and a Natural River
(Zoological Soc Pakistan, 2015)
In the present study, the effects of effluent water with varying salinity levels coming from the river and reverse osmosis device, temperature and different feeding ratios on the growth performance of European sea bass ...
Length-weight and length-length relationships for three endemic cyprinid species of the Aegean region (Turkey) with proposed standard weight equations
(Tubitak Scientific & Technical Research Council Turkey, 2015)
Empirical standard weight equations and length-weight and length-length relationships were estimated for Barbus pergamonensis, Capoeta bergamae, and Ladigesocypris irideus, three endemic cyprinid species of Turkey that are ...
Covariation of trophic and habitat-related traits in chondrostoms (Cyprinidae): implications for repeated and diversifying evolutionary processes
(Wiley, 2015)
The tenet that ecological adaptation can lead to recurrent ecomorphological trends resulting from repetitive processes has long been a primary topic of investigation in evolutionary ecology. To explore this aspect further, ...
The Diel Changes in Feeding Activity, Microhabitat Preferences and Abundance of Two Freshwater Fish Species in Small Temperate Streams (Omerli, Istanbul)
(Foundation Environmental Protection & Research-Fepr, 2010)
We examined the abundance, food and microhabitat use of Proterorhinus marmoratus (Gobiidae) and Cobitis vardarensis (Cobitidae) during both day and night in two small temperate streams of the Black Sea region (North-West ...
LIFE HISTORY STRATEGIES OF FISH: PATTERNS IN GROWTH AND LIFESPAN OF RUDD SCARDINIUS ERYTHROPHTHALMUS (L.) IN EUROPE
(Polish Acad Sciences Inst Ecology, 2010)
Variation in life history strategies of rudd Scardinius erythrophthalmus (L.) in Europe was evaluated based on published sources. The growth and lifespan were analysed as the main variables in life strategies of any fish. ...
Threatened fishes of the world: Hemigrammocapoeta kemali Hanko, 1924 (Cyprinidae)
(Springer, 2009)
[No abstract available]
Mapping the Establishment and Invasiveness Potential of Rainbow Trout (Oncorhynchus mykiss) in Turkey: With Special Emphasis on the Conservation of Native Salmonids
(FRONTIERS MEDIA, 2021)
Rainbow trout (Oncorhynchus mykiss) has become by far the most frequently farmed freshwater fish species in Turkey, whereas very little is known about its establishment and invasiveness potential. We explored this potential ...
Development of a generic decision-support tool for identifying potentially invasive aquatic taxa: AS-ISK
(Regional Euro-Asian Biological Invasions Centre-Reabic, 2016)
Electronic decision-support tools are now an essential component of government strategies to battle non-native species, with taxon-specific, paper-based risk analysis schemes often being replaced by taxon-generic tools. ...
A global assessment of freshwater fish introductions in mediterranean-climate regions
(Springer, 2013)
Mediterranean-climate regions (med-regions) are global hotspots of endemism facing mounting environmental threats associated with human-related activities, including the ecological impacts associated with non-native species ...