TAILIEUCHUNG - Phytoplankton (except Bacillariophyceae) flora of lake Gölköy (Bolu)

The phytoplankton composition of Lake Gölköy was studied by monthly sample collection from 3 littoral and 2 pelagic stations during a 2-year period (June 2003-June 2005). In total, 152 taxa belonging to Chlorophyta (), Euglenophyta (), Cyanoprokaryota (), Pyrrophyta (), Chrysophyta (), Cryptophyta (), Xanthophyta (), and Prasinophyta () were identified. | Turk J Bot 31 (2007) 49-65 © TÜB‹TAK Research Article Phytoplankton (except Bacillariophyceae) Flora of Lake Gölköy (Bolu) 1 2 Abuzer ÇELEKL‹ *, Meriç ALBAY , Muzaffer DÜGEL 1 1 Department of Biology, Faculty of Arts and Science, Abant ‹zzet Baysal University, Bolu - TURKEY 2 Faculty of Fisheries, ‹stanbul University, Laleli, ‹stanbul - TURKEY Received: Accepted: Abstract: The phytoplankton composition of Lake Gölköy was studied by monthly sample collection from 3 littoral and 2 pelagic stations during a 2-year period (June 2003-June 2005). In total, 152 taxa belonging to Chlorophyta (), Euglenophyta (), Cyanoprokaryota (), Pyrrophyta (), Chrysophyta (), Cryptophyta (), Xanthophyta (), and Prasinophyta () were identified. Spirogyra and Scenedesmus were the most abundant genera, with 13 and 10 species, respectively. Some species found in the lake were new records for the Bolu region (., Gonium pectorale Müller, Polytoma cylindraceum Pasher 1927, Provasoliella ovata (Jacobsen) Loeblich, and Anabaena crassa (Lemmermann) Komárková-Legnerová & Cronberg). Key Words: Phytoplankton composition, algal taxonomy, Lake Gölköy, Bolu Gölköy Gölü (Bolu) Fitoplankton (Bacillariophyceae hariç) Floras› Özet: Gölköy Gölü fitoplankton komposizyonu üç k›y›sal ve iki vertikal istasyonda ayl›k olarak iki y›l boyunca (Haziran 2003-Haziran 2005) çal›fl›lm›flt›r. Tan›mlanan toplam 152 taksondan % 61,8’i Chlorophyta, % 12,5’i Euglenophyta, % 10,5’i Cyanoprokaryota, % 5,3’i Pyrrophyta, % 4,6’i Chrysophyta, % 3,9’i Cryptophyta, % 0,7’i Xanthophyta ve % 0,7’i Prasinophyta filumlar›na aittir. Spirogyra ve Scenedesmus s›ras›yla 13 ve 10 tür ile en fazla tür zenginli¤i olan cinslerdir. Gölden bulunan baz› türler (örne¤in, Gonium pectorale Müller, Polytoma cylindraceum Pasher 1927, Provasoliella ovata (Jacobsen) Loeblich ve Anabaena crassa (Lemmermann) Komárková-Legnerová & Cronberg) Bolu bölgesi için yeni rapor .

• Nông nghiệp
• Phytoplankton composition
• Except Bacillariophyceae
• Algal taxonomy
• Flora of lake Gölköy
• Polytoma cylindraceum Pasher
• Provasoliella ovata
• Water quality
• Check dam UNPAD
• Physico chemical conditions on the structure
• Phytoplankton community
• Phytoplankton population of this area
• Seasonal variations
• River lake system
• Calculate biomass
• Biological oxygen demand
• Seasonal distribution
• Phytoplankton biomass
• Species composition of lake Gölbafli
• Phytoplanktonic organisms
• Mesotrophic characteristics
• Tạp chí khoa học
• Tạp chí sinh học
• Environmental factors
• Seasonal variation
• Wadi Al Arab Dam Lake
• Phytoplankton species
• Biological parameters
• Cyclotella meneghiniana
• Nitzschia sp
• Organic carbon
• Sea of Marmara
• Mucilage phenomenon
• Cylindrotheca closterium
• Total nitrogen