Eastern Mediterranean Syllidae
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Faulwetter S, Chatzigeorgiou G, Galil BS, Arvanitidis C. (2011). Eastern Mediterranean Syllidae from three locations in Crete and Israel.
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此資料的發布者及權利單位為 ZooKeys。 This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.
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關鍵字
Annelida; Polychaeta; Syllidae; Eastern Mediterranean; Israel; Crete; hard substrate; soft substrate; Checklist
聯絡資訊
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元數據填寫者:
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地理涵蓋範圍
Three locations in the Levantine Basin (Eastern Mediterranean Sea): two in Crete(Alykes, Elounda), one in Israel (Haifa Bay)
界定座標範圍 | 緯度南界 經度西界 [32.858, 24.991], 緯度北界 經度東界 [35.414, 35.071] |
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分類群涵蓋範圍
Syllidae (Annelida, Polychaetes)
Family | Syllidae |
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時間涵蓋範圍
起始日期 / 結束日期 | 2007-09-20 / 2009-10-11 |
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計畫資料
無相關描述
計畫名稱 | ViBRANT |
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經費來源 | This is a combined dataset originating from two projects: NaGISA (Natural Geography in Shore Areas) and a study on the Benthos of Haifa Bay |
研究區域描述 | Eastern Mediterranean, two sites in northern Crete (Alykes, Elounda), rocky substrate with algal cover, sampling depths 1m 5m, 10m, 15m, 20m; one site in Haifa Bay, Israel, soft substrate, sampling depth 7–13m. |
研究設計描述 | Specimens from Israel were collected on 31.5.2009 and 11.10.2009 in Haifa Bay, (Israel, Eastern Mediterranean Sea) from soft sediments of mixed grain sizes in shallow waters. Sediment samples were taken with a Van-Veen grab (KAHLSICO, model WA265/SS214) 32x35cm, volume 20 l, penetration 20 cm. The sediment was preserved in buffered formalin 10% for 3–7 days, then sieved through a 250 µm mesh sieve and subsequently stored in 70% ethanol. Specimens from Crete were collected in September 2007 and June 2008 from two sites in northern Crete characterized by a continuous hard bottom habitat with dense algal coverage and a moderate wave exposure. At each site, two vertical transects with sampling depths at 1 m, 5 m, 10 m, 15 m and 20 m were defined and five replicates were taken from each transect and depth.Samples were collected by means of SCUBA diving according to the NaGISA protocol (Iken and Konar 2003). A plexiglas frame (25 x 25 cm) with a net of 0.5 mm mesh size attached to its top opening was placed onto the rock and the surface within the frame was scraped off. The sample was collected by a manually operated suction device, supplied by air from an extra scuba tank. Large particles (>2 cm) were collected manually after suction. The samples were subsequently washed through a 0.5 mm mesh sieve, fixed and preserved in 99% ethanol. |
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取樣方法
Specimens from Israel were collected on 31.5.2009 and 11.10.2009 in Haifa Bay, (Israel, Eastern Mediterranean Sea) from soft sediments of mixed grain sizes in shallow waters (Table 1). Sediment samples were taken with a Van-Veen grab (KAHLSICO, model WA265/SS214) 32x35cm, volume 20 l, penetration 20 cm. The sediment was preserved in buffered formalin 10% for 3–7 days, then sieved through a 250 µm mesh sieve and subsequently stored in 70% ethanol. In this study, only a subset of the collected material is presented. Specimens from Crete were collected in September 2007 and June 2008 from two sites in northern Crete characterized by a continuous hard bottom habitat with dense algal coverage and a moderate wave exposure (Table 1). At each site, two vertical transects with sampling depths at 1 m, 5 m, 10 m, 15 m and 20 m were defined and five replicates were taken from each transect and depth. Samples were collected by means of SCUBA diving according to the NaGISA protocol (Iken and Konar 2003). A plexiglas frame (25 x 25 cm) with a net of 0.5 mm mesh size attached to its top opening was placed onto the rock and the surface within the frame was scraped off. The sample was collected by a manually operated suction device, supplied by air from an extra scuba tank. Large particles (>2 cm) were collected manually after suction. The samples were subsequently washed through a 0.5 mm mesh sieve, fixed and preserved in 99% ethanol. Specimens were examined under an Olympus SZx12 stereomicroscope and an Olympus BX50 microscope and identified by employing the most recent literature on Syllidae (e.g. Nygren 2004, San Martín 2003, 2005, San Martín and Hutchings 2006).
品質控管 | Samples were sorted twice by two independent persons. Taxonomic identifications were cross-checked by a second taxonomic expert. |
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收藏資料
蒐藏名稱 | NaGISA / Haifa Bay |
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蒐藏編號 | NaGISA / Haifa Bay |
上層採集品識別碼 | IMBG biodiversity collection |
標本保存方法 | Alcohol |
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額外的元數據
Identifications of the Israeli material are ongoing, the dataset will be updated in the future.
目的 | Faunistic / Ecological studies. The NaGISA dataset is part of a long-term monitoring of a hardbottom, nearshore environment. |
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替代的識別碼 | d50024ac-5268-477e-8559-933779553b34 |
http://ipt.pensoft.net/resource?r=easternmedsyllids |