Abundance Information for Sipunculus nudus
Thông tin chủ yếu
Nước Hong Kong Hệ sinh thái Southern China
Địa phương Tai Tam Bay Depth
được giới thiệu Year Intro.
Giai đoạn của vòng đời not specified unsexed
Quantitative 148 Unit number
Semi Quantitative Unit number
Qualitative common
Năm 1987 - 1988 Thời kỳ (giai đoạn, chu kỳ) 1975-2000
Số liệu 1987-01-01 00:00:00 - 1988-12-31 00:00:00 Record Type field sample
Record Type field sample
Seasonal yes Phương pháp random sampling
Các chú thích Seasonal sampling was done from January 1987 to December 1988. Using a hand-held corer (surface area = 78.5 square cm) that was pushed to a depth of 15 cm, sediment samples were obtained at 5-meter intervals along a 30-meter transect laid from high to low water mark. After washing and sieving, the isolated fauna were counted and identified.
(thí dụ 9948)
( thí dụ cephalopods )
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