✦ LIBER ✦

Two modifications of the quantitative hydraulic lift sampler for benthic invertebrates

✍ Scribed by Jaap Dorgelo; Piet A. Hengst

Book ID: 119014861
Publisher: IWA Publishing
Year: 1986
Tongue: English
Weight: 424 KB
Volume: 20
Category: Article
ISSN: 0043-1354
DOI: 10.1016/0043-1354(86)90168-5

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A portable battery-powered suction devic

A portable battery-powered suction device for the quantitative sampling of small benthic invertebrates

✍ Richard B. Taylor; Ray I. Blackburn; Jo H. Evans 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 473 KB

On the reliability of Ponar grab samples

On the reliability of Ponar grab samples for the quantitative study of benthic invertebrates in ponds

✍ L. Int Panis; B. Goddeeris; R. F. Verheyen 📂 Article 📅 1995 🏛 Springer 🌐 English ⚖ 370 KB

We present observations on the variability of sediment penetration depth by the Ponar grab sampler, which lead us to question the reliability of grab samples in the quantitative study of freshwater benthos . Penetration depth of the Petite Ponar grab depends on substrate type, and correlates with th