The DOI matches its Crossref record.
An in Situ Method for the Measurement of Zooplankton Grazing Rates
Abstract
A radioisotope method is described with which one can measure the rate of ingestion of small particles by zooplankton under natural conditions. Zooplankton is captured and permitted to feed for a short time on trace amounts of 32 P‐labeled yeast (Rhodotorula) automatically released within the specially constructed sampler or grazing chamber; an appropriate experimental time is 5 min, less than the time required for the isotope‐labeled food to pass through the gut of the dominant cladoceran grazers. From the uptake of labeled food by the zooplankton retained on a 75‐µ net, the filtering rate of the zooplankton community and of individual species can be calculated. High sensitivity, simplicity of measurement, and naturalness of conditions during the experiment are achieved with this experimental technique.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Zooplankton grazing and growth: Scaling within the 2‐2,‐μm body size range
Hansen, P. J., Bjørnsen, P. K., & Hansen, B. W. (1997) · Limnology and Oceanography · doi:10.4319/lo.1997.42.4.0687 · Cited by 764
Phytoplankton control by grazing zooplankton: A study on the spring clear‐water phase1
Lampert, W., Fleckner, W., Rai, H., & Taylor, B. E. (1986) · Limnology and Oceanography · doi:10.4319/lo.1986.31.3.0478 · Cited by 599
Bacterial Grazing by Planktonic Lake Algae
Bird, D. F., & Kalff, J. (1986) · Science · doi:10.1126/science.231.4737.493 · Cited by 278
Metadata
- Authors
- Haney, J. F.
- Venue
- Limnology and Oceanography
- Publisher
- Wiley
- Published
- 1971-11
- Volume
- 16
- Issue
- 6
- Pages
- 970-977
- ISSN
- 0024-3590 (ISSN-L)
- 1939-5590
- OpenAlex
- W2126300331
- Cited by
- 175
- References
- 0
- FWCI
- 2.16
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: An in Situ Method for the Measurement of Zooplankton Grazing Rates. https://app.cochat.ai/papers/10.4319/lo.1971.16.6.0970
- The paper
- Haney, J. F. (1971). An in Situ Method for the Measurement of Zooplankton Grazing Rates. Limnology and Oceanography. https://doi.org/10.4319/lo.1971.16.6.0970
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
