The DOI matches its Crossref record.
Decreased immune response as a proximate cost of copulation and oviposition in a damselfly
Abstract
Abstract.Males and females of the Japanese calopterygid damselfly, Matrona basilaris japonica Fester, showed a rapid (within 24 h), and significant reduction in immune system function (encapsulation response) after reproductive activity (copulation or oviposition). A similar, but non‐significant, change occurred in males that conducted energetically costly behaviour (fighting). These data suggest that there may be physiological costs other than energy‐based trade‐offs associated with copulation and oviposition that may have life‐history consequences via their effects on immune system function.
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
The evolution of polyandry: multiple mating and female fitness in insects
Arnqvist, G., & Nilsson, T. (2000) · Animal Behaviour · doi:10.1006/anbe.2000.1446 · Cited by 1,545
Variation in immune defence as a question of evolutionary ecology
Schmid-Hempel, P. (2003) · Proceedings of the Royal Society of London. Series B: Biological Sciences · doi:10.1098/rspb.2002.2265 · Cited by 722
Reproduction–Immunity Trade-Offs in Insects
Schwenke, R. A., Lazzaro, B. P., & Wolfner, M. F. (2016) · Annual Review of Entomology · doi:10.1146/annurev-ento-010715-023924 · Cited by 632
Coping with crowds: Density-dependent disease resistance in desert locusts
Wilson, K., Thomas, M. B., Blanford, S., Doggett, M., Simpson, S. J., & Moore, S. L. (2002) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.082461999 · Cited by 384
Mating and immunity in invertebrates
LAWNICZAK, M., BARNES, A., LINKLATER, J., BOONE, J., WIGBY, S., & CHAPMAN, T. (2007) · Trends in Ecology & Evolution · doi:10.1016/j.tree.2006.09.012 · Cited by 279
Metadata
- Authors
- SIVA‐JOTHY, M. T., TSUBAKI, Y., & HOOPER, R. E.
- Venue
- Physiological Entomology
- Publisher
- Wiley
- Published
- 1998-09
- Volume
- 23
- Issue
- 3
- Pages
- 274-277
- ISSN
- 0307-6962 (ISSN-L)
- 1365-3032
- OpenAlex
- W2157409885
- Cited by
- 193
- References
- 0
- FWCI
- 6.81
- 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: Decreased immune response as a proximate cost of copulation and oviposition in a damselfly. https://app.cochat.ai/papers/10.1046/j.1365-3032.1998.233090.x
- The paper
- SIVA‐JOTHY, M. T., TSUBAKI, Y., & HOOPER, R. E. (1998). Decreased immune response as a proximate cost of copulation and oviposition in a damselfly. Physiological Entomology. https://doi.org/10.1046/j.1365-3032.1998.233090.x
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.