Evidence map›Paper›PMID 41445578›Full record

ArticleZoological studies2025

Two New Genera and Species of Polynoidae (Annelida: Polychaeta) Associated with Sea Urchins.

Naoto Jimi, Natsumi Hookabe, Sau Pinn Woo, Hisanori Kohtsuka

Abstract read
In one paragraph

Article in Zoological studies, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Naoto JimiSugashima Marine Biological Laboratory, Graduate School of Science, Nagoya University, 429-63 Sugashima, Toba, Mie 517-0004, Japan. E-mail: beniimo7010@gmail.com (Jimi).
Natsumi HookabeResearch Institute for Global Change (RIGC), JAMSTEC, Yokosuka, Kanagawa 237-0061, Japan. E-mail: sofeechan312@gmail.com (Hookabe).
Sau Pinn WooCentre for Marine & Coastal Studies, Universiti Sains Malaysia 11800 USM, Penang, Malaysia. E-mail: woosaupinn@usm.my (Woo).
Hisanori KohtsukaMisaki Marine Biological Station, Graduate School of Science, The University of Tokyo, 1024 Koajiro, Misaki, Miura, Kanagawa, 238-0225, Japan. E-mail: kohtsuka@g.ecc.u-tokyo.ac.jp (Kohtsuka).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Symbiotic relationships between polychaetes and marine invertebrates are well-documented, with echinoderms-primary starfish and sea cucumbers-as common hosts and sea urchins being more rarely involved. Although many sea urchins possess venomous spines that are effective defenses and make them suitable hosts for symbionts, the dense packing of these spines difficult hosting symbiotic polychaetes. In this study, we describe two new genera and species of polynoid polychaetes found in association with two different species of sea urchins, collected through dredging from Sagami Bay, Japan.

Indexed as

EchinodermataJapanPolychaetesSymbiosisTaxonomy

Identifiers

PMID41445578
PMCPMC12722139

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.