Evidence map›Paper›PMID 34573593›Full record

ArticleAnimals : an open access journal from MDPI2021

Reproductive Potential of Stone Moroko (

Lucyna Kirczuk, Katarzyna Dziewulska, Przemysław Czerniejewski, Adam Brysiewicz, Izabella Rząd

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
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

5 authors.

Lucyna KirczukDepartment of Hydrobiology, Institute of Biology, University of Szczecin, Felczaka 3c Street, 71-412 Szczecin, Poland.ORCID 0000-0003-3710-8982
Katarzyna DziewulskaDepartment of Hydrobiology, Institute of Biology, University of Szczecin, Felczaka 3c Street, 71-412 Szczecin, Poland.ORCID 0000-0001-7439-8398
Przemysław CzerniejewskiDepartment of Commodity, Quality Assessment, Process Engineering and Human Nutrition Westpomeranian University of Technology in Szczecin, Królewicza 4 Street, 71-550 Szczecin, Poland.ORCID 0000-0001-8553-9109
Adam BrysiewiczInstitute of Technology and Life Sciences, National Research Institute, Falenty, 3 Hrabska Avenue, 05-090 Raszyn, Poland.ORCID 0000-0002-3032-7843
Izabella RządMolecular Biology and Biotechnology Centre, University of Szczecin, Wąska 13 Street, 71-415 Szczecin, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Similar to other invasive species, stone moroko is extending its global distribution. The present study aimed to assess the reproductive potential of stone moroko fish in a new habitat in Poland based on analysing the sexual cycle and fecundity. Fish morphometric data, age, and gonadal structures were analysed. Fish age ranged from 0+ to 5+ years. Most females and males (93% and 60%, respectively) had reached sexual maturity in the first year of their life, with the smallest length of 25 mm and 28 mm, respectively. The mean, standard length of the body was 50 mm. The spawning season was spread over four months from late-April to mid-August. Females laid eggs in portions, and the absolute and relative fecundity was 1372 and 1691, respectively. Stone moroko males were ready to spawn for a longer time period than females. The present study shows greater reproductive potential of stone moroko population in the central Europe than the native population, suggesting its successful colonisation in the new habitat.

Indexed as

fecunditygonadal histologyinvasive speciessexual cyclestone moroko

Identifiers

PMID34573593
PMCPMC8471933

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.