Evidence map›Paper›PMID 36936606›Full record

ArticleWetlands (Wilmington, N.C.)2023

Invertebrate Richness and Hatching Decrease with Sediment Depth in Neotropical Intermittent Ponds.

Pedro Henrique de Oliveira Hoffmann, Andressa Adolfo, Allana Gonçalves Piu, Daiane Vendramin, Lidiane Martins, Vinicius Weber, Leonardo Maltchik, Cristina Stenert

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Wetlands (Wilmington, N.C.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.5field-weighted citation impact, top 13% of its field
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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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

8 authors at 2 institutions in 2 countries.

Pedro Henrique de Oliveira HoffmannInstituto de Ciências Biológicas, Programa de Pós-graduação em Biologia de Ambientes Aquáticos Continentais, Universidade Federal do Rio Grande - FURG, Avenida Itália, km 8, 96203-900 Rio Grande, RS Brazil.ORCID 0000-0002-6705-1916
Andressa AdolfoUniversidade do Vale do Rio dos Sinos (UNISINOS), Av. Unisinos 950, São Leopoldo, Rio Grande do Sul Brazil.ORCID 0000-0001-5443-0055
Allana Gonçalves PiuUniversidade do Vale do Rio dos Sinos (UNISINOS), Av. Unisinos 950, São Leopoldo, Rio Grande do Sul Brazil.ORCID 0000-0002-4911-9788
Daiane VendraminUniversidade do Vale do Rio dos Sinos (UNISINOS), Av. Unisinos 950, São Leopoldo, Rio Grande do Sul Brazil.ORCID 0000-0002-9851-3669
Lidiane MartinsUniversidade do Vale do Rio dos Sinos (UNISINOS), Av. Unisinos 950, São Leopoldo, Rio Grande do Sul Brazil.ORCID 0000-0002-0069-1601
Vinicius WeberInstituto de Ciências Biológicas, Programa de Pós-graduação em Biologia de Ambientes Aquáticos Continentais, Universidade Federal do Rio Grande - FURG, Avenida Itália, km 8, 96203-900 Rio Grande, RS Brazil.ORCID 0000-0003-4554-6413
Leonardo MaltchikInstituto de Ciências Biológicas, Programa de Pós-graduação em Biologia de Ambientes Aquáticos Continentais, Universidade Federal do Rio Grande - FURG, Avenida Itália, km 8, 96203-900 Rio Grande, RS Brazil.ORCID 0000-0002-5321-7524
Cristina StenertInstituto de Ciências Biológicas, Programa de Pós-graduação em Biologia de Ambientes Aquáticos Continentais, Universidade Federal do Rio Grande - FURG, Avenida Itália, km 8, 96203-900 Rio Grande, RS Brazil.ORCID 0000-0002-9095-2018
Vrije Universiteit Amsterdam · NLUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Some groups of invertebrates from intermittent wetlands produce dormant stages in response to environmental fluctuations. Dormancy is a strategy to survive such fluctuations and to persist in extreme aquatic habitats, such as temporary habitats. We investigated the hatching responses of invertebrate dormant stages across different depths of sediment in intermittent ponds. Our hypotheses were: (1) the richness and abundance of invertebrate hatchlings decrease as the depth of the sediment column increases, and (2) the composition of invertebrate hatchlings varies over the wetland sediment depth. Four intermittent ponds were sampled in southern Brazil. One sediment column of 30 cm depth was collected in each pond and stratified into 1 cm thick slices for analysis of the dormant stages. A total of 1,931 hatchlings distributed among 31 taxa were collected from the sediment columns over the experiment. The total richness and abundance of hatchlings (after bdelloid taxa exclusion) were negatively related with the sediment depth. The composition of aquatic invertebrates varied among the different strata over the sediment depth. As intermittent wetlands are ecosystems extremely susceptible to climate variations, the results help to understand the resilience of aquatic resistant communities from different sediment strata after drought events. Supplementary Information: The online version contains supplementary material available at 10.1007/s13157-023-01675-6.

Indexed as

Dormant stagesInvertebrate hatchlingsSediment columnTemporary wetlandsViability

Identifiers

PMID36936606
PMCPMC10010224
OpenAlexW3089786835

What OpenQuestion holds

Textmetadata
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.