作者
A Lo Giudice, M Papale, C Rizzo, S Giannarelli, G Caruso, PE Aspholm, G Maimone, M Azzaro
发表日期
2024
期刊
Water Environment Research
卷号
96
期号
5
页码范围
e11039
出版商
Wiley
简介
This explorative study was aimed at first characterizing the sponge Spongilla lacustris (Linnaeus, 1759) from the sub‐Arctic Pasvik River (Northern Fennoscandia), in terms of associated microbial communities and pollutant accumulation. Persistent organic pollutants were determined in sponge mesohyl tissues, along with the estimation of the microbial enzymatic activity rates, prokaryotic abundance and morphometric traits, and the analysis of the taxonomic bacterial diversity by next‐generation sequencing techniques. The main bacterial groups associated with S. lacustris were Alphaproteobacteria and Gammaproteobacteria, followed by Chloroflexi and Acidobacteria. The structure of the S. lacustris‐associated bacterial communities was in sharp contrast to those of the bacterioplankton, being statistically close to those found in sediments. Dieldrin was measured at higher concentrations in the sponge tissues (3.1 …
学术搜索中的文章
A Lo Giudice, M Papale, C Rizzo, S Giannarelli… - Water Environment Research, 2024