Macrobenthos - Wikipedia
网页Macrobenthos consists of the organisms that live at the bottom of a water column [1] and are visible to the naked eye. [2] In some classification schemes, these organisms are larger than 1 mm; [1] in another, the smallest dimension must be at least 0.5 mm. [3] They include polychaete worms, pelecypods, anthozoans, echinoderms, sponges ...
Macrozoobenthos as an indicator of habitat suitability for …
网页2023年3月1日 · Here, we provide evidence that macrozoobenthos can function as an indicator for intertidal seagrass presence, as all three groups identified by our predictive model are known to facilitate or inhibit seagrasses.
Abundance, biomass and species richness of macrozoobenthos …
网页Despite the importance of understanding the distribution of macrozoobenthos on different spatial scales and under varying environmental conditions, data availability of the community composition of macrozoobenthos in combination with environmental and functional parameters (e.g., biomass) from the East Frisian islands is limited (Bergfeld, 1999 ...
(PDF) Advances in the macrozoobenthos biodiversity monitoring …
网页2021年9月16日 · Macrozoobenthos are the most diversified organisms in freshwater ecosystem, playing a vital role in maintaining the structural and functional integrity of freshwater...
Temporal and spatial changes of macrobenthos community in the …
网页2018年4月9日 · A total of 58 macrobenthos species were collected and identified, including 28 species of annelids, 17 species of molluscs, and 12 species of arthropods. Both the community composition and the...
Temporal and spatial changes in macrozoobenthos diversity in …
网页2019年4月26日 · Here, we systematically investigated the macrozoobenthos community structure in Poyang Lake Basin during 2016 and 2017. Our specific aims were to (a) analyze the spatial and temporal changes in macrozoobenthos diversity and (b) determine how key environmental parameters and macrozoobenthos fauna varied in …
Functional diversity of macrozoobenthos under adverse oxygen …
网页2024年4月18日 · Samples of macrozoobenthos for species and functional diversity analysis were collected using a standard method with a 0.1 m 2 Van Veen grab sampler (1 mm sieve), with 1–5 replicates collected ...
Responses of macrozoobenthos communities to changes in …
网页2022年4月5日 · To clarify the responses of taxonomic and functional groups of macrozoobenthos in temperate lakes to changes in submerged macrophyte biomass (BMac) on a large scale, 19 temperate lakes within Baiyangdian Lake were investigated in this study. The BMac differed greatly across the 19 lakes, and Potamogeton crispus was the dominant species.
Predicting the biodiversity hotspots of macrozoobenthos in the …
网页2021年12月1日 · Predict suitable habitat areas, and analyze hotspots of macrozoobenthos. • Compare biodiversity hotspots of macrozoobenthos and large aquatic animals. • Macrozoobenthos could be a good biodiversity surrogate in the YRB.
Abundance, biomass and species richness of macrozoobenthos …
网页2023年12月14日 · Here, we investigated which regional and local environmental factors drive the spatio-temporal dynamics of macrozoobenthos communities on back-barrier tidal flats in the East Frisian Wadden Sea. On the regional level, we found that species composition changed significantly from west to east …