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Long-term monitoring of subtidal benthic macroalgae at São Miguel Island (Azores, Portugal)
Citatie
Faria J, Martins G, Cacabelos E, Neto A, Prestes A (2026). Long-term monitoring of subtidal benthic macroalgae at São Miguel Island (Azores, Portugal). Version 1.0. Universidade dos Açores. Samplingevent dataset. https://ipt.gbif.pt/ipt/resource?r=prestesphd&v=1.0. https://marineinfo.org/doc/dataset/9135
Contact: Prestes, Afonso ;

Gearchiveerde data
Beschikbaarheid: Creative Commons License Deze dataset valt onder een Creative Commons Naamsvermelding 4.0 Internationaal-licentie.

Beschrijving
This dataset contains records of shallow subtidal macroalgal assemblages collected around São Miguel Island, Azores (Portugal, Northeast Atlantic), between 1993 and 2018. The dataset was compiled to investigate long-term changes in the structure, composition, biomass, and diversity of macroalgal-dominated rocky reef communities over a period exceeding 20 years. The dataset combines a historical survey conducted between 1993 and 1995 at São Roque with contemporary surveys conducted between 2016 and 2018 at São Roque, Lagoa, and Caloura. Sampling was performed at 5 m and 15 m depth in rocky subtidal habitats representative of coastal ecosystems throughout the Azores. Macroalgal assemblages were sampled using standardized quadrat-based methods, and all macroalgae were identified to species level and quantified through dry biomass measurements.

Scope
Thema's:
Biologie > Benthos > Macrobenthos, Biologie > Macroalgen
Kernwoorden:
Lange termijn monitoring · Lokaal · Macroalgal assemblages · Marine biodiversity · Azores · Ahnfeltiaceae Maggs & Pueschel, 1989 · Bonnemaisoniaceae Schmitz, 1892 · Bryopsidaceae Bory de Saint-Vincent, 1829 · Ceramiaceae Dumortier, 1822 · Champiaceae Kützing, 1843 · Chromista · Cladophoraceae Wille, 1884 · Codiaceae Kützing, 1843 · Corallinaceae Lamouroux, 1812 · Cystocloniaceae Kützing, 1843 · Delesseriaceae Bory, 1828 · Dictyotaceae Lamouroux ex Dumortier, 1822 · Florideophyceae · Gelidiaceae Kützing, 1843 · Gigartinaceae Bory, 1828 · Lomentariaceae J. Agardh, 1876 · Peyssonneliaceae Denizot, 1968 · Phaeophyceae · Plantae · Plocamiaceae Kützing, 1843 · Rhodomelaceae Horaninow, 1847 · Rhodymeniaceae Harvey, 1849 · Sargassaceae Kützing, 1843 · Scytosiphonaceae Farlow, 1881 · Sphacelariaceae Decaisne, 1842 · Ulvaceae J.V. Lamouroux ex Dumortier, 1822 · Ulvophyceae

Geografische spreiding

Spreiding in de tijd
1 December 1993 - 31 Augustus 2018

Taxonomic coverage
Ahnfeltiaceae Maggs & Pueschel, 1989 [WoRMS]
Bonnemaisoniaceae Schmitz, 1892 [WoRMS]
Bryopsidaceae Bory de Saint-Vincent, 1829 [WoRMS]
Ceramiaceae Dumortier, 1822 [WoRMS]
Champiaceae Kützing, 1843 [WoRMS]
Chromista [WoRMS]
Cladophoraceae Wille, 1884 [WoRMS]
Codiaceae Kützing, 1843 [WoRMS]
Corallinaceae Lamouroux, 1812 [WoRMS]
Cystocloniaceae Kützing, 1843 [WoRMS]
Delesseriaceae Bory, 1828 [WoRMS]
Dictyotaceae Lamouroux ex Dumortier, 1822 [WoRMS]
Florideophyceae [WoRMS]
Gelidiaceae Kützing, 1843 [WoRMS]
Gigartinaceae Bory, 1828 [WoRMS]
Lomentariaceae J. Agardh, 1876 [WoRMS]
Peyssonneliaceae Denizot, 1968 [WoRMS]
Phaeophyceae [WoRMS]
Plantae [WoRMS]
Plocamiaceae Kützing, 1843 [WoRMS]
Rhodomelaceae Horaninow, 1847 [WoRMS]
Rhodymeniaceae Harvey, 1849 [WoRMS]
Sargassaceae Kützing, 1843 [WoRMS]
Scytosiphonaceae Farlow, 1881 [WoRMS]
Sphacelariaceae Decaisne, 1842 [WoRMS]
Ulvaceae J.V. Lamouroux ex Dumortier, 1822 [WoRMS]
Ulvophyceae [WoRMS]

Bijdrage door
Centro de Investigação em Biodiversidade e Recursos Genéticos (CIBIO-Açores), meerdata creator
Spanish Ministry of Economy and Competiveness; Instituto Español de Oceanografía; Centro Oceanográfico de Vigo, meerdata creator
University of the Azores (UAC), meerdata creator

Datum van vrijgave: 2026-05-29
Metadatarecord aangemaakt: 2026-07-14
Informatie laatst gewijzigd: 2026-07-15
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