Abiotic parameters measured in surface sediments along south-east Queensland, Australia
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2020
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| _version_ | 1867170380408422400 |
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| author | Dissanayake, Navodha G Frid, Christopher L J Caswell, Bryony A |
| author_facet | Dissanayake, Navodha G Frid, Christopher L J Caswell, Bryony A |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Sites were located between south Deception Bay and Tallebudgera, Gold Coast. Sampling was carried out in winter 2016 (July-August) and summer 2017 (January-February). The 24 sites were categorised into four land-use sub-catchments e.g. high industry, low industry, residential and peri-urban (see paper for categories and site classifications). Sediment properties such as the redox discontinuity layer (RDL) depth (measured five times from each box core using a ruler (to the depth of the black anoxic layer)), organic matter content (as percentage on loss on ignition; measurements were made on homogenised sediment from three cores (diameter 4 cm) collected at each smapling site, cores were extracted to 11 cm sediment depth) and the proportion of silt and clay sized particles (in the top 11cm) and benthic chlorophyll a concentration (three samples were collected from the sediment surface (to 2cm depth) , at close proximity (2 cm) to the extracted box core area) were measured in triplicate to describe each site with respect to urban gradients. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_911936 |
| institution | PANGAEA |
| language | en |
| publishDate | 2020 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Abiotic parameters measured in surface sediments along south-east Queensland, Australia Dissanayake, Navodha G Frid, Christopher L J Caswell, Bryony A Behm Creek; Biological traits; Brisbane port; Chlorophyll a, areal concentration; Cleveland; Comment of event; Cooboulture River Northern catchment; Crab Creek; Deception Bay coastal drainage; Depth, Redox discontinuity layer; ecosystem dynamics; Eprapah Creek; Event label; Gold_Coast-Site-01; Gold_Coast-Site-02; Gold_Coast-Site-03; Gold_Coast-Site-04; Gold_Coast-Site-05; Gold_Coast-Site-06; Gold_Coast-Site-07; Gold_Coast-Site-08; Gold_Coast-Site-09; Gold_Coast-Site-10; Gold_Coast-Site-11; Gold_Coast-Site-12; Gold_Coast-Site-13; Gold_Coast-Site-14; Gold_Coast-Site-15; Gold_Coast-Site-16; Gold_Coast-Site-17; Gold_Coast-Site-18; Gold_Coast-Site-19; Gold_Coast-Site-20; Gold_Coast-Site-21; Gold_Coast-Site-22; Gold_Coast-Site-23; Gold_Coast-Site-24; Gold Coast, Australia; Hays inlet; Hillard Creek; Inter catchment; intertidal; Kedron Brook; Logan River lower catchment; Loss on ignition; Macrofauna; McCoy's Creek; Moogurrapum Creek; MULT; Multiple investigations; Optional event label; Pine River Northern catchment; Redcliffe Deception Bay; Site; Size fraction < 0.063 mm, mud, silt+clay; south east Queensland; Southern Redland coastal drainage; Tallebudgera Creek; Tarradarrapin creek; Time point, descriptive Sites were located between south Deception Bay and Tallebudgera, Gold Coast. Sampling was carried out in winter 2016 (July-August) and summer 2017 (January-February). The 24 sites were categorised into four land-use sub-catchments e.g. high industry, low industry, residential and peri-urban (see paper for categories and site classifications). Sediment properties such as the redox discontinuity layer (RDL) depth (measured five times from each box core using a ruler (to the depth of the black anoxic layer)), organic matter content (as percentage on loss on ignition; measurements were made on homogenised sediment from three cores (diameter 4 cm) collected at each smapling site, cores were extracted to 11 cm sediment depth) and the proportion of silt and clay sized particles (in the top 11cm) and benthic chlorophyll a concentration (three samples were collected from the sediment surface (to 2cm depth) , at close proximity (2 cm) to the extracted box core area) were measured in triplicate to describe each site with respect to urban gradients. |
| title | Abiotic parameters measured in surface sediments along south-east Queensland, Australia |
| topic | Behm Creek; Biological traits; Brisbane port; Chlorophyll a, areal concentration; Cleveland; Comment of event; Cooboulture River Northern catchment; Crab Creek; Deception Bay coastal drainage; Depth, Redox discontinuity layer; ecosystem dynamics; Eprapah Creek; Event label; Gold_Coast-Site-01; Gold_Coast-Site-02; Gold_Coast-Site-03; Gold_Coast-Site-04; Gold_Coast-Site-05; Gold_Coast-Site-06; Gold_Coast-Site-07; Gold_Coast-Site-08; Gold_Coast-Site-09; Gold_Coast-Site-10; Gold_Coast-Site-11; Gold_Coast-Site-12; Gold_Coast-Site-13; Gold_Coast-Site-14; Gold_Coast-Site-15; Gold_Coast-Site-16; Gold_Coast-Site-17; Gold_Coast-Site-18; Gold_Coast-Site-19; Gold_Coast-Site-20; Gold_Coast-Site-21; Gold_Coast-Site-22; Gold_Coast-Site-23; Gold_Coast-Site-24; Gold Coast, Australia; Hays inlet; Hillard Creek; Inter catchment; intertidal; Kedron Brook; Logan River lower catchment; Loss on ignition; Macrofauna; McCoy's Creek; Moogurrapum Creek; MULT; Multiple investigations; Optional event label; Pine River Northern catchment; Redcliffe Deception Bay; Site; Size fraction < 0.063 mm, mud, silt+clay; south east Queensland; Southern Redland coastal drainage; Tallebudgera Creek; Tarradarrapin creek; Time point, descriptive |
| url | https://doi.org/10.1594/PANGAEA.911936 |