Vocabulary
OBIS sampling instruments and methods attributes
| URI | http://vocab.nerc.ac.uk/collection/Q01/current/ |
|---|---|
| Description | Collection of terms used by the Ocean Biogeographic Information System to standardise attributes related to sampling instruments and methods. |
| Creator | Ocean Biogeographic Information System |
| Modified | 2023-11-16 |
| Version Info | 4 |
| Identifier | Q01 |
| Register Manager | British Oceanographic Data Centre |
| Register Owner | Ocean Biogeographic Information System |
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Members
| ID ↑ | Preferred Label ↑ | Definition ↑ | Date ↑ |
|---|---|---|---|
| Q0100009 | Biological sample size range | The size class of the biological entities used for the observation. Specimens with sizes outside this range would not be included in the dataset. | 2016-05-23 |
| Q0100011 | Lower filter pore size | The pore size of the filter used to collect particulate material from a sample (typically a water sample). Only the material collected on the filter is used in the analysis. | 2016-05-24 |
| Q0100007 | Lower sieve mesh size | The mesh size of the sieve used to sort biological material from a sample (typically a sediment sample). Only the material that remains in the sieve is used in the analyses. | 2016-05-23 |
| Q0100005 | Sample extraction method | The name or description of the method used to extract the biological material from its surrounding matrix. | 2016-05-23 |
| Q0100004 | Sample preservation method | The name or description of the method used to preserve the sample after collection and prior to the analysis. | 2016-05-23 |
| Q0100012 | Sampling device aperture diameter | The diameter of the sampling area of a device with a circular aperture (e.g. a corer or a net); the type of device is specified elsewhere. | 2016-05-23 |
| Q0100014 | Sampling device aperture length | The larger dimension of the sampling area of a device with a rectangular aperture (e.g. a grab); the type of device is specified elsewhere. | 2016-05-24 |
| Q0100017 | Sampling device aperture surface area | The 2-dimensional size of the opening of a sampling device (e.g. a grab or a trawl); the type of device is specified elsewhere | 2016-08-15 |
| Q0100013 | Sampling device aperture width | The smaller dimension of the sampling area of a device with a rectangular aperture (e.g. a grab or a trawl); the type of device is specified elsewhere. | 2016-05-23 |
| Q0100016 | Sampling instrument efficiency DEPRECATED | Term deprecated on 15/11/2023 (https://github.com/nvs-vocabs/Q01/issues/2). The efficiency of the sampling instrument in catching the targeted specimen. | 2023-11-15 |
| Q0100002 | Sampling instrument name | The name of the gear or instrument used to collect the sample or make the in-situ measurement or observation. | 2016-05-23 |
| Q0100003 | Sampling method | The name or description of the method used to collect the sample or make the in-situ measurement or observation. | 2016-05-24 |
| Q0100015 | Sampling net mesh size | The mesh size of the sampling net used to obtain the sample. The type of net is specified elsewhere. | 2016-05-23 |
| Q0100001 | Sampling platform name | The name of the platform used to make the sampling, measurement or observation. | 2016-05-23 |
| Q0100006 | Subsampling protocol | The name or description of the method used to divide the sample into subsamples. | 2016-05-23 |
| Q0100010 | Upper filter pore size | The pore size of the filter used to exclude particulate material from a sample (typically a water sample). Only the material and liquid passing through the filter are used in the analysis. | 2016-05-24 |
| Q0100008 | Upper sieve mesh size | The mesh size of the sieve used to sort biological material from a sample (typically a sediment sample). The material that remains in the sieve is discarded. | 2016-05-23 |
