cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.n4aeyr
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tetraspidium laxiflorum Baker"
 ]
}

 The dataset includes 24 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121594-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jbdcht
title: Occurrence Download

description: A dataset containing 12 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum brachyrhynchum G.E.Haglund"
 ]
}

 The dataset includes 12 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121596-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k7chgc
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tectaria lacei Holttum"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121595-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ukz34n
title: Occurrence Download

description: A dataset containing 836 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rorippa brachycarpa (C.A.Mey.) Hayek"
 ]
}

 The dataset includes 836 records from 51 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121597-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5nsnz3
title: Occurrence Download

description: A dataset containing 111 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum pinto-silvae Soest"
 ]
}

 The dataset includes 111 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121599-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f7gcd8
title: Occurrence Download

description: A dataset containing 243 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Thymus saturejoides Coss."
 ]
}

 The dataset includes 243 records from 38 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121598-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yrd6bm
title: Occurrence Download

description: A dataset containing 7321 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Specimen, Occurrence evidence, Living Specimen, Fossil, Material citation, Material sample, Machine Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Larix decidua Mill."
 ]
}

 The dataset includes 7321 records from 193 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121600-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ed2wgn
title: Occurrence Download

description: A dataset containing 1431 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Taraxacum bracteatum Dahlst."
 ]
}

 The dataset includes 1431 records from 42 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121601-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fy8jp4
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tetrastigma amboinense (Miq.) Planch."
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121603-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uxps24
title: Occurrence Download

description: A dataset containing 33 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tectaria laotica Tardieu & C.Chr."
 ]
}

 The dataset includes 33 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121602-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rnvudu
title: Occurrence Download

description: A dataset containing 9291 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Tremarctos ornatus (F.G.Cuvier, 1825)"
 ]
}

 The dataset includes 9291 records from 72 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0121604-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.83zn2k
title: Occurrence Download

description: A dataset containing 620473 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 {
 "or" : [
 "Issue is Geodetic datum assumed WGS84",
 "Issue is Geodetic datum invalid",
 "Issue is Coordinate rounded",
 "Issue is Country derived from coordinates",
 "Issue is Recorded date mismatch",
 "Issue is Recorded date invalid"
 ]
 },
 "HasCoordinate is true",
 "TaxonKey is Animalia",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 620473 records from 231 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013140-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qg2z8g
title: Occurrence Download

description: A dataset containing 4464 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Chaetodipus hispidus (Baird, 1858)",
 "HasCoordinate is TRUE"
 ]
}

 The dataset includes 4464 records from 57 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008192-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9h55xw
title: Occurrence Download

description: A dataset containing 11053 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Dactyloctenium aegyptium (L.) Willd.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 11053 records from 302 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013148-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u9ynvr
title: Occurrence Download

description: A dataset containing 290921 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Betula pendula Roth",
 "HasGeospatialIssue is FALSE",
 "HasCoordinate is TRUE"
 ]
}

 The dataset includes 290921 records from 680 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000749-180412121330197/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nuy04f
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "TaxonKey is Scaptotrigona xanthotricha Moure, 1950"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008192-180730143533302/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m71yno
title: Occurrence Download

description: A dataset containing 1705 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Human Observation",
 "BasisOfRecord is Specimen"
 ]
 },
 "Country is Peru",
 {
 "or" : [
 "License is CC-BY-NC 4.0",
 "License is CC0 1.0",
 "License is CC-BY 4.0"
 ]
 },
 "Year 1970-2018",
 "TaxonKey is Anas georgica J.F.Gmelin, 1789"
 ]
}

 The dataset includes 1705 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000749-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.619qt4
title: Occurrence Download

description: A dataset containing 76 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "TaxonKey is Rhizophora mangle L."
 ]
}

 The dataset includes 76 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004429-171025204727650/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6pmojz
title: Occurrence Download

description: A dataset containing 265 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Admiralty Bay Benthos Diversity Data Base (ABBED). Cumacea."
 ]
}

 The dataset includes 265 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008192-181003121212138/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a8tl1w
title: Occurrence Download

description: A dataset containing 164 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is New Zealand",
 {
 "or" : [
 "DatasetKey is New Zealand Virtual Herbarium",
 "DatasetKey is iNaturalist Research-grade Observations",
 "DatasetKey is NZ National Vegetation Survey occurrence data"
 ]
 },
 "HasCoordinate is true",
 "TaxonKey is Lobelia physaloides A.Cunn.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 164 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000749-180824113759888/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mcfeuu
title: Occurrence Download

description: A dataset containing 2684 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Spain",
 "HasCoordinate is true",
 "TaxonKey is Canis lupus Linnaeus, 1758",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2684 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0019559-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pfkpk0
title: Occurrence Download

description: A dataset containing 26424 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Gypaetus barbatus (Linnaeus, 1758)"
 ]
}

 The dataset includes 26424 records from 126 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008192-190320150433242/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wwad7q
title: Occurrence Download

description: A dataset containing 50596 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is The birds collection (ZO) of the Muséum national d'Histoire Naturelle (MNHN - Paris)"
 ]
}

 The dataset includes 50596 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0195307-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m01wai
title: Occurrence Download

description: A dataset containing 1345 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Gmelina arborea Roxb. ex Sm."
 ]
}

 The dataset includes 1345 records from 67 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000749-180925134338326/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qg46t6
title: Occurrence Download

description: A dataset containing 133555 species occurrences available in GBIF matching the query:
{
 "Continent" : [
 "is Antarctica"
 ]
}

 The dataset includes 133555 records from 185 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037247-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4khstc
title: Occurrence Download

description: A dataset containing 80 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Codonoboea amoena (C.B.Clarke) A.Weber"
 ]
}

 The dataset includes 80 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005492-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pv29rk
title: Occurrence Download

description: A dataset containing 2577 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Eugenia involucrata DC."
 ]
}

 The dataset includes 2577 records from 140 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003340-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4l0qj4
title: Occurrence Download

description: A dataset containing 19157 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "TaxonKey is Hordeum secalinum Schreb."
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 19157 records from 149 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013635-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vkapte
title: Occurrence Download

description: A dataset containing 2986 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Anthipes monileger (Hodgson, 1845)"
 ]
}

 The dataset includes 2986 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005407-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wyxbd6
title: Occurrence Download

description: A dataset containing 111 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "Country is Spain",
 "Country is Portugal"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Athallia cerinelloides (Erichsen) Arup, Frödén & Søchting"
 ]
}

 The dataset includes 111 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003347-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.0xxz9o
title: Occurrence Download

description: A dataset containing 228 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cryptotis magna (Merriam, 1895)"
 ]
}

 The dataset includes 228 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013635-190320150433242/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.runtuu
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Xanthophyllum petiolatum Meijden"
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0136255-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xxf5xr
title: Occurrence Download

description: A dataset containing 119 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Symposiachrus vidua (Tristram, 1879)"
 ]
}

 The dataset includes 119 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005516-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xyzbv0
title: Occurrence Download

description: A dataset containing 476693 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "TaxonKey is Odonata"
 ]
}

 The dataset includes 476693 records from 89 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005832-191105090559680/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ezcnru
title: Occurrence Download

description: A dataset containing 7283 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "TaxonKey is Hordeum stenostachys Godr.",
 "TaxonKey is Hordeum spontaneum K.Koch"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 7283 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013637-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6wwyd5
title: Occurrence Download

description: A dataset containing 33514 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rhynchocyclus brevirostris (Cabanis, 1847)"
 ]
}

 The dataset includes 33514 records from 79 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005439-240314170635999/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.92v9xk
title: Occurrence Download

description: A dataset containing 1948 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lactarius indigo (Schwein.) Fr."
 ]
}

 The dataset includes 1948 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0104901-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fdprxa
title: Occurrence Download

description: A dataset containing 60 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mastigodryas melanolomus veraecrucis Stuart, 1941"
 ]
}

 The dataset includes 60 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013637-180824113759888/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7d8k29
title: Occurrence Download

description: A dataset containing 469017 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Equisetum arvense L."
 ]
}

 The dataset includes 469017 records from 1078 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0114147-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48597/muf5-97r6
title: Measurement of Particle_number_size_distribution at Hohenpeissenberg

description: Measurement of Particle_number_size_distribution at Hohenpeissenberg
DOI: 10.48597/mvcx-h2n9
title: Measurement of Ozone at St. Osyth

description: Measurement of Ozone at St. Osyth
DOI: 10.48597/n2w3-zcex
title: Measurement of Ozone at Aston Hill

description: Measurement of Ozone at Aston Hill
DOI: 10.48597/nagq-fxnn
title: Measurement of Ammonium at Auchencorth Moss

description: Measurement of Ammonium at Auchencorth Moss
DOI: 10.48597/nhs3-2jdu
title: Measurement of Ozone at Great Dun Fell

description: Measurement of Ozone at Great Dun Fell
DOI: 10.48597/nshh-xnj3
title: Measurement of Magnesium at High Muffles

description: Measurement of Magnesium at High Muffles
DOI: 10.48597/nxy5-emtg
title: Measurement of Fluoride at Auchencorth Moss

description: Measurement of Fluoride at Auchencorth Moss
DOI: 10.48597/pe9w-jcz5
title: Measurement of Uranium at Auchencorth Moss

description: Measurement of Uranium at Auchencorth Moss
DOI: 10.48597/pg65-2dbt
title: Measurement of Precipitation_amount at High Muffles

description: Measurement of Precipitation_amount at High Muffles
DOI: 10.48597/pngg-8zmz
title: Measurement of Ozone at Lullington Heath

description: Measurement of Ozone at Lullington Heath
DOI: 10.48597/pqd8-v28p
title: Measurement of Precipitation_amount at Auchencorth Moss

description: Measurement of Precipitation_amount at Auchencorth Moss
DOI: 10.48597/q4f9-hr4p
title: Measurement of Particle_number_size_distribution at Schauinsland

description: Measurement of Particle_number_size_distribution at Schauinsland
DOI: 10.48597/qax7-8a3v
title: Measurement of Toluene at Harwell

description: Measurement of Toluene at Harwell
DOI: 10.48597/qb78-txsj
title: Measurement of Sodium at Strath Vaich Dam

description: Measurement of Sodium at Strath Vaich Dam
DOI: 10.48597/qcjb-agvh
title: Measurement of Potassium at Strath Vaich Dam

description: Measurement of Potassium at Strath Vaich Dam
DOI: 10.48597/r5cn-ykg8
title: Measurement of Nitrogen_monoxide at Yarner Wood

description: Measurement of Nitrogen_monoxide at Yarner Wood
DOI: 10.48597/r9ft-e5tm
title: Measurement of Precipitation_amount at Harwell

description: Measurement of Precipitation_amount at Harwell
DOI: 10.48597/rpmu-ux49
title: Measurement of Nitrogen_monoxide at Bush

description: Measurement of Nitrogen_monoxide at Bush
DOI: 10.48597/s743-vjha
title: Measurement of Nitrate at High Muffles

description: Measurement of Nitrate at High Muffles
DOI: 10.48597/syge-zakg
title: Measurement of Potassium at Auchencorth Moss

description: Measurement of Potassium at Auchencorth Moss
DOI: 10.48597/tfp3-5r88
title: Measurement of pH at Auchencorth Moss

description: Measurement of pH at Auchencorth Moss
DOI: 10.48597/tfqx-5chz
title: Measurement of Magnesium at Auchencorth Moss

description: Measurement of Magnesium at Auchencorth Moss
DOI: 10.48597/tkqh-ks8j
title: Measurement of Calcium at Strath Vaich Dam

description: Measurement of Calcium at Strath Vaich Dam
DOI: 10.48597/tvb2-ysf7
title: Measurement of Ammonium at Lough Navar

description: Measurement of Ammonium at Lough Navar