{"id":"https://openalex.org/W200690333","doi":null,"title":"Changes in benthic ecosystem properties and functions across sedimentary gradients in estuaries","display_name":"Changes in benthic ecosystem properties and functions across sedimentary gradients in estuaries","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W200690333","mag":"200690333"},"language":"en","primary_location":{"id":"pmh:oai:researchcommons.waikato.ac.nz:10289/8677","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10289/8677","pdf_url":"https://hdl.handle.net/10289/8677","source":{"id":"https://openalex.org/S7407063277","display_name":"Research Commons (University of Waikato)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/10289/8677","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080718696","display_name":"Daniel R. Pratt","orcid":"https://orcid.org/0000-0003-1781-4468","observed_orcids":["https://orcid.org/0000-0003-1781-4468"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Daniel R. Pratt","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-1781-4468","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5080718696"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10765","display_name":"Marine Biology and Ecology Research","score":0.9506999850273132,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10765","display_name":"Marine Biology and Ecology Research","score":0.9506999850273132,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10643","display_name":"Marine and coastal plant biology","score":0.02319999970495701,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10779","display_name":"Coastal wetland ecosystem dynamics","score":0.004800000227987766,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/turbidity","display_name":"turbidity","score":0.9129999876022339},{"id":"https://openalex.org/keywords/microphytobenthos","display_name":"microphytobenthos","score":0.8579999804496765},{"id":"https://openalex.org/keywords/net-primary-production","display_name":"net primary productivity","score":0.7519999742507935},{"id":"https://openalex.org/keywords/sediment-oxygen-consumption","display_name":"sediment oxygen consumption","score":0.7580000162124634},{"id":"https://openalex.org/keywords/ammonium-efflux","display_name":"ammonium efflux","score":0.9399999976158142},{"id":"https://openalex.org/keywords/bioturbation","display_name":"bioturbation","score":0.7889999747276306},{"id":"https://openalex.org/keywords/austrovenus-stutchburyi","display_name":"Austrovenus stutchburyi","score":0.9750000238418579},{"id":"https://openalex.org/keywords/macomona-liliana","display_name":"Macomona liliana","score":0.9990000128746033},{"id":"https://openalex.org/keywords/silt-and-clay-content","display_name":"clay and silt content","score":0.6480000019073486},{"id":"https://openalex.org/keywords/intertidal-sandflats","display_name":"intertidal sandflats","score":0.7269999980926514},{"id":"https://openalex.org/keywords/nutrient-cycling","display_name":"nutrient cycling","score":0.5180000066757202},{"id":"https://openalex.org/keywords/estuarine-management","display_name":"estuary management","score":0.4169999957084656}],"concepts":[{"id":"https://openalex.org/C83042747","wikidata":"https://www.wikidata.org/wiki/Q686881","display_name":"Benthic zone","level":2,"score":0.8570811152458191},{"id":"https://openalex.org/C88160329","wikidata":"https://www.wikidata.org/wiki/Q47053","display_name":"Estuary","level":2,"score":0.7985616326332092},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.6001677513122559},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5781905055046082},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.5451823472976685},{"id":"https://openalex.org/C6494504","wikidata":"https://www.wikidata.org/wiki/Q82480","display_name":"Sedimentary rock","level":2,"score":0.5235002636909485},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.47325068712234497},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3661471903324127},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.34411147236824036},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.17633241415023804},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.08694019913673401}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:researchcommons.waikato.ac.nz:10289/8677","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10289/8677","pdf_url":"https://hdl.handle.net/10289/8677","source":{"id":"https://openalex.org/S7407063277","display_name":"Research Commons (University of Waikato)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},{"id":"mag:200690333","doi":null,"is_oa":false,"landing_page_url":"https://researchcommons.waikato.ac.nz/bitstream/10289/8677/3/thesis.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:researchcommons.waikato.ac.nz:10289/8677","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10289/8677","pdf_url":"https://hdl.handle.net/10289/8677","source":{"id":"https://openalex.org/S7407063277","display_name":"Research Commons (University of Waikato)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2455528481","display_name":null,"funder_award_id":"C01X0501","funder_id":"https://openalex.org/F4320313655","funder_display_name":"Foundation for Research, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320313655","display_name":"Foundation for Research, Science and Technology","ror":"https://ror.org/04xvyyy18"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W200690333.pdf","grobid_xml":"https://content.openalex.org/works/W200690333.grobid-xml"},"referenced_works_count":3,"referenced_works":["https://openalex.org/W2009170250","https://openalex.org/W2103665472","https://openalex.org/W2115164739"],"related_works":["https://openalex.org/W3013573302","https://openalex.org/W6903681285","https://openalex.org/W2766053026","https://openalex.org/W2009170250","https://openalex.org/W2043212531","https://openalex.org/W6908667407","https://openalex.org/W7019902439","https://openalex.org/W3088668558","https://openalex.org/W4296734919","https://openalex.org/W1553857426"],"abstract_inverted_index":{"In":[0,126,181,672],"estuaries,":[1],"sediment":[2,20,40,136,170,203,209,246,253,304,345,390,421,450],"properties":[3,74,247,620,685],"dominate":[4],"the":[5,36,76,94,121,131,139,163,202,205,267,296,307,324,341,407,519,562,571,586,601,615,636,677,694],"inhabiting":[6],"flora":[7],"and":[8,10,16,31,42,46,82,119,142,147,178,195,280,290,309,323,333,376,440,458,540,561,568,611,614,621,625,642,665,669,686,690,699],"fauna":[9],"their":[11,32,87,143,643],"role":[12],"in":[13,29,54,109,152,168,185,191,198,263,318,374,413,428,491,527,543,623,631,651,662,682,697],"energy":[14],"flows":[15],"nutrient":[17,257,354,612],"cycling.":[18],"Whilst":[19],"transport":[21],"is":[22,112,417],"a":[23,218,223,395,447,477],"natural,":[24],"key":[25,79,328,385],"process,":[26],"human":[27],"intervention":[28],"estuaries":[30],"catchments":[33],"has":[34],"altered":[35],"regime":[37],"of":[38,71,78,97,102,123,134,165,216,236,269,288,298,311,320,327,344,353,382,410,434,449,467,479,509,574,589,604,617,638,679],"terrigenous":[39],"loading":[41,137,305],"pose":[43],"both":[44],"short":[45],"long-term":[47,426],"consequences":[48],"to":[49,107,114,117,161,188,204,226,294,372,453,518,646,659],"ecosystem":[50,399,411,663],"functioning.":[51],"Temporary":[52],"increases":[53,167,184,197,262,427],"turbidity":[55],"reduce":[56],"light":[57,228],"availability":[58],"for":[59,93,607],"primary":[60,193,359],"production":[61,194,233,360,583,610],"by":[62,471,483,594],"microphytobenthos":[63],"(MPB)":[64],"that":[65,220,260,380,416,580],"fuel":[66],"benthic":[67,104,140,174,312],"communities.":[68,313],"Long-term":[69],"alteration":[70],"grain":[72],"size":[73],"changes":[75,108,650,661,681],"distribution":[77],"macrofaunal":[80,278,321,437,596],"species":[81,386],"how":[83,103],"they":[84],"interact":[85],"with":[86,213,302,336,364,388,425,493,546,558],"environment,":[88],"carrying":[89],"potentially":[90,581],"serious":[91],"implications":[92],"ecological":[95,619,640,684],"functioning":[96,144,310,664],"these":[98,618,652,683],"systems.":[99,628],"Our":[100],"knowledge":[101],"ecosystems":[105],"respond":[106],"sedimentary":[110,149,463],"regimes":[111],"crucial":[113],"our":[115,657],"ability":[116,658],"project":[118],"manage":[120],"impacts":[122],"environmental":[124],"change.":[125,648],"this":[127,404,484,499,632,674],"thesis,":[128],"I":[129],"investigated":[130],"multifaceted":[132],"effects":[133,164,297,588],"increased":[135,212,337,389,420],"on":[138,157,173,245,306,398,591],"biota":[141],"using":[145],"natural":[146,286,689],"experimental":[148,691],"gradients.":[150],"An":[151],"situ":[153],"experiment":[154],"was":[155,221,474,488,501,533,555,570],"conducted":[156],"an":[158],"intertidal":[159,414],"sandflat":[160,605],"examine":[162],"short-term":[166],"suspended":[169,264],"concentration":[171,211],"(SSC)":[172],"autotrophic":[175],"(primary":[176],"production)":[177],"heterotrophic":[179,249],"processes.":[180,275],"sunlit":[182],"conditions,":[183],"SSC":[186,230,240,270],"led":[187],"dramatic":[189],"declines":[190,317],"net":[192],"concomitant":[196,387],"NH\u2084\u207a":[199,349,377],"efflux":[200,350],"from":[201,403,419],"water":[206],"column.":[207],"Although":[208],"chlorophyll-\u237a":[210],"higher":[214,494,524],"levels":[215],"SSC,":[217],"result":[219],"likely":[222,418],"photoadaptive":[224],"response":[225],"reduced":[227,231],"intensity,":[229],"O\u2082":[232],"per":[234],"unit":[235],"chlorophyll":[237],"-\u237a":[238],".":[239],"had":[241],"no":[242],"significant":[243,316,396,408],"effect":[244],"or":[248,256],"processes":[250],"such":[251],"as":[252,476],"oxygen":[254,346],"consumption":[255,347],"efflux,":[258,378],"suggesting":[259,379,536],"temporary":[261],"sediments":[265],"(within":[266],"range":[268],"tested)":[271],"primarily":[272],"affected":[273],"photosynthetic":[274],"Sediment":[276],"properties,":[277],"diversity":[279,322],"biogeochemical":[281],"fluxes":[282],"were":[283,315,444],"measured":[284,445,475],"across":[285,446,461,688],"gradients":[287,692],"silt":[289],"clay":[291],"(hereafter":[292],"mud)":[293],"determine":[295,454],"habitat":[299,647],"change":[300],"associated":[301,424,557],"chronic":[303],"structure":[308],"There":[314],"measures":[319],"maximum":[325,342],"densities":[326],"bioturbating":[329],"bivalves":[330],"(Austrovenus":[331],"stutchburyi":[332,369,554,566],"Macomona":[334],"liliana)":[335],"mud":[338,366,391,422,451,569],"content.":[339,367],"Concurrently,":[340],"rates":[343],"(SOC),":[348],"(a":[351],"proxy":[352,478],"regeneration)and":[355],"biomass":[356,460,487,526,560,593],"standardised":[357],"gross":[358],"(GPPChl-\u237a)":[361],"also":[362],"decreased":[363],"increasing":[365],"A.":[368,553,565],"contributed":[370],"disproportionately":[371],"variation":[373],"SOC":[375],"losses":[381],"strongly":[383],"interacting":[384],"content":[392,423,452],"could":[393],"have":[394],"impact":[397],"function.":[400],"The":[401,431,465,549,629],"results":[402],"study":[405],"demonstrate":[406],"loss":[409],"function":[412],"sandflats":[415],"sedimentation":[429],"stress.":[430],"spatial":[432],"distributions":[433],"MPB":[435,459,486,525,559,575,592],"biomass,":[436],"grazer":[438],"abundances":[439],"deposit":[441,480,495],"feeding":[442,468,481,496,521,530,538,551],"activity":[443,482,497,539],"gradient":[448],"relationships":[455],"between":[456,564],"grazers":[457],"transitional":[462],"environments.":[464],"density":[466,532,567],"traces":[469],"produced":[470],"M.":[472],"Liliana":[473],"species.":[485,597],"generally":[489],"lower":[490,537],"areas":[492,507],"but":[498,511],"relationship":[500],"scale":[502],"dependent,":[503],"emerging":[504],"over":[505,701],"larger":[506],"(tens":[508],"centimetres)":[510],"absent":[512],"at":[513,693],"local":[514],"(centimetre)":[515],"scales":[516,696],"relative":[517],"animal\u2019s":[520],"ambit.":[522],"Despite":[523],"muddy":[528,544],"sediments,":[529],"trace":[531],"markedly":[534],"lower,":[535],"trophic":[541],"exchange":[542],"compared":[545],"sandy":[547],"sediments.":[548],"suspension":[550],"bivalve":[552],"positively":[556],"interaction":[563,653],"strongest":[572],"predictor":[573],"biomass.":[576],"Thus,":[577],"non-trophic":[578],"interactions":[579,644],"facilitate":[582],"may":[584],"override":[585],"deleterious":[587],"grazing":[590],"large":[595],"This":[598],"thesis":[599,675],"demonstrates":[600],"high":[602],"capacity":[603,634],"systems":[606],"primary,":[608],"secondary":[609],"regeneration":[613],"degradation":[616],"functions":[622,687],"muddier":[624],"more":[626],"turbid":[627],"decline":[630],"functional":[633],"reflects":[635],"alterations":[637],"multiple":[639],"components":[641],"corresponding":[645],"Defining":[649],"networks":[654],"can":[655],"improve":[656],"track":[660],"elucidate":[666],"underlying":[667],"pathways":[668],"potential":[670],"mechanisms.":[671],"particular,":[673],"highlights":[676],"value":[678],"observing":[680],"appropriate":[695],"time":[698],"space":[700],"which":[702],"stressors":[703],"operate.":[704]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}