Linking the scientific knowledge on marine frontal systems with ecosystem services

被引：38

作者：

Martinetto, Paulina ^{[1
]}

Alemany, Daniela ^{[1
]}

Botto, Florencia ^{[1
]}

Mastrangelo, Matias ^{[2
]}

Falabella, Valeria ^{[3
]}

Acha, E. Marcelo ^{[1
,4
]}

Anton, Gustavo ^{[5
]}

Bianchi, Alejandro ^{[6
]}

Campagna, Claudio ^{[7
]}

Canete, Guillermo ^{[8
]}

Filippo, Pablo ^{[9
]}

Iribarne, Oscar ^{[1
]}

Laterra, Pedro ^{[10
]}

Martinez, Patricia ^{[4
]}

Negri, Ruben ^{[4
]}

Piola, Alberto R. ^{[11
]}

Romero, Silvia I. ^{[12
]}

Santos, David ^{[13
]}

Saraceno, Martin ^{[14
,15
,16
]}

机构：

[1] UNMdP, CONICET, FCEyN, IIMyC, CC1260, RA-7600 Mar Del Plata, Argentina

[2] Univ Nacl Mar del Plata, Fac Ciencias Agr, Grp Estudio Agroecosistemas & Paisajes Rurales GE, Rd 226 Km 73-5, RA-7620 Balcarce, Argentina

[3] Wildlife Conservat Soc, Amenabar 1595 Piso 2 19,C1426AKC, Buenos Aires, DF, Argentina

[4] Inst Nacl Invest & Desarrollo Pesquero INIDEP, Paseo Victoria Ocampo 1, Mar Del Plata, Argentina

[5] Univ Buenos Aires, Fac Ciencias Sociales, Marcelo T de Alvear 2230,C1122AAJ, Buenos Aires, DF, Argentina

[6] Serv Hidrog, Dept Oceanog, Ave Montes de Oca 2124, RA-1270 Buenos Aires, DF, Argentina

[7] WCS Argentina, Amenabar 1595,Piso 2,19,C1426, Buenos Aires, DF, Argentina

[8] Fdn Vida Silvestre Argentina, Cordoba 2920,B7602, Mar Del Plata, Argentina

[9] Foro Conservac Mar Patagon, Solis 415 6 B,C1078AAI, Buenos Aires, DF, Argentina

[10] Consejo Nacl Invest Cient & Tecn, Fdn Bariloche, Ave Bustillo 9500, RA-8400 San Carlos De Bariloche, Rio Negro, Argentina

[11] Serv Hidrog Naval, Dept Oceanog, Ave Montes de Oca 2124,C1270ABV, Buenos Aires, DF, Argentina

[12] Serv Hidrog Naval, Ave Montes de Oca 2124,C1270ABV, Buenos Aires, DF, Argentina

[13] UNPSJB, Fac Humanidades & Ciencias Sociales, Dept Turismo, Blvd Almirante Brown 3051,U9120, Puerto Madryn, Chubut, Argentina

[14] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ciencias Atmosfera & Oceanos, 2160 Ciudad Univ,Pabellon 2,2do Piso,C1428EGA, Buenos Aires, DF, Argentina

[15] UBA, CONICET, CIMA, Buenos Aires, DF, Argentina

[16] UBA, Inst Franco Argentino Estudio Clima & Impacto, CONICET, UMI IFAECI,CNRS, Buenos Aires, DF, Argentina

来源：

AMBIO | 2020年 / 49卷 / 02期

基金：

美国国家科学基金会;

关键词：

Argentine Sea; Ecosystem services; Marine fronts; Satellite chlorophyll; South Western Atlantic; SOUTHERN GIANT PETRELS; SPATIAL-PATTERNS; PATAGONIAN SHELF; ZYGOCHLAMYS-PATAGONICA; SOUTHWEST ATLANTIC; ARGENTINE SEA; VALUATION; GROUNDS; AREAS; TEMPERATURE;

D O I：

10.1007/s13280-019-01222-w

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Primary production hotspots in the marine environment occur where the combination of light, turbulence, temperature and nutrients makes the proliferation of phytoplankton possible. Satellite-derived surface chlorophyll-a distributions indicate that these conditions are frequently associated with sharp water mass transitions named "marine fronts". Given the link between primary production, consumers and ecosystem functions, marine fronts could play a key role in the production of ecosystem services (ES). Using the shelf break front in the Argentine Sea as a study case, we show that the high primary production found in the front is the main ecological feature that supports the production of tangible (fisheries) and intangible (recreation, regulation of atmospheric gases) marine ES and the reason why the provision of ES in the Argentine Sea concentrates there. This information provides support to satellite chlorophyll as a good indicator of multiple marine ES. We suggest that marine fronts could be considered as marine ES hot spots.

引用

页码：541 / 556

页数：16

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