LATE HOLOCENE BENTHIC FORAMINIFERA OF THE ROMAN LACUS LIGUSTINUS (SW SPAIN): A PALEOENVIRONMENTAL APPROACH

被引：4

作者：

Guerra, Liliana ^{[1
]}

Veiga-Pires, Cristina ^{[1
]}

Luz Gonzalez-Regalado, Maria ^{[2
,9
]}

Abad, Manuel ^{[3
]}

Toscano, Antonio ^{[2
,9
]}

Manuel Munoz, Juan ^{[4
]}

Ruiz, Francisco ^{[2
,7
]}

Rodriguez Vidal, Joaquin ^{[2
,9
]}

Miguel Caceres, Luis ^{[2
,9
]}

Izquierdo, Tatiana ^{[5
]}

Isabel Carretero, Maria ^{[6
]}

Pozo, Manuel ^{[7
]}

Monge, Guadalupe ^{[6
]}

Tosquella, Josep ^{[2
,9
]}

Isabel Prudencio, Maria ^{[8
]}

Isabel Dias, Maria ^{[8
]}

Marques, Rosa ^{[8
]}

Gomez, Paula ^{[2
,9
]}

Romero, Veronica ^{[2
,9
]}

机构：

[1] Univ Algarve, Fac Ciencias Mar & Ambiente FCMA, Ctr Invest Marinha & Ambiental CIMA, Campus Gambelas, P-8005139 Faro, Portugal

[2] Univ Huelva, Dept Ciencias Tierra, Huelva 21071, Spain

[3] Univ Rey Juan Carlos, Dept Biol & Geol Fis & Quim Inorgan, ESCET, C Tulipan S-N, Mastoles 28933, Spain

[4] Univ Seville, Dept Estadist & Invest Operat, Seville 41012, Spain

[5] Univ Atacama IDICTEC UDA, Inst Invest Cient & Tecnol, Ave Copayapu 485, Copiapo, Chile

[6] Univ Seville, Dept Cristal Mineral & Quim Agr, Seville 41012, Spain

[7] Univ Autonoma Madrid, Dept Geol & Geoquim, Madrid 28049, Spain

[8] Univ Lisbon, Inst Super Tecn, Ctr Ciencias & Tecnol Nucl C2TN, P-2695066 Bobadela Lrs, Portugal

[9] Univ Huelva, Ctr Invest Patrimonio Hist Cultural & Nat CIPHCN, Huelva 21011, Spain

来源：

AMEGHINIANA | 2020年 / 57卷 / 05期

关键词：

Benthic foraminifera; Lagoon; High-energy events; Late Holocene; SW Spain; SEA-LEVEL CHANGE; BARRIER-ISLAND EVOLUTION; COASTAL EVOLUTION; SEQUENCE STRATIGRAPHY; ENVIRONMENTAL-CHANGES; SEDIMENTARY RECORD; TSUNAMI; DEPOSITS; ESTUARY; LAGOON;

D O I：

10.5710/AMGH.08.05.2020.3336

中图分类号：

Q91 [古生物学];

学科分类号：

0709 ; 070903 ;

摘要：

This paper studies the Late Holocene benthic foraminifera from a continuous core extracted in the Doliana National Park (SW Spain). In this core, the foraminiferal assemblages confirm the Late Holocene lagoon (historically so-called Locus Ligustinus) during the Roman period, about 2000 years ago. The more open, deepest areas of this lagoon were dominated by Ammonia tepida and Elphidium spp., while Haynesina germanise was the most representative species of the shallow, more restricted zones. The vertical variations of these assemblages, together with associated sedimentological and macrofaunal changes, allow recognizing three high-energy events (HEE) between 500 BCE and 500 CE, which also left an extensive sedimentary record in nearby coastal areas: two tsunamis (HEE-1 and HEE-3) and a storminess period (HEE-2).

引用

页码：419 / 432

页数：14

共 96 条

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