Patterns in bioclastic accumulation through the Phanerozoic: Changes in input or in destruction?

Kidwell, Susan M.; Brenchley, P. J.

doi:10.1130/0091-7613(1994)022<1139:pibatt>2.3.co;2

Cited by 117 publications

(53 citation statements)

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“…Bioturbation can strongly affect the carbonate chemistry of the seafloor, by increasing mixing across the sediment-water interface and promoting aerobic respiration and reoxidation reactions (Canfield and Farquhar, 2009). Bioturbation is known from latest Ediacaran time to today, though there are clear secular changes in its intensity recorded by increasing ichnofabric indices (Droser and Bottjer, 1993) and shell bed thickness through time (Kidwell and Brenchley, 1994). These trends probably played at least some role in the relative rarity of crystal fans in Phanerozoic sedimentary successions (Grotzinger and Knoll, 1999).…”

Section: Discussionmentioning

confidence: 99%

Biological Influences on Seafloor Carbonate Precipitation

Bergmann

Grotzinger

Fischer

2013

PALAIOS

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Section: Discussionmentioning

confidence: 99%

Biological Influences on Seafloor Carbonate Precipitation

Bergmann

Grotzinger

Fischer

2013

PALAIOS

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“…Three decades of paleobiological research have documented a rich array of trends in marine systems through the Phanerozoic, including increases in global richness Sepkoski et al 1981), local richness (Bambach 1977;Powell and Kowalewski 2002;Bush and Bambach 2004;Kowalewski et al 2006), local evenness (Powell and Kowalewski 2002), abundance (Kidwell and Brenchley 1994;Li and Droser 1999;Martin 2003;Finnegan and Droser 2008;Smith and McGowan 2008;Pruss et al 2010), and body size (Bambach 1993;Finnegan et al 2011;Payne et al 2014). Understanding and demonstrating the causal connections among these patterns has been elusive, but the recognition of a Phanerozoic increase in θ provides that causal link.…”

Section: Discussionmentioning

confidence: 99%

“…The area of shallow-marine ecosystems has waxed and waned over the Phanerozoic, it has not shown any long-term trend, and shallow-marine area is lower in the Neogene than in the Ordovician (Hannisdal and Peters 2011), opposite to the trend needed to generate increasing θ. Although absolute abundance of organisms is difficult to infer from the fossil record, a growing body of evidence suggests that the abundance of marine organisms has increased over the Phanerozoic (Kidwell and Brenchley 1994;Martin 2003;Finnegan and Droser 2008;Smith and McGowan 2008;Pruss et al 2010;Li and Droser 1999).…”

Section: Discussionmentioning

confidence: 99%

Phanerozoic diversity and neutral theory

Holland¹,

Sclafani²

2015

Paleobiology

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Abstract.-Although Phanerozoic increases in the global richness, local richness, and evenness of marine invertebrates are well documented, a common explanation for these patterns has been difficult to identify. Evidence is presented here from marine invertebrate communities that there is a Phanerozoic increase in the fundamental biodiversity number (θ), which describes diversity and relative abundance distributions in neutral ecological theory. If marine ecosystems behave according to the rules of Hubbell's Neutral Theory of Biodiversity and Biogeography, the Phanerozoic increase in θ suggests three possible mechanisms for the parallel increases in global richness, local richness, and evenness: (1) an increase in the per-individual probability of speciation, (2) an increase in the area occupied by marine metacommunities, and (3) an increase in the density (per-area abundance) of marine organisms. Because speciation rates have declined over time and because there is no clear evidence for an increase in metacommunity area through the Phanerozoic, the most likely of these is an increase in the spatial density of marine invertebrates over the Phanerozoic, an interpretation supported by previous studies of fossil abundance. This, coupled with a Phanerozoic rise in body size, suggests that an increase in primary productivity through time is the primary cause of Phanerozoic increases in θ, global richness, local richness, local evenness, abundance, and body size.

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Section: Pt)unclassified

“…Em sua maioria, as concentraçöes fossilíferas geradas em mares epicontinentais são produtos de eventos de tempestades (BRETT & BAIRD, 1986BAIRD, , 1993BAIRD, , 1997srMÓES, 1996srMÓES, , 1998SPEYER, 19BB;SPEYER & BRETT, 1986 BRENCHLEY, 1994BRENCHLEY, , 1996KOWALEWSKI, 1996KOWALEWSKI, , 1997. Sendo os fatores extrínsecos responsáveis pela definição do arcabouço temporal do processo de mistura temporal, e os fatores intrínsecos, responsáveis pelo potencial de mistura temporal, como observam Ghilardi & Simoes (1999)-O processo de mistura temporal pode ser entend¡do a partir de duas escalas temporais: uma absoluta e outra relat¡va.…”

unclassified

Análise tafonômica das ocorrências fossilíferas de macroinvertebrados do Membro Romualdo (Albiano) da Formação Santana, Bacia do Araripe, NE do Brasil: significado estratigráfico e paleoambiental

Sales¹

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As$inatura , (IIj,r{,,,¡ì (FüRS|CH & OSCHMANN, 1993).Fig_ura 20 Classificaçåo dos calcários baseada na composição (FOLK, 1959 (BEURLEN, 1963(BEURLEN, , 1964(BEURLEN, , 1966(BEURLEN, , 1971 BRITO, 1981; CAVALCANTI & e poços abordaram caracteres paleogeográficos e tafonômicos (MABESSONE & TINOCO, 1973; BERTHOU ET MAISEY, 1991 ;MARTILL, 1993; WILBY, 1993; SIMOES ËTAL,1995;VIANA, 1999, SALES & S|MÖES, 2001 ; sALES ET AL., 2003a, b BEURLEN, 1962BEURLEN, , 1963BEURLEN, , 1966 MABESSONE & T|NOGO, 1973;SANTOS, 1982;LIMA, 1979; MA|SEY, 1991; MART|LL, 1993 FÜRS|CH & OSCHMANN, 1986 KTDWELL & BOSENCE, 1991;S|MOES ET AL., 1994 SIMÖES, 1996 SIMÖES, , 1998 (BEURLEN, 1962(BEURLEN, , 19ô3, 1966(BEURLEN, , 1971MABESSONE & TINOCO, 1973;MABESSONE, 1985), seguidos pelos trabalhos acadêm¡cos de Lima (1971 , 1978), Silva (1983) (BEURLEN, 1962(BEURLEN, , 1964(BEURLEN, , 1966 (BEURLEN, 1962(BEURLEN, , 1963(BEURLEN, , '1964(BEURLEN, , 1966(BEURLEN, , 1971LEAL, 1962;MABESSONE & TINOCO, 1973; OLIVEIRA ET AL., 1978;SANTOS, 1982;LIMA,'1979;CAVALCANTI &VIANA, 1990;MAISEY,'1991 ;MARTILL, 1993 ,1995, 1998a, b, 20002OO2a, b; TORELLO, 1999; TORELLO & SIMÕES, 1994) (Beurlen, 1963 Cavalcanti & Vianå, 1990, Sales & Leal, 1993 Gastrópodes Turritell¡dae e bivalves ¡ndeterminados (Marcolândia, Pl)B¡valves Anomidae (Anom¡a sp.)SíÎio Pau dos Ferros (Fronteiras, Pt)Gastrópodes Turritellidae e Cerithiidae (Beurlen,'1963(Beurlen,' , 1966 BRETT ,1988.Em sua maioria, as concentraçöes fossilíferas geradas em mares epicontinentais são produtos de eventos de tempestades (BRETT & BAIRD, 1986BAIRD, , 1993BAIRD, , 1997 srMÓES, 1996 srMÓES, , 1998 SPEYER, 19BB;SPEYER & BRETT, 1986 BRENCHLEY, 1994BRENCHLEY, , 1996KOWALEWSKI, 1996KOWALEWSKI, , 1997 As classificaçöes usadas säo as de Folk (1959) (Figura 20, p. 56) o L -t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-l--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-t-t-t--t-l-t-t--t-t. t-t--t-t-t-t--t-t t-t--t-t. l: l: t-t--t-t. t-t--t-t. t-t--t-t t-t--t*t. t-t--t-t. t-t--t-t. t-t--t-t. t-t--t-t-t-, t-

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Patterns in bioclastic accumulation through the Phanerozoic: Changes in input or in destruction?

Cited by 117 publications

References 0 publications

Biological Influences on Seafloor Carbonate Precipitation

Biological Influences on Seafloor Carbonate Precipitation

Phanerozoic diversity and neutral theory

Análise tafonômica das ocorrências fossilíferas de macroinvertebrados do Membro Romualdo (Albiano) da Formação Santana, Bacia do Araripe, NE do Brasil: significado estratigráfico e paleoambiental

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