John Warren Huntley
Datos Biográficos
| ID | 4129918 |
|---|---|
| NOMBRE | John Warren Huntley |
| NOMBRES | John Warren |
| APELLIDO | Huntley |
| FIRMA | HUNTLEY J W |
| AFILIACIONES | University of Missouri |
| ORCID | 0000-0001-9955-8853 |
| VERIFICADO | No |
| TOTAL DE OBRAS | 3 |
| TOTAL DE CITAS | 0 |
| TOTAL COMO AUTOR | 3 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2014 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 0 |
Spatial patterns of trematode-induced pits on bivalve skeletons
Interactions between the parasitic larvae of digenean trematodes (mainly gymnophallids) and bivalves often produce characteristic pit-like malformations on shells. Tracking these traces in past and modern marine death assemblages has provided valuable insights into parasite-host responses to natural and anthropogenic environmental changes. Despite major breakthroughs, empirical explorations of parasite-host dynamics in the geological record are p…
Comparing Micadas Gas Source, Direct Carbonate, and Standard Graphite 14 C Determinations of Biogenic Carbonate
Northern Arizona University, Flagstaff, Arizona, USA, recently installed a MIni CArbon DAting System (MICADAS) with a gas interface system (GIS) for determining the 14 C content of CO 2 gas released by the acid dissolution of biogenic carbonates. We compare 48 paired graphite, GIS, and direct carbonate 14 C determinations of individual mollusk shells and echinoid tests. GIS sample sizes ranged between 0.5 and 1.5 mg and span 0.1 to 45.1 ka BP (n …
A continuous multi-millennial record of surficial bivalve mollusk shells from the São Paulo Bight, Brazilian shelf
To evaluate the potential of using surficial shell accumulations for paleoenvironmental studies, an extensive time series of individually dated specimens of the marine infaunal bivalve mollusk Semele casali was assembled using amino acid racemization (AAR) ratios (n = 270) calibrated against radiocarbon ages (n = 32). The shells were collected from surface sediments at multiple sites across a sediment-starved shelf in the shallow sub-tropical São…
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A continuous multi-millennial record of surficial bivalve mollusk shells from the São Paulo Bight, Brazilian shelf
To evaluate the potential of using surficial shell accumulations for paleoenvironmental studies, an extensive time series of individually dated specimens of the marine infaunal bivalve mollusk Semele casali was assembled using amino acid racemization (AAR) ratios (n = 270) calibrated against radiocarbon ages (n = 32). The shells were collected from surface sediments at multiple sites across a sediment-starved shelf in the shallow sub-tropical São…
Comparing Micadas Gas Source, Direct Carbonate, and Standard Graphite 14 C Determinations of Biogenic Carbonate
Northern Arizona University, Flagstaff, Arizona, USA, recently installed a MIni CArbon DAting System (MICADAS) with a gas interface system (GIS) for determining the 14 C content of CO 2 gas released by the acid dissolution of biogenic carbonates. We compare 48 paired graphite, GIS, and direct carbonate 14 C determinations of individual mollusk shells and echinoid tests. GIS sample sizes ranged between 0.5 and 1.5 mg and span 0.1 to 45.1 ka BP (n …
Spatial patterns of trematode-induced pits on bivalve skeletons
Interactions between the parasitic larvae of digenean trematodes (mainly gymnophallids) and bivalves often produce characteristic pit-like malformations on shells. Tracking these traces in past and modern marine death assemblages has provided valuable insights into parasite-host responses to natural and anthropogenic environmental changes. Despite major breakthroughs, empirical explorations of parasite-host dynamics in the geological record are p…
Geology and Paleoclimatology Research (2 obras) · Isotope Analysis in Ecology (2 obras) · Radiocarbon dating (2 obras) · Archaeology and ancient environmental studies (1 obras) · Benthic zone (1 obras) · Carbon fibers (1 obras) · Carbonate (1 obras) · Chemistry (1 obras) · Climate change (1 obras) · Common spatial pattern (1 obras)