3-D Mapping of Ocean Water Masses and Provinces
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3-D Mapping of Ocean Water Masses and Provinces
Matthew Oliver (U. Del.)
Matthew Grossi (U. Del)
Erick Geiger (U. Del)
Argo Profile Distribution Province Distribution
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Mapping Dynamic Ocean Biogeographic Provinces
Andrew Irwin (Mt. Allison University)
Matthew Oliver (U. Del.)
Oscar Schofield (Rutgers)
Paul Falkowski (Rutgers)
Thursday 12:15pm
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Typical Argo Profile
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Reflections on the European Pine SawflyHolling, C.S. 1959. The components of predation as revealed by a study of small mammal predation of the European pine sawfly.
Canad. Entomol. 91: 293-320.Holling, C.S. 1959. Some characteristics of simple types of predation and parasitism. Canad. Entomol. 91: 385-398.
Prey switching
curve
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Reflections on the European Pine SawflyHolling, C.S. 1959. The components of predation as revealed by a study of small mammal predation of the European pine sawfly.
Canad. Entomol. 91: 293-320.Holling, C.S. 1959. Some characteristics of simple types of predation and parasitism. Canad. Entomol. 91: 385-398.
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zB
AzNo. of Prey Killed by One Predator
Prey Density
No
. o
f P
rey
Kil
led
by
On
e P
red
ato
r
A=10
B=15
A/2
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Reflections on the European Pine Sawfly
22
2
zB
AzNo. of Prey Killed by One Predator
Prey D
ensity
No. of Prey Killed by One Predator
A=
10
B=
15
A/2
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Modified Holling III Curve
D
C
E
A=4.1B=147C=1022D=0.005E=11.3
A=7.3B=137C=1021D=0.004E=1.04
A=0.08B=143C=1027D=0.005E=15.7
All Models are wrong, some are useful – G. Box
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Argo Analysis
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ARGO DATA ASSESSMENT USING QUALITY CONTROL (QC) FLAGSNo. of profiles Remaining
Downloaded 500253Missing variables 2000 498253Failed QC 82962 415291Profile <10 m 920 414371Total analyzed: 414371
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Future Work
Work on minimizing the number of parameters to fit a curve
Moving analysis beyond density and into temperature and salinity
Moving analysis into coastal ocean
Matching with Water Masses and Biomes
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