Connectivity by numbers James Watson, UCSB. ...the probability of transport of a parcel of water between one place and another Lagrangian particle simulations.

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Presentation transcript:

Connectivity by numbers James Watson, UCSB

...the probability of transport of a parcel of water between one place and another Lagrangian particle simulations give us what... Settlement from here Settlement Location

There’s a Probability distribution for each patch Number of Patches

Source Destination The results are stored as a connectivity matrix

Day 1 Day 2 Averaged over a Spawning Season

From Day 1 to Day 180

Time (Days) Difference to day 1 … reveal ocean structures Difference between Connectivity Matrices…

Average Connectivity Matrix Source Destination

Blue = exporter Red = importer January Spawning - 30 day PLD, Import/Export ratio

JanuaryAprilJuly PLD = 30 d PLD = 60 d PLD = 90 d Release duration = one month

Summary... Connectivity holds a lot of information