fill: Filling Natal Tributary and Regional Habitat

In CVPIA-OSC/lateFallRunDSM: Structured Decision Fall Run Model for CVPIA

Filling Natal Tributary and Regional Habitat

Description

Allocates juvenile fish onto the floodplain, in-channel, and once available habitat is full, assigns fish to out migrate. The fill_natal function is used to route fish within their natal tributary and the fill_regional function is used to route fish on the mainstem, bypasses, and deltas.

Usage

fill_natal(
  juveniles,
  inchannel_habitat,
  floodplain_habitat,
  territory_size = lateFallRunDSM::params$territory_size,
  up_to_size_class = 2
)

fill_regional(
  juveniles,
  habitat,
  floodplain_habitat = NULL,
  territory_size = lateFallRunDSM::params$territory_size,
  up_to_size_class = 3
)

Arguments

juveniles	An n by 4 matrix of juvenile fish size s, m, l, vl
inchannel_habitat	The available tributary habitat in square meters
floodplain_habitat	The available floodplain habitat in square meters (NULL for bypasses and delta)
territory_size	A length 4 array of juvenile fish territory requirements s, m, l, vl
up_to_size_class	Which size class and under is moved to floodplain and inchannel habitat (small = 1, medium = 2, large = 3, very large = 4)

Source

IP-117068

CVPIA-OSC/lateFallRunDSM documentation built on June 30, 2022, 10:04 p.m.