calc_island_endemics: Calculates the number of endemic and non-endemics species on...

In joshwlambert/DAISIEmainland: Simulates Data for Phylogenetic Data on Islands for DAISIE with the Addition of Mainland Dynamics

Calculates the number of endemic and non-endemics species on a single island replicate

Description

Calculates the number of endemic and non-endemics species on a single island replicate

Usage

calc_island_endemics(daisie_data)

Arguments

daisie_data

a DAISIE datalist, as can be checked by check_daisie_data. To quote the DAISE doc: A datalist is an object containing information on colonisation and branching times. This object can be generated using DAISIE_dataprep, which converts a user-specified data table into a datalist, but the object can of course also be entered directly. A datalist is a list with the following elements: The first element of the list has two or three components: $island_age - the island age Then, depending on whether a distinction between types is made, we have: $not_present - the number of mainland lineages that are not present on the island or: $not_present_type1 - the number of mainland lineages of type 1 that are not present on the island $not_present_type2 - the number of mainland lineages of type 2 that are not present on the island The remaining elements of the datalist each contains information on a single colonist lineage on the island and has 5 components: $colonist_name - the name of the species or clade that colonized the island $branching_times - island age followed by stem age of the population/species in the case of Non-endemic, Non-endemic_MaxAge species and Endemic species with no close relatives on the island. For endemic clades with more than one species on the island (cladogenetic clades/ radiations) these should be island age followed by the branching times of the island clade including the stem age of the clade $stac - the status of the colonist, see stac_to_str for values and descriptions $missing_species - number of island species that were not sampled for particular clade (only applicable for endemic clades) $type1or2 - whether the colonist belongs to type 1 or type 2

Value

List of two numerics

Author(s)

Joshua W. Lambert

joshwlambert/DAISIEmainland documentation built on July 14, 2024, 5:40 p.m.