En este apartado se harán los análisis exploratorio de biodiversidad del ictioplancton de los años 1993, 2004, 2005 y 2019.
Se cargan las librerías necesarias para el análisis de EDA de biodiversidad
require(dplyr)
## Loading required package: dplyr
##
## Attaching package: 'dplyr'
## The following objects are masked from 'package:stats':
##
## filter, lag
## The following objects are masked from 'package:base':
##
## intersect, setdiff, setequal, union
require(ggplot2)
## Loading required package: ggplot2
require(reactable)
## Loading required package: reactable
require(iNEXT)
## Loading required package: iNEXT
require(readxl)
## Loading required package: readxl
Se cargan los datos necesarios para los análisis exploratorios.
options(scipen=9999)
data_quantity<-readxl::read_excel("../data/raw/biodiversity/Listado_Especies_v3_revisada_BB_ERFEN_UltimaVersion20251127.xlsx", sheet="organismQuantity")
reactable(data_quantity, defaultPageSize = 50)
Histograma de la ddensidad
#densidad_ordenado$rango<-1:213
densidad_total<-as.data.frame(colSums(data_quantity[, 12:224]))
colnames(densidad_total)<-c("Total_Density")
# Ordenar por la columna A de manera descendente
densidad_ordenado <- densidad_total %>%
arrange(desc(Total_Density))
reactable(densidad_ordenado, defaultPageSize = 50)
Histograma de la ddensidad
#densidad_ordenado$rango<-1:213
summary(densidad_total$Total_Density)
## Min. 1st Qu. Median Mean 3rd Qu. Max.
## 3.0 16.0 48.0 445.2 139.0 44831.0
boxplot(densidad_total$Total_Density)
Histograma de la ddensidad
hist(densidad_total$Total_Density,
freq = TRUE)
Histograma de la ddensidad
options(scipen=9999)
ggplot()+
geom_point(aes(y=densidad_ordenado[["Total_Density"]], x=seq(1:213)))+
scale_y_continuous(trans='log10', limits = function(x){c(min(x), ceiling(100000))})+
labs(colour = "", subtitle = "Rango - Densidad", title="Abundancia Total", x ="Rango", y =expression(paste("log(abundancia) [ind 10 ", m^-2, "]")),tag="A.")+
theme_bw()+
theme(legend.position="bottom",
axis.text.y = element_text(size = 8),
axis.title = element_text(size = 8),
plot.title = element_text(size = 8),
plot.subtitle = element_text(size = 8),
plot.caption= element_text(size = 8),
plot.tag = element_text(size=8))
## Ignoring unknown labels:
## • colour : ""
Total_Rank_data<- vegan::rad.lognormal(densidad_ordenado$Total_Density)
Total_Rank_radfit<- vegan::radfit(densidad_ordenado$Total_Density)
ggplot()+
geom_point(aes(y=Total_Rank_radfit[["y"]], x=seq(1:213)))+
geom_line(aes(y= Total_Rank_radfit[["models"]][["Null"]][["fitted.values"]],x=seq(1:213),color="Null" ))+
geom_line(aes(y= Total_Rank_radfit[["models"]][["Preemption"]][["fitted.values"]],x=seq(1:213),color="Preemption"))+
geom_line(aes(y= Total_Rank_radfit[["models"]][["Lognormal"]][["fitted.values"]],x=seq(1:213),color="Lognormal" ))+
geom_line(aes(y= Total_Rank_radfit[["models"]][["Zipf"]][["fitted.values"]],x=seq(1:213),color="Zipf"))+
geom_line(aes(y= Total_Rank_radfit[["models"]][["Mandelbrot"]][["fitted.values"]],x=seq(1:213),color="Mandelbrot" ))+
scale_y_continuous(trans='log10')+
scale_color_manual(values = c( "#d7191c","#fdae61", "#a6dba0", "#008837", "#2b83ba"),
#breaks=c("Jet Chocó", "Null", "Preemption", "Lognormal", "Zipf", "Mandelbrot"),
name = " ",
labels=c( "Mandelbrot", "Zipf","Lognormal","Preemption", "Null")
)+
labs(colour = "", subtitle = "Rango - Densidad", title="Densidad total", x ="Rango", y =expression(paste("log(Densidad) [ind 10 ", m^-2, "]")),tag="B.")+
theme_bw()+
theme(legend.position="bottom",
axis.text = element_text(size = 8),
axis.title = element_text(size = 8),
plot.title = element_text(size = 8),
plot.subtitle = element_text(size = 8),
plot.caption= element_text(size = 8),
plot.tag = element_text(size=8))
#Diversidad####
D0_total<-hilldiv::hill_div(densidad_ordenado, qvalue = 0)
## Registered S3 methods overwritten by 'FSA':
## method from
## confint.boot car
## hist.boot car
D1_total<-hilldiv::hill_div(densidad_ordenado, qvalue = 1)
D2_total<-hilldiv::hill_div(densidad_ordenado, qvalue = 2)
Div_hill_Total<-base::list(D0_total,D1_total,D2_total)
Div_hill_Total_df<-base::as.data.frame(Div_hill_Total)
base::colnames(Div_hill_Total_df)<-c("q0", "q1","q2")
Div_hill_Total_df_trans<-as.data.frame(t(Div_hill_Total_df))
Div_hill_Total_df_trans$Orden<-c(0,1,2)
Rango_DivPlot <- ggplot2::ggplot() +
geom_line(data = Div_hill_Total_df_trans, aes(x = Orden, y = Total_Density ), color = "black", lwd = 0.5, linetype = 1) +
geom_point(data = Div_hill_Total_df_trans, aes(x = Orden, y = Total_Density ), color = "black", size =3) +
labs(
title = "Perfiles de diversidad",
x = "Orden",
y = "Diversidad",
color = "Variable") +
theme_minimal()
Rango_DivPlot
## Ignoring unknown labels:
## • colour : "Variable"
datos_indice_Climaticos <- readxl::read_excel("../data/processed/Indices_Total.xlsx", sheet = "indices")
#datos_indice_Climaticos <- readxl::read_excel("../data/processed/Indices_Total.xlsx", sheet = "crucero_analizados")
ONI <- datos_indice_Climaticos%>%
subset(index_name == "ONI")
ONI$date <- as.Date(ONI$date)
cruceros<-as.data.frame(as.Date(c(
"2004-09-01",
"2005-09-01",
"2006-03-01"
)))
ceros<-as.data.frame(rep(0, times=6))
cruceros<-cbind(ceros, cruceros)
colnames(cruceros) <-c("value.y", "date")
group.colors <- c(Neutro = "#808080", Niño = "#d7191c", Niña ="#2c7bb6")
ggplot() +
geom_col(data = ONI, aes(x = date, y = value, fill = event)) +
scale_fill_manual(values = group.colors) +
scale_x_date(limits = c(as.Date("2004-01-01"), as.Date("2006-12-31")),
date_labels = "%Y", date_breaks = "2 years") +
geom_hline(yintercept = 0.5, color = "#d7191c", size = 1) + # Línea roja en 0.5
geom_hline(yintercept = -0.5, color = "#2c7bb6", size = 1) + # Línea azul en -0.5
labs(
x = "Date",
y = "ONI",
fill = "Evento",
title = "Índice Oceánico El Niño (ONI)",
subtitle = "Media móvil de 3 meses de las anomalías de SST ERSST.v5 en la región de Niño 3.4"
) +
theme_bw(base_size = 12) +
geom_point(data = cruceros, aes(x=date, y =value.y ), size = 2)+
theme(legend.position = "bottom")
datos_indice_Climaticos_cruceros <- readxl::read_excel("../data/processed/Indices_Total.xlsx", sheet = "crucero_analizados")
datos_indice_Climaticos_cruceros<-datos_indice_Climaticos_cruceros%>%
select(!index_description)
reactable(datos_indice_Climaticos_cruceros)
nino<-data_quantity%>%
filter(ONI == "Niño")
nina<-data_quantity%>%
filter(ONI == "Niña")
neutro<-data_quantity%>%
filter(ONI == "Neutro")
densidad_nino<-as.data.frame(colSums(nino[, 12:224]))
colnames(densidad_nino)<-c("Niño")
# Ordenar por la columna A de manera descendente
densidad_nino_ord <- densidad_nino %>%
arrange(desc(Niño))%>%
filter(Niño != 0)
densidad_nina<-as.data.frame(colSums(nina[, 12:224]))
colnames(densidad_nina)<-c("Niña")
# Ordenar por la columna A de manera descendente
densidad_nina_ord <- densidad_nina %>%
arrange(desc(Niña))%>%
filter(Niña != 0)
densidad_neutro<-as.data.frame(colSums(neutro[, 12:224]))
colnames(densidad_neutro)<-c("Neutro")
# Ordenar por la columna A de manera descendente
densidad_neutro_ord <- densidad_neutro %>%
arrange(desc(Neutro))%>%
filter(Neutro != 0)
Diversidad_Total_Enos<-cbind(densidad_nino, densidad_nina, densidad_neutro)
Diversidad_Total_Enos$Niño<-as.integer(Diversidad_Total_Enos$Niño)
Diversidad_Total_Enos$Niña<-as.integer(Diversidad_Total_Enos$Niña)
Diversidad_Total_Enos$Neutro<-as.integer(Diversidad_Total_Enos$Neutro)
reactable(Diversidad_Total_Enos, defaultPageSize = 50)
#Diversidad ENOS####
#Niño
D0_nino<-hilldiv::hill_div(densidad_nino_ord, qvalue = 0)
D1_nino<-hilldiv::hill_div(densidad_nino_ord, qvalue = 1)
D2_nino<-hilldiv::hill_div(densidad_nino_ord, qvalue = 2)
Div_hill_nino<-base::list(D0_nino,D1_nino,D2_nino)
Div_hill_nino_df<-base::as.data.frame(Div_hill_nino)
base::colnames(Div_hill_nino_df)<-c("q0", "q1","q2")
Div_hill_nino_df_trans<-as.data.frame(t(Div_hill_nino_df))
Div_hill_nino_df_trans$Orden<-c(0,1,2)
#Niña
D0_nina<-hilldiv::hill_div(densidad_nina_ord, qvalue = 0)
D1_nina<-hilldiv::hill_div(densidad_nina_ord, qvalue = 1)
D2_nina<-hilldiv::hill_div(densidad_nina_ord, qvalue = 2)
Div_hill_nina<-base::list(D0_nina,D1_nina,D2_nina)
Div_hill_nina_df<-base::as.data.frame(Div_hill_nina)
base::colnames(Div_hill_nina_df)<-c("q0", "q1","q2")
Div_hill_nina_df_trans<-as.data.frame(t(Div_hill_nina_df))
Div_hill_nina_df_trans$Orden<-c(0,1,2)
#Neutro
D0_neutro<-hilldiv::hill_div(densidad_neutro_ord, qvalue = 0)
D1_neutro<-hilldiv::hill_div(densidad_neutro_ord, qvalue = 1)
D2_neutro<-hilldiv::hill_div(densidad_neutro_ord, qvalue = 2)
Div_hill_neutro<-base::list(D0_neutro,D1_neutro,D2_neutro)
Div_hill_neutro_df<-base::as.data.frame(Div_hill_neutro)
base::colnames(Div_hill_neutro_df)<-c("q0", "q1","q2")
Div_hill_neutro_df_trans<-as.data.frame(t(Div_hill_neutro_df))
Div_hill_neutro_df_trans$Orden<-c(0,1,2)
ggplot()+
geom_point(aes(y=densidad_nino_ord[["Niño"]], x=seq(1:102)), color ="#d7191c")+
geom_point(aes(y=densidad_nina_ord[["Niña"]], x=seq(1:125)), color ="#2c7bb6")+
geom_point(aes(y=densidad_neutro_ord[["Neutro"]], x=seq(1:146)), color ="#808080")+
scale_y_continuous(trans='log10', limits = function(x){c(min(x), ceiling(100000))})+
labs(colour = "", subtitle = "Rango - Abundancia", title="Abundancia Total", x ="Rango", y =expression(paste("log(abundancia) [ind 10 ", m^-2, "]")),tag="A.")+
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ],aes(x = 10, y = 10000, label = "Niño"), color = "#d7191c", fill = "white")+
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ], aes(x = 15, y = 3000, label = "Neutro"), color = "#808080", fill = "white")+
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ], aes(x = 10, y = 35000, label = "Niña"), color = "#2c7bb6", fill = "white")+
theme_bw()+
theme(legend.position="bottom",
axis.text.y = element_text(size = 8),
axis.title = element_text(size = 8),
plot.title = element_text(size = 8),
plot.subtitle = element_text(size = 8),
plot.caption= element_text(size = 8),
plot.tag = element_text(size=8))
## Ignoring unknown labels:
## • colour : ""
valor = 60000
Calculo_Inext_ENOS<-iNEXT(Diversidad_Total_Enos,q=c(0,1,2),datatype = "abundance",endpoint = valor)
tabla_redondeada <- Calculo_Inext_ENOS$AsyEst %>%
mutate(across(where(is.numeric), ~ round(., 1)))
reactable(tabla_redondeada)
data_quantity_size<-Calculo_Inext_ENOS[["iNextEst"]][["size_based"]]
subset_observed = data_quantity_size%>%
subset(Method == "Observed")
subset_Extrapolation = data_quantity_size%>%
subset(Method == "Extrapolation")
subset_Rarefaction = data_quantity_size%>%
subset(Method == "Rarefaction")
subset_extrapolation_max = subset_Extrapolation%>%
subset(m==valor)
grafica_extrapolation <- ggplot() +
# Línea sólida para Rarefacción
geom_line(data = subset_Rarefaction, aes(x = m, y = qD, color = Assemblage, linetype = "Rarefaction")) +
# Puntos para valores observados
geom_point(data = subset_observed, aes(x = m, y = qD, color = Assemblage), size = 2) +
# Línea discontinua para Extrapolación
geom_line(data = subset_Extrapolation, aes(x = m, y = qD, color = Assemblage, linetype = "Extrapolation")) +
# Bandas de confianza
geom_ribbon(data = subset_Rarefaction, aes(x = m, ymin = qD.LCL, ymax = qD.UCL, fill = Assemblage), alpha = 0.2) +
geom_ribbon(data = subset_Extrapolation, aes(x = m, ymin = qD.LCL, ymax = qD.UCL, fill = Assemblage), alpha = 0.2) +
# Definir colores de línea
scale_color_manual(values = c("Neutro" = "#808080", "Niño" = "#d7191c", "Niña" = "#2c7bb6")) +
# Definir colores de bandas de confianza
scale_fill_manual(values = c("Neutro" = "#808080", "Niño" = "#d7191c", "Niña" = "#2c7bb6")) +
# Definir tipos de línea según método
scale_linetype_manual(values = c("Rarefaction" = "solid", "Extrapolation" = "dashed")) +
# Separar por orden de diversidad
facet_wrap(~ Order.q) +
# Estilo general
theme_bw(base_size = 6) +
labs(
x = "Número de Individuos",
y = "Diversidad de especies"
) +
theme(legend.position = "bottom",
legend.title = element_blank(),
legend.text = element_text(size = 9),
axis.text = element_text(size = 9),
axis.title = element_text(size = 9),
strip.text = element_text(size = 9),
plot.title = element_text(size = 9),
plot.subtitle = element_text(size = 9),
plot.caption = element_text(size = 9))
# Mostrar la gráfica
print(grafica_extrapolation)
data_coverage<-Calculo_Inext_ENOS[["iNextEst"]][["coverage_based"]]
subset_observed_coverage = data_coverage%>%
subset(Method == "Observed")
subset_Extrapolation_coverage = data_coverage%>%
subset(Method == "Extrapolation")
subset_Rarefaction_coverage = data_coverage%>%
subset(Method == "Rarefaction")
subset_extrapolation_max_coverage = subset_Extrapolation_coverage%>%
subset(m==valor)
tabla_redondeada <- subset_observed_coverage %>%
mutate(across(where(is.numeric), ~ round(., 1)))
reactable(tabla_redondeada)
grafica_extrapolation <- ggplot() +
# Línea sólida para Rarefacción
geom_line(data = subset_Rarefaction_coverage, aes(x = SC, y = qD, color = Assemblage, linetype = "Rarefaction")) +
# Puntos para valores observados
geom_point(data = subset_observed_coverage, aes(x = SC, y = qD, color = Assemblage), size = 2) +
# Línea discontinua para Extrapolación
geom_line(data = subset_Extrapolation_coverage, aes(x = SC, y = qD, color = Assemblage, linetype = "Extrapolation")) +
# Bandas de confianza
geom_ribbon(data = subset_Rarefaction_coverage, aes(x = SC, ymin = qD.LCL, ymax = qD.UCL, fill = Assemblage), alpha = 0.2) +
geom_ribbon(data = subset_Extrapolation_coverage, aes(x = SC, ymin = qD.LCL, ymax = qD.UCL, fill = Assemblage), alpha = 0.2) +
# Definir colores de línea
scale_color_manual(values = c("Neutro" = "#808080", "Niño" = "#d7191c", "Niña" = "#2c7bb6")) +
# Definir colores de bandas de confianza
scale_fill_manual(values = c("Neutro" = "#808080", "Niño" = "#d7191c", "Niña" = "#2c7bb6")) +
# Definir tipos de línea según método
scale_linetype_manual(values = c("Rarefaction" = "solid", "Extrapolation" = "dashed")) +
# Separar por orden de diversidad
facet_wrap(~ Order.q) +
# Estilo general
theme_bw(base_size = 6) +
labs(
x = "Cobertura del muestreo",
y = "Diversidad de especies"
) +
theme(legend.position = "bottom",
legend.title = element_blank(),
legend.text = element_text(size = 9),
axis.text = element_text(size = 9),
axis.title = element_text(size = 9),
strip.text = element_text(size = 9),
plot.title = element_text(size = 9),
plot.subtitle = element_text(size = 9),
plot.caption = element_text(size = 9))
# Mostrar la gráfica
print(grafica_extrapolation)
tabla_redondeada <- subset_observed %>%
mutate(across(where(is.numeric), ~ round(., 1)))
reactable(tabla_redondeada)
ggplot2::ggplot() +
geom_line(data = subset_observed, aes(x = Order.q, y = qD , color = Assemblage ), lwd = 0.5, linetype = 1) +
geom_point(data = subset_observed, aes(x = Order.q, y = qD , color = Assemblage ), size =3) +
scale_color_manual(values = c("Neutro" = "#808080", "Niño" = "#d7191c", "Niña" = "#2c7bb6")) +
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ],
aes(x = 0.1, y = 100, label = "Niño"), color = "#d7191c", fill = "white")+
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ],
aes(x = 0.15, y = 140, label = "Neutro"), color = "#808080", fill = "white")+
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ],
aes(x = 0.1, y = 125, label = "Niña"), color = "#2c7bb6", fill = "white")+
labs(
title = "Perfiles de diversidad observada",
x = "Orden",
y = "Diversidad",
color = "Variable") +
theme_minimal()+
theme(legend.position = "none") # Elimina la leyenda
tabla_redondeada <- subset_extrapolation_max %>%
mutate(across(where(is.numeric), ~ round(., 1)))
reactable(tabla_redondeada)
ggplot2::ggplot() +
geom_line(data = subset_extrapolation_max, aes(x = Order.q, y = qD , color = Assemblage ), lwd = 0.5, linetype = 1) +
geom_point(data = subset_extrapolation_max, aes(x = Order.q, y = qD , color = Assemblage ), size =3) +
geom_ribbon(data = subset_extrapolation_max, aes(x = Order.q, ymin = qD.LCL, ymax = qD.UCL, fill = Assemblage), alpha = 0.2) +
geom_ribbon(data = subset_extrapolation_max, aes(x = Order.q, ymin = qD.LCL, ymax = qD.UCL, fill = Assemblage), alpha = 0.2) +
scale_fill_manual(values = c("Neutro" = "#808080", "Niño" = "#d7191c", "Niña" = "#2c7bb6")) +
scale_color_manual(values = c("Neutro" = "#808080", "Niño" = "#d7191c", "Niña" = "#2c7bb6")) +
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ],
aes(x = 0.1, y = 100, label = "Niño"), color = "#d7191c", fill = "white")+
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ],
aes(x = 0.15, y = 140, label = "Neutro"), color = "#808080", fill = "white")+
geom_label(data = Div_hill_nino_df_trans[nrow(Div_hill_nino_df_trans), ],
aes(x = 0.1, y = 125, label = "Niña"), color = "#2c7bb6", fill = "white")+
labs(
title = "Perfiles de diversidad estimada ",
x = "Orden",
y = "Diversidad",
color = "Variable") +
theme_minimal()+
theme(legend.position = "none") # Elimina la leyenda
knitr::include_graphics("../outputs/mapas/ERFEN_biovolumen_log_10.png")
knitr::include_graphics("../outputs/mapas/ERFEN_huevos_log_10.png")
knitr::include_graphics("../outputs/mapas/ERFEN_larvas_log_10.png")