How to change color to only one bar on plotly bar plot?

I have this plot:

Especie <- c("Perros","Gatos","Pájaros","Total")
Cantidad <- c(3,2,4,9)

df <- data.frame(Especie,Cantidad)

grafico <- plot_ly(df,
        x = ~Especie,
        y = ~Cantidad,
        type = "bar")

Is it possible to conditionally get the "Total" bar to be painted a different color, based on that particular value on the ‘Especie’ column?
Alternatively, is it posible to get the bar with the highest value on ‘Cantidad’ to be painted a different color?
Thanks!

>Solution :

Another option using an conditional statement ifelse to your marker of colors like this:

library(plotly)
grafico <- plot_ly(df,
                   x = ~Especie,
                   y = ~Cantidad,
                   type = "bar",
                   marker = list(color = ifelse(df$Especie == 'Total', "red", "blue")))
grafico

^{Created on 2023-03-28 with reprex v2.0.2}