I couldn't translate the whole thing. But, if you're trying to understand what it's saying you can download the google translator app and it will let you record the spanish audio and translate it into English.
Explanation:
¿Cuántos años tienes? =
How old are you?
¿Cuántos años tiene ...? =
How old is she/he?
¿Cuántos años tienen ...? =
How old are they?
Hope this helped c:
The answer you are looking for is true
DescriptionSpecies diversity is the number of different species that are represented in a given community. The effective number of species refers to the number of equally abundant species needed to obtain the same mean proportional species abundance as that observed in the dataset of interest.