Dear List,
I am looking to calculate two things from my data frame and was after some
advice. For the example below i want to know.
1. How many unique Orders/Families and Genera there are per eco-name
2. How many incidences are there for each Order/Family and Genus there are per
eco-region
I have 650 econame.
I.e for Biak-Numfoor rain forests there are 2 orders, 2 families and two
genera. Also, Alismatales are represented once, Asparagales once etc etc.
Thanks for any advice.
Chris
ECO_NAME Order
Family Genus
Biak-Numfoor rain forests Alismatales
Araceae Homalomena
Biak-Numfoor rain forests Asparagales
Orchidaceae Bromheadia
Central Range montane rain forests Alismatales Araceae
Homalomena
Central Range montane rain forests Asparagales Lomandraceae
Cordyline
Central Range montane rain forests Asparagales Orchidaceae
Thelymitra
Central Range montane rain forests Asparagales Orchidaceae
Dendrobium
Central Range montane rain forests Asparagales Orchidaceae
Vanda
Central Range montane rain forests Asparagales Orchidaceae
Bulbophyllum
Central Range montane rain forests Asparagales Orchidaceae
Bulbophyllum
Central Range montane rain forests Asparagales Orchidaceae
Dendrobium
Central Range montane rain forests Asparagales Orchidaceae
Dendrobium
Central Range montane rain forests Commelinales Commelinaceae
Murdannia
Central Range montane rain forests Poales
Centrolepidaceae Centrolepis
Central Range montane rain forests Poales Cyperaceae
Machaerina
Central Range montane rain forests Poales Cyperaceae
Eleocharis
Central Range montane rain forests Poales Eriocaulaceae
Eriocaulon
Central Range montane rain forests Poales Poaceae
Schizostachyum
Central Range montane rain forests Poales Poaceae
Poa
Central Range montane rain forests Zingiberales Zingiberaceae
Alpinia
Central Range montane rain forests Zingiberales Zingiberaceae
Curcuma
Central Range montane rain forests Zingiberales Zingiberaceae
Amomum
Huon Peninsula montane rain forests Asparagales Orchidaceae
Taeniophyllum
Huon Peninsula montane rain forests Asparagales Orchidaceae
Corybas
Huon Peninsula montane rain forests Asparagales Orchidaceae
Thelymitra
Huon Peninsula montane rain forests Asparagales Orchidaceae
Glomera
Huon Peninsula montane rain forests Poales
Centrolepidaceae Centrolepis
Huon Peninsula montane rain forests Poales Poaceae
Poa
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