I think you might be talking about a biomass pyramid. I never heard of a biotic pyramid. Take a look at this website. It might help you.
http://earth.rice.edu/MTPE/bio/biosphere/topics/energy/40_biomass.html
The Pyramid of Khafre The Pyramid of Khafre
The Pyramid of Khufu is the largest of the three Pyramids of Giza a.k.a the Great Pyramid.
The pyramid of Pharaoh Djoser dates from about 2,630 B.C. and is a 'step pyramid'. The great Pyramid of Giza - Pharaoh Khufu - dates from about 2,550 B.C. and is a true pyramid, that is, smooth sided. The Pyramid of Djoser was Egypt's first pyramid.
Mayan pyramid
Khufu was the pharaoh (you might recognize as king) in the pyramid not the pyramid itself. This pyramid was called The Great Pyramid (and sometimes-)of Giza. This pyramid was the tallest pyramid.
Biotic
Plants represent the base of the Energy Pyramid.
Its abiotic
Berries are NOT biotic. They're abiotic.
Eloeda is biotic
What is the anwer of mushroom abiotic or biotic
Water lilies are usually biotic, some are abiotic, but most are biotic
It has biotic and abiotic elements.
Protists are alive, or in other words, biotic
biotic
BiotiC
Leather is biotic. Leather comes from a cow which was once biotic.