The Institute for Bird Populations was created in 1989.
Apex-Increased insect populations
The largest effect of a reduction in bird populations is the increase in insect populations. Insect populations grow if there are fewer birds around to eat them.
The Institute was created in 1983.
Melanie F. Heath has written: 'European bird populations' -- subject(s): Bird populations
McComas Institute was created in 1867.
Glacier Institute was created in 1983.
The Cyprus Institute was created in 2005.
The Pelican Institute was created in 2008.
Iona Institute was created in 2007.
Bosniak Institute was created in 2001.
Gesell Institute was created in 1950.
Century Institute was created in 1999.