conservation biology
noun
The branch of biological science concerned with the conservation, management, and protection of vulnerable species, populations, and ecosystems.
Origin
1930s; earliest use found in Journal of Wildlife Management.
- a road to nowhere
- aroha
- arohanui
- aroid
- aroid lily
- a Roland for an Oliver
- arolium
- arolla
- arolla pine
- a rolling stone gathers no moss
- a roll in the hay (or the sack)
- aroma
- aromatase
- aromatherapeutic
- aromatherapist
- aromatherapy
- aromatic
- aromatically
- aromaticity
- aromatise
- aromatization
- aromatize
- aronia
- a rope of sand
- arose