accommodation
apartment
background
bee
beetle
biodiversity
box
bug
care
climate
climate change
clutch
compartment
conservation
decoration
ecology
egg
endangered
environment
environmental protection
extinction
gap
garden
grid
habitat
help
hibernate
hideout
hiding
hive
hole
hotel
insect
larvae
material
nature
nature conservation
nest
preservation
protect
protection
refuge
safeguard
shelter
solitary
structure
summer
support
wildlife
wood