#structural ecology

• Aquarist — A person passionate about aquaristics, who engages in the breeding, studying, and collecting of fish, plants, and other aquatic organisms in aquariums; as an adjective, it refers to elements or activities specific to this hobby. This specialist or amateur possesses structural knowledge of water biochemistry, species compatibility, and the ecology of captive miniature ecosystems to ensure fauna survival.
• Female aquarist — The feminine form of the term 'acvariofil'; a female enthusiast of aquaristics, actively involved in setting up tanks and caring for captive underwater ecosystems; as an adjective, it describes a passion or a female community dedicated to aquatic life. She masters complex aquascaping techniques and biological management to maintain the structural balance of the aquarium.
• Aquaterrarium — A specially designed ecological enclosure or tank that combines a deep aquatic zone with a terrestrial land section, intended for breeding and studying amphibious animals or reptiles in captivity, such as turtles, salamanders, or small crocodiles. This structural environment integrates advanced water filtration, land heating, and UV lighting equipment to faithfully replicate the natural biotope.
• Arctous — A taxonomic genus of perennial plants in the family Ericaceae, comprising a small number of dwarf, prostrate, deciduous shrub species distributed throughout subarctic, alpine, and circumboreal regions of the Northern Hemisphere. Structurally, the genus Arctous was evolutionarily separated from Arctostaphylos by its thin, serrated leaves that fall in autumn after turning a brilliant bright red, and by its juicy, non-stony drupe fruits.