EnvThes
生態学
生态学
الإيكولوجيا
Екология
οικολογία
økologi
ökológia
ökoloogia
écologie
Ökologie
ecologia
ecologie
ecology
ecología
ekologi
ekologia
ekologie
ekologija
ekoloģija
ekológia
milieu
deprecated concept
[Henderson's] n. (1) the interrelationships be­tween organisms and their environment and each other; (2) the study of these interrelationships. , "http://en.wikipedia.org/wiki/Ecology
US LTER controlled vocabulary , "the discipline of ecology can be organized by three different concepts, that occur now in parallel here: (1) classification according to organizational level that is considered, includes ecosystem ecology, community ecolog