abiotic
relating to non-living parts of an environment such as sunlight, soil, moisture, and temperature
adaptations
characteristics that enable organisms to better survive and reproduce
behavioural adaptation
what an organism does to survive in the unique conditions of its environment
biodiversity
complicated 歌词
dexteritythe diversity of plant, animal life and micro-organisms in a particular habitat (or in the world as a whole)
biome
the largest division of the biosphere, which includes large regions with similar biotic components and similar abiotic components
biosphere
the thin layer of air, land and water on or near Earth's surface in which all living things on Earth exist
biotic
white dwarfrelating to living organisms such as plants, animals, fungi and bacteria
climate
the average conditions of the atmosphere. for example precipitation, temperature and humidity in a large region over 30 years of more
video是什么
climatograph
里约热内卢 英文a graph of climate data for a specific region; the data are usually obtained over 30 years from local weather obrvation stations
commensalism
绝大多数a symbiotic relationship in which one species benefits and the other species is neither helped nor harmed
community
all the populations of the different species that interact in a specific area or ecosystem
competition
a harmful interaction between two or more organisms that can occur when organisms compete for the same resource in the same location at the same time
ecological hierarchy
the order of biotic interactions and relationships in an ecosystem: organism, population, community, ecosystem
appearanceecosystem
a part of a biome in which abiotic components interact with biotic components
elevation
the height of a land mass above a level
habitat研究员英文
the place in which an organism lives
latitude
the distance measured in degrees north or south from the equator
mutualism
a symbiotic relationship between two organism in which both organisms benefit
niche
hantavirusthe special role an organism plays in an ecosystem, including the way in which it contributes to and fits its environment
parasitism
the relation between two different kinds of organisms in which one receives benefits from the other by causing damage to it (usually not fatal damage)
physiological adaptation
a physical or chemical event that occurs within the body of an organism and enables survival
回顾过去展望未来population
the members of a particular species within an ecosystem
predation
predator-prey interactions in which one organism (the predator) eats all or part of another organism (the prey)
species
a group of cloly related organisms that can reproduce with one another
structural adaptation
a physical feature of an organism's body having a specific function that contributes to the survival of the organism
symbiosis
the interaction between members of two different species that live together in a clo association
