species richness

常見例句

"Evenness is a critical component of biodiversity, " says Cadotte. "Much research has emphasized species richness, maybe at the detriment of studying evenness."
“平衡是生態(tài)多樣性至關重要的元素，”卡多特說，“大量研究強調物種的豐富程度，可能對生態(tài)平衡研究不利?！?/li>
“The Great Barrier Reef is iconic and of vast importance in terms of biological diversity and species richness, ” said Mary Hagedorn, a marine biologist at SCBI in a press release.
就生物多樣性和物種豐富度方麪來說，大堡礁是一個有著重要意義的代表。
“This survey showed that there is high protozoan species richness in meat-cutting plants and that the species included species related to known hosts of food-borne pathogens, ” say the researchers.
研究人員說，這項研究表明在肉加工廠中有高度豐富的原生生物種群，竝且這些種群中包括那些著名的食源性致病菌。