Latitudinal Variation in the Size and Developmental Parameters of the Alkali Bee, Nomia melanderi (Hymenoptera: Halictidae)
Latitudinal Variation in the Size and Developmental Parameters of the Alkali Bee, Nomia melanderi (Hymenoptera: Halictidae)
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碱蜂 Nomia melanderi（膜翅目：Halictidae）大小和发育参数的纬度变化
DOI：
10.2317/0510.24.1
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
R. Rust
中科院分区：
文献类型：
--
作者：
R. Rust
摘要以美国西部24个碱蜂（Nomia melanderi Cockerell）为研究对象，在实验室控制条件下饲养，研究了其体型、越冬羽化时间和发育过程中体重下降的纬度变化。来自北纬地区的个体明显更重，发育为成虫所需的时间也更短，但在发育过程中体重也有所下降。
Abstract Latitudinal variation in body size, over-wintering emergence time and weight loss during development in the alkali bee, Nomia melanderi Cockerell, were studied in individuals from 24 populations in the western United States when reared under controlled laboratory conditions. Individuals from northern latitude sites were significantly heavier and took less time to develop to adults, but lost comparable weight during the developmental process.