单词 | monodomous |
释义 | monodomousadj. Chiefly Entomology. Of a colony of social hymenoptera, esp. ants: occupying a single nest. Of a population or species: consisting of such colonies. Also, of any other animal: permanently based at a single location (rare). Opposed to polydomous. ΚΠ 1905 Science 1 Dec. 707/2 A single colony of ants may be confined to a single nest, in which case it has been called monodomous by Forel. 1959 Ecology 40 162/2 Colonies of some species evidently have monodomous nests, i.e., they occupy only a single mound each. 1987 Ann. Zool. Fennici 24 45 Micraners appear to predominate in crowded polydomous colonies characterized by strongly male biased sex ratios, while macraners are characteristic of monodomous populations with a sex ratio close to 1:1. 1998 Italian Jrnl. Zool. 65 (Suppl.) 387 Many of the species [of damselfish] are monodomous, using a specific, permanent habitat, whereas others are polydomous, occurring in different habitats or changing their habitat with age. This is a new entry (OED Third Edition, December 2002; most recently modified version published online March 2022). < adj.1905 |
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