diadromous

[ dahy-ad-ruh-muhs ]

adjective

1. Botany. (of a leaf ) having a fanlike arrangement of veins.
2. (of fish) migrating between fresh and salt waters.

diadromous

/ daɪˈædrəməs /

adjective

1. botany of or possessing a leaf venation in the shape of a fan
2. (of some fishes) migrating between fresh and salt water See also anadromous catadromous

Word History and Origins

Origin of diadromous¹

First recorded in 1945–50; dia- + -dromous

Example Sentences

Their findings are shocking: Many of these areas protect habitats where those fish species do not live, and very few of them protect the most important core habitat for any diadromous fish species.

From Salon

The researchers found that 62% of MPAs which are specifically meant to protect diadromous fish species, don't overlap with the core habitats of the fish modelled in the study.

From Science Daily

In fact, only 55% of the modelled core habitats of diadromous fish fell within any MPAs, and of these protected areas, only had half had specific measures to protect the species.

From Science Daily

The researchers tested their newly developed modelling approach on diadromous fish because very little is known about their at-sea life history stage and there is no existing model of their distribution.

From Science Daily