Many of these classic methods are still used, with some modern improvements. For example, with the aid of special microphones and automated sound detection software, ornithologists recently reported […] that pine siskins (Spinus pinus) undergo an irregular, nomadic type of nocturnal migration.

Neither vehicle has a set home base. Young explains: "They are 'nomadic' nationally employed assets that, rather than having a regular home depot, are generally deployed and maintained following a programme of works across the full network.

Nomadic

Meaning

Adj

Synonyms

Related

Rhymes