Sentence examples for distinctive assemblages from inspiring English sources

These stages were originally defined as rock sequences composed of distinctive assemblages of fossils that were believed to change abruptly as a result of major transgressions and regressions of the sea.

Drainage channel sites had consistently distinctive assemblages (higher species richness, biomass load, and taxa composition) than control sites.

A large and bulky animal, Tapinocephalus also is characteristic of a distinctive assemblage of lowland animals that are useful as a horizon marker for a part of the middle Permian in South Africa known as the Tapinocephalus zone.

Each successive group of strata thus may be characterized by distinctive conodont assemblages or faunas.

Cluster analysis linked birds to generalised landscapes based on distinctive habitat assemblages.

At distal location the occurrence, within prodelta deposits, of a distinctive microfossil assemblage dominated by opportunistic benthic foraminifer Valvulineria bradyana marks the onset of the Rhône Delta mud-belt around 4 cal ky BP.

Depositional terrace environments of the channel-belt are characterized by high bioturbation intensities, and contain distinctive trace fossil assemblages, often dominated by ichnofabrics of the echinoid trace fossil Scolicia.

However, mid-latitude ice sheets that had warm-based conditions close to their margins often produced distinctive deglaciation landform assemblages, including eskers, deltas, meltwater channels and aligned lineation systems.

Distinctive ground-dwelling spider assemblages were observed in each forest cover-type and these were highly affected by the various harvest treatments, especially in coniferous forests.

Introduced plants, animals and diseases have collapsed ecological communities through much of Oceania, homogenising the biota from a series of highly distinctive and localised species assemblages to a more impoverished set of ubiquitous disturbance-tolerant exotic species.

The sieved assemblages show distinctive differences in faunal representation and taphonomic modifications that suggest they sample a range of depositional environments in the Pliocene Hadar Lake Basin, and have implications for how landscape-based taphonomy can be used to infer past microhabitats.