Sentence examples for failed species from inspiring English sources

He didn't want to be associated with what he saw as a failed species.

It is important to understand that Gould's thesis was not simply that there are cases in which the members of a successful species possess a feature that the members of a failed species do not and that possession of the feature makes the difference between success and failure.

In real life, a consequence of widespread routine use of DNA barcoding is that failed species matches (e.g. < 98% similarity with the closest library sequence [ 5]) are frequently encountered (e.g. [ 7]).

In cases where the conserved primer set failed, species-specific primer sets were implemented.

And outside the hospital windows, and all the windows, temperatures rise, storm clouds gather, glaciers melt, droughts deepen, seas acidify, crops fail, species head for extinction.

These authors also reported that many published studies that include multiple accessions per taxonomic species failed to reconstruct species monophyly for up to 100% of the species examined.

Some of the species that have become officially extinct since the Act was passed may already have been lost prior to 1973 since extinction is almost impossible to prove for certain, so I don't look upon the Act as having failed those species.

‡Identification was attempted but failed at species level.

Traditional strategies like genetic screening, microarray and bioinformatics prediction have miserably failed in species where genome sequence is not available such as stevia.

Analysis of DRA diversity in a wide range of Cetartiodactyla species failed to identify an extant species that could have supplied DRA*0201.

In Onoclea sensiblis, the gametophytes are unisexual in early development, thus favouring cross-fertilization, but later the gametophytes become bisexual so that, if cross-fertilization fails, the species can still be maintained.