The IUCN Red List is an online database that categorizes endangered species based on taxonomy and the type of threat they face.

Is it true that the IUCN Red List is an online database that categorizes endangered species based on taxonomy and the type of threat they face?

Yes. The retrieved literature confirms that the IUCN Red List is a widely utilized database that evaluates and categorizes species based on extinction risk, taxonomy, and associated threats.

Verdict: SUPPORTED · 3 sources for, 0 against · Last checked 4 Oct 2026

SHM, B., HR, A., AJ, B., TM, B., IJ, B., J, C., MP, D., JS, D., C, H., C, H., M, H., JA, L., R, M., A, M., K, N., B, P., D, R., ASL, R., C, R., C, R., T, S., AT, S., SN, S., & J, V. (2025). Measuring trends in extinction risk: a review of two decades of development and application of the Red List Index.. doi.org. https://doi.org/10.1098/rstb.2023.0206

LH, A., F, M., M, D., SA, B., BJ, M., CFY, C., A, F., AE, M., & NJ, G. (2026). Linking species local trends from assemblage monitoring to global extinction risk.. doi.org. https://doi.org/10.1038/s41467-026-74132-7

TE, N., LA, N., LM, D., & AM, G. (2026). A synthesis of recorded fine-scale threats to imperiled species in the United States.. doi.org. https://doi.org/10.1016/j.isci.2026.117502