A least-concern species is a species that has been categorized by the International Union for Conservation of Nature (IUCN) as evaluated as not being a...

species   Near threatened (NT): 345 species   Least concern (LC): 3,306 species   Data deficient (DD): 872 species As of September 2016, the International Union...

  Near threatened (NT, LR/cd): 548 species   Least concern (LC): 9,131 species   Data deficient (DD): 3,191 species As of September 2016, the International...

  Near threatened (NT): 1,001 species   Least concern (LC): 8,460 species   Data deficient (DD): 46 species In December 2019, the International Union...

Near threatened (NT, LR/cd): 4,160 species   Least concern (LC): 30,554 species   Data deficient (DD): 5,371 species As of September 2016, the International...

of July 2021, the IUCN lists 14,033 animal species and 6,635 plant species as least concern. No least concern assessments have been made for taxa of other...

  Near threatened (NT, LR/cd): 329 species   Least concern (LC): 2,900 species   Data deficient (DD): 910 species As of September 2016, the International...

species   Near threatened (NT): 402 species   Least concern (LC): 2,458 species   Data deficient (DD): 1,567 species As of September 2021, the International...

classified as least concern by the IUCN, due to its wide distribution and large population throughout the Northern Hemisphere. The least weasel varies...

Near threatened (NT, LR/cd): 1,105 species   Least concern (LC): 6,919 species   Data deficient (DD): 5,278 species As of July 2016, the International...

did not specify how he had obtained the specimen. The least bittern is now one of ten species placed in the genus Ixobrychus and was introduced in 1828...

  Near threatened (NT, LR/cd): 301 species   Least concern (LC): 2,843 species   Data deficient (DD): 1,702 species As of July 2016, the International...

  Near threatened (NT, LR/cd): 535 species   Least concern (LC): 2,437 species   Data deficient (DD): 1,988 species In September 2016, the International...

"stints". In particular, least sandpiper is very similar to its Asian counterpart, long-toed stint. It differs from that species in its more compact, shorter-necked...

whinnying. The least grebe, while a species of least concern, experiences a number of predators, particularly early in life. Large fish species and turtles...

birds of this species will use the same hunting perch nightly. Due to its large range, the great potoo is seen as a species of least concern, according to...

The least tern (Sternula antillarum) is a species of tern that breeds in North America and locally in northern South America. It is closely related to...

The least chipmunk (Neotamias minimus) is the smallest species of chipmunk and the most widespread in North America. It is the smallest species of chipmunk...

the seaweed side of coral reefs. The regal blue tang is ranked LC (least concern) by the World Conservation Union (IUCN), but is of low vulnerability...

itself adds: "Least Concern does not always mean that species are not at risk. There are declining species that are evaluated as Least Concern." The brown...

There are 3878 species and 18 subspecies in the order Perciformes assessed as least concern by the International Union for Conservation of Nature. Slender...

and are caught both from boats and the shore. This fish is listed as "least concern" by the IUCN, on the basis that "significant global population declines...

and Cryptotis, diverged during the Pliocene. The North American least shrew species, Cryptotis parva, then arose from the genus Cryptotis. The primitive...

vireos raise their young. Historically, the least Bell's vireo was a common to locally abundant species in lowland riparian habitat, ranging from coastal...

horse-chestnut leaf miner, Cameraria ohridella. It is considered a species of least concern on the IUCN Red List as it is "widespread and common, and the population...

Plestiodon japonicus is a species of lizard which is endemic to Japan. The IUCN lists the species as least concern. The species was first described in 1864...

  Near threatened (NT, LR/cd): 398 species   Least concern (LC): 4,080 species   Data deficient (DD): 2,890 species In July 2016, the International Union...

though the latter proves to be harder. The IUCN listed this species as of 'Least Concern.' Though a very common snake, it is seldom seen. Continuous destruction...

slug species in the world. This slug is native to Europe. It is recorded in most of Europe, including Bulgaria, Czech Republic (where it is of least concern)...

is a common species and the International Union for Conservation of Nature has assessed its conservation status as being of "least concern". Myliobatis...