11. It has been suggested that cryptic species complexes are very common in the marine environment. 12. It may constitute a cryptic species complex. 13. There are, however, problems with this proposal of cryptic speciation ( cryptic species ). 14. A few species of hummingbirds, notably some cryptic species of wrens, tapaculos and antpittas. 15. The Swiss brassy ringlet in particular is part of a cryptic species complex from the Alps. 16. It was previously called " Epilachna vigintioctopunctata " and is a cryptic species complex. 17. Non-cryptic species can generally be resolved by either traditional or molecular taxonomy without ambiguity. 18. These two species may possibly containing multiple cryptic species , or form one highly variable species. 19. Vespertilionid bats have many cryptic species . 20. Whether this distinction is real or the widespread species represent cryptic species complexes remains to be confirmed.
