ðə mˈæksɪməm lˈɛŋθ ɪn ðiːz spˈiːsiːz ɪz ˌʌp tə twˈɛlv sˈɛntɪmˌiːɾɚz fˈaɪv ɪn ɪn fˈiːmeɪlz ænd ɐbˌaʊt fˈoːɹ sˌiːˈɛm tˈuː ɪn ɪn mˈeɪlz.
The maximum length in these species is up to 12 centimetres (5 in) in females and about 4 cm (2 in) in males.