4 нояб. 2013 г. · To tell males and females, if you look from above, males should be more slender whereas females can have more of a round shape to them. Pregnant black skirt tetra | Aquarium Advice Forum Community HELP!!! Does anyone know about Hi Fin/Long Fin Black Skirt Tetra? Другие результаты с сайта www.aquariumadvice.com

6 янв. 2013 г. · Females at this time will still look plump or fat in the belly region. To breed them I suggest a group of 6-8 with 3 males and rest females. I ...

Fins: Males often have longer and more elaborate anal fins than females. However, the differences might not be evident for some individuals.

15 авг. 2024 г. · Males tend to have longer fins compared to females. This distinction in male fish often allows enthusiasts to identify the gender of these fish ...

27 сент. 2023 г. · Sex: Sexual differences. The male's dorsal fin is narrow and more pointed. A mature female is plumper. Breeding / Reproduction. Long ...

5 авг. 2019 г. · Gender : The female will usually be larger and the male may have a wider anal fin.

23 февр. 2022 г. · Males can be identified by looking at the anal fin. This fin is usually a bit wider than the fin on females. Size. A normal Black Skirt Tetra ...

11 июл. 2023 г. · Female black widows are generally larger than the males and have a rounder body. In the female, the anal fin runs parallel with the vertical ...