| Family: |
Goodeidae (Splitfins), subfamily: Goodeinae |
| Max. size: |
3 cm SL (male/unsexed) |
| Environment: |
demersal; freshwater; pH range: 7 - 7 |
| Distribution: |
North America: Zacapu, Michoacán, Mexico. |
| Diagnosis: |
Dorsal spines (total): 0-0; Dorsal soft rays (total): 18-20; Anal spines: 0-0; Anal soft rays: 12-13; Vertebrae: 30-32. Abdomopodium rays 2-7 thickened basally and curved anteriorly; series of 10-14 dark brown pigmented v-shaped vertical bars along sides; adult males with dark brown area surrounding about and in front of genital region; dark brown abdominal pigmentation (Ref. 42981). |
| Biology: |
Found in turbid water, over mud bottoms (Ref. 42981). Hides under vegetation (Ref. 42981). |
| IUCN Red List Status: |
Critically Endangered (CR); Date assessed: 08 March 2018 (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)) Ref. (130435)
|
| Threat to humans: |
harmless |
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