/siluriformes/loricariidae/lasiancistrus/sp%28l479%29/1.jpg "Lasiancistrus sp. (L479)")
/siluriformes/loricariidae/lasiancistrus/sp%28l479%29/2.jpg "Lasiancistrus sp. (L479)")
Close-up of mouth
 Cat-eLog Data Sheet | |
|---|---|
| Scientific Name | Lasiancistrus sp. (L479) |
| Common Names | L479, Orangetailed Halffin Pleco Orangehalet Halvfinnesugemalle (Denmark) |
| Pronunciation | LASS ee an SISS truss |
| Etymology | Greek, lasios, -a, -on = hairy + Greek, agkistron = hook |
| Species Information | |
| Identification | Adult Lasiancistrus can be separated from all other loricariids by the presence of whisker-like odontodes on the cheeks. In addition, they have evertible cheek odontodes; three rows of plates on the caudal peduncle; and a modified, bar-shaped opercle. The caudal fin is slightly emarginate to forked, with the lower lobe longer than upper. Nuptial males have tentacules on the pectoral-fin spines longer than their associated odontodes; and transluscent tentacules on the snout that have odontodes associated with them. Nuptial males lack hypertrophied odontodes on top of the head and lack long, bristle-like odontodes on the leading edge of the pectoral-fin spine. |
| Sexing | Snout of nuptial males almost square (vs. rounded in females and juveniles). Adult males of most species (except Lasiancistrus tentaculatus) with whisker-like odontodes at anterolateral corner of snout; males of L. tentaculatus have tentacules instead of whisker-like odontodes along anterior margin of snout. Nuptial males have tentacules longer than their associated odontodes on the pectoral-fin spine. |
| Habitat Information | |
| Distribution | Rio Juma drainage, Brazil. Amazon, Middle Amazon (Solimoes), Madeira, Aripuanã, Juma (click on these areas to find other species found there) Login to view the map. |
| Husbandry Information | |
| Breeding Reports | There is no breeding report. |
| Further Information | |
| Reference | DATZ 11/2015. |
| Registered Keepers | There are 2 registered keepers, view all "my cats" data. |
| Wishlists | Love this species? Click the heart to add it to your wish list. There is no wish to keep this species. |
| Spotters | Spotted this species somewhere? Click the binoculars! There are 3 records of this fish being seen, view them all. |
| Forum BBCode | |
| Search for L. sp. (L479) | |
 | Look up L. sp. (L479) on AquaticRepublic.com |
| LFS label creator ARN ref:1.4.84.6564 | |
| Last Update | 2022 Jan 22 14:16 (species record created: 2016 Jan 14 12:41) |