Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae)
Hemiancistrus guahiborum, new species, is described from the Orinoco River drainage of Venezuela. Hemiancistrus guahiborum can be separated from all other Hemiancistrus and all Peckoltia except P. braueri and P. cavatica by having an orange edge to the dorsal and caudal fins. Hemiancistrus guahiboru...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Ictiologia
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| Series: | Neotropical Ichthyology |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252005000400012&lng=en&tlng=en |
| _version_ | 1818616471467589632 |
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| author | David C. Werneke Jonathan W. Armbruster Nathan K. Lujan Donald C. Taphorn |
| author_facet | David C. Werneke Jonathan W. Armbruster Nathan K. Lujan Donald C. Taphorn |
| author_sort | David C. Werneke |
| collection | DOAJ |
| description | Hemiancistrus guahiborum, new species, is described from the Orinoco River drainage of Venezuela. Hemiancistrus guahiborum can be separated from all other Hemiancistrus and all Peckoltia except P. braueri and P. cavatica by having an orange edge to the dorsal and caudal fins. Hemiancistrus guahiborum can be separated from Peckoltia cavatica and P. braueri by having the dorsal fin with separated light spots or uniformly colored (vs. with dark spots forming bands) and the sides either solidly colored or with tan blotches (vs. with dark dorsal saddles). |
| first_indexed | 2024-12-16T16:50:20Z |
| format | Article |
| id | doaj.art-31fd8e4f9c1c41dc90c2cb9ed913c30d |
| institution | Directory Open Access Journal |
| issn | 1982-0224 |
| language | English |
| last_indexed | 2024-12-16T16:50:20Z |
| publisher | Sociedade Brasileira de Ictiologia |
| record_format | Article |
| series | Neotropical Ichthyology |
| spelling | doaj.art-31fd8e4f9c1c41dc90c2cb9ed913c30d2022-12-21T22:24:03ZengSociedade Brasileira de IctiologiaNeotropical Ichthyology1982-02243454354810.1590/S1679-62252005000400012S1679-62252005000400012Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae)David C. Werneke0Jonathan W. Armbruster1Nathan K. Lujan2Donald C. Taphorn3Auburn UniversityAuburn UniversityAuburn UniversityUNELLEZHemiancistrus guahiborum, new species, is described from the Orinoco River drainage of Venezuela. Hemiancistrus guahiborum can be separated from all other Hemiancistrus and all Peckoltia except P. braueri and P. cavatica by having an orange edge to the dorsal and caudal fins. Hemiancistrus guahiborum can be separated from Peckoltia cavatica and P. braueri by having the dorsal fin with separated light spots or uniformly colored (vs. with dark spots forming bands) and the sides either solidly colored or with tan blotches (vs. with dark dorsal saddles).http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252005000400012&lng=en&tlng=enAncistriniHypostominaeSouth AmericaSystematics |
| spellingShingle | David C. Werneke Jonathan W. Armbruster Nathan K. Lujan Donald C. Taphorn Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae) Neotropical Ichthyology Ancistrini Hypostominae South America Systematics |
| title | Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae) |
| title_full | Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae) |
| title_fullStr | Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae) |
| title_full_unstemmed | Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae) |
| title_short | Hemiancistrus guahiborum, a new suckermouth armored catfish from Southern Venezuela (Siluriformes: Loricariidae) |
| title_sort | hemiancistrus guahiborum a new suckermouth armored catfish from southern venezuela siluriformes loricariidae |
| topic | Ancistrini Hypostominae South America Systematics |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252005000400012&lng=en&tlng=en |
| work_keys_str_mv | AT davidcwerneke hemiancistrusguahiborumanewsuckermoutharmoredcatfishfromsouthernvenezuelasiluriformesloricariidae AT jonathanwarmbruster hemiancistrusguahiborumanewsuckermoutharmoredcatfishfromsouthernvenezuelasiluriformesloricariidae AT nathanklujan hemiancistrusguahiborumanewsuckermoutharmoredcatfishfromsouthernvenezuelasiluriformesloricariidae AT donaldctaphorn hemiancistrusguahiborumanewsuckermoutharmoredcatfishfromsouthernvenezuelasiluriformesloricariidae |