Tetra
Hasemania, Hyphessobrycon, Paracheirodon,.....
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A relict from the water: a new species from the río Magdalena basin (Colombia) of the mostly cis-Andean diversified genus Knodus (Characiformes: Stevardiidae) [Knodus transandeanus] 1
- L-ko
22. Juli 2026 um 20:20
- L-ko
24. Juli 2026 um 11:19
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- Antworten
- 1
- Zugriffe
- 199
1
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A new tetra of the genus Astyanax (Characiformes: Acestrorhamphidae) with lateral stripes from lower Amazon basin, Brazil [Astyanax pintacuia] 1
- L-ko
29. Juni 2026 um 20:20
- L-ko
2. Juli 2026 um 09:23
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- Antworten
- 1
- Zugriffe
- 275
1
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Removing stripes from the zebra: Two new species of Characidium(Characiformes: Crenuchidae) from the Paraná and Uruguay River basins [Characidium koerberi, Characidium mariposita] 2
- L-ko
24. Juni 2026 um 15:41
- L-ko
24. Juni 2026 um 22:46
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- Antworten
- 2
- Zugriffe
- 286
2
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Long overlooked, finally recognized: a new species of Characidium (Characiformes: Crenuchidae) from the Orinoco River basin revealed through morphology and mtDNA [Characidium oblivium] 1
- L-ko
10. Juni 2026 um 16:41
- L-ko
10. Juni 2026 um 17:16
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- Antworten
- 1
- Zugriffe
- 252
1
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One species, two basins: a new Hyphessobrycon (Characiformes: Acestrorhamphidae) from the upper rio Juruena and rio Guaporé basins, Mato Grosso, Brazil [Hyphessobrycon plumbellus] 1
- L-ko
17. April 2026 um 12:35
- L-ko
18. April 2026 um 12:01
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- Antworten
- 1
- Zugriffe
- 706
1
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A new Hemigrammus (Characiformes: Acestrorhamphidae) from the rio Cuiabazinho drainages, upper rio Paraguai basin [Hemigrammus serrazul] 1
- L-ko
16. März 2026 um 20:05
- L-ko
21. März 2026 um 10:22
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- Antworten
- 1
- Zugriffe
- 310
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On ode to beauty: the discovery of one of the most spectacular tetras (Characiformes: Acestrorhamphidae) - a new species of Inpaichthys from the rio Juruena, Brazil [Inpaichthys luizae] 3
- L-ko
7. November 2025 um 10:41
- L-ko
6. Dezember 2025 um 21:46
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- Antworten
- 3
- Zugriffe
- 816
3
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A remarkable new Characidium (Characiformes: Crenuchidae) from tributaries of río Marañón, Loreto, Peru, with unique fin bony processes in both sexes [Characidium jivaro]
- L-ko
7. November 2025 um 10:47
- L-ko
7. November 2025 um 10:47
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- Antworten
- 0
- Zugriffe
- 369
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Welche Salmler pflegt ihr 97
- Holger
18. August 2009 um 20:59
- Holger
27. Oktober 2025 um 11:52
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- Antworten
- 97
- Zugriffe
- 49k
97
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A new Hyphessobrycon (Characiformes: Acestrorhamphidae) from the rio Mamuru basin, Amazonas State, Brazil [Hyphessobrycon mamuruensis]
- L-ko
29. September 2025 um 12:49
- L-ko
29. September 2025 um 12:49
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- Antworten
- 0
- Zugriffe
- 488
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A new species of Moenkhausia (Characiformes: Acestrorhamphidae) from the Amazon basin at Serra do Cachimbo, Pará, Brazil [Moenkhausia solaris] 1
- L-ko
8. September 2025 um 18:11
- L-ko
9. September 2025 um 09:15
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- Antworten
- 1
- Zugriffe
- 959
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Two New Species of Miniature Tetras of the Genus Priocharax (Teleostei: Characiformes: Acestrorhamphidae) from the Rio Purus and Solimões Drainages, Amazonas, Brazil [Priocharax robbiei, Priocharax piagassu] 1
- L-ko
19. Juli 2025 um 09:06
- L-ko
19. Juli 2025 um 09:34
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- Antworten
- 1
- Zugriffe
- 987
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A new species of Characidium (Characiformes: Crenuchidae) from the Iguaçu National Park, Rio Iguaçu basin, Paraná, Brazil [Characidium dumonti] 1
- L-ko
9. April 2025 um 18:09
- L-ko
9. April 2025 um 22:07
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- Antworten
- 1
- Zugriffe
- 837
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Hyphessobrycon sp. "red Muzel" 2
- Bambusbaer
21. März 2025 um 18:59
- Bambusbaer
22. März 2025 um 19:06
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- Antworten
- 2
- Zugriffe
- 1,1k
2
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Description of a new species of Chrysobrycon (Characiformes: Stevardiidae) from the rio Curuá basin expands the distribution of the genus to the lower Amazon basin, Brazil [Chrysobrycon ximango] 1
- L-ko
14. März 2025 um 07:18
- L-ko
14. März 2025 um 10:10
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- Antworten
- 1
- Zugriffe
- 830
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A new Hyphessobrycon(Characiformes: Acestrorhamphidae) from the Central Amazon basin, Brazil [Hyphessobrycon ribeiroi] 1
- L-ko
12. Februar 2025 um 15:49
- L-ko
13. Februar 2025 um 10:47
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- Antworten
- 1
- Zugriffe
- 780
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Creagrutus metropolitana sp. nov. (Characiformes, Characidae, Stevardiinae) una nueva especie del Río Sevilla Sierra Nevada de Santana Marta Departamento del Magdalena – Columbia 1
- L-ko
13. September 2024 um 15:53
- L-ko
13. September 2024 um 17:43
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- Antworten
- 1
- Zugriffe
- 863
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Two new miniature species of the fish genus Priocharax from the Rio Tapajós and Amazonas drainages, Pará, Brazil (Teleostei: Characiformes: Characidae) [Priocharax conwayi, Priocharax phasma]
- L-ko
13. September 2024 um 15:56
- L-ko
13. September 2024 um 15:56
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- Antworten
- 0
- Zugriffe
- 609
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A new species of Chrysobrycon Weitzman & Menezes, 1998 (Characiformes, Characidae, Stevardiinae) with remarkable sexually dimorphic pigmentation from the upper Río Vaupés basin, Colombian Amazon, with taxonomic key [ Chrysobrycon calamar] 1
- L-ko
3. Juni 2024 um 14:59
- L-ko
3. Juni 2024 um 21:06
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- Antworten
- 1
- Zugriffe
- 1,2k
1
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Redescription of Hyphessobrycon cachimbensis (Characiformes: Characidae) with the description of a new congener from the Serra do Cachimbo, Brazil [Hyphessobrycon citrus]
- L-ko
21. Mai 2024 um 14:02
- L-ko
21. Mai 2024 um 14:02
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- Antworten
- 0
- Zugriffe
- 772
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