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History |
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| Papiliolebias habluetzeli, new species, is described based on specimens collected in a seasonal pool in Rio Mamoré basin, around the town of Trinidad, northern Bolivia. It differs from all the other species of the genus apart from Papiliolebias francescae by the following features in males: dorsal and anal fins pointed, proximal half portion of dorsal and anal fin whitish with broad dark red stripes, caudal fin with transverse rows of dark red spots and metallic golden blotch on humeral region. It differs from Papiliolebias francescae by male flank and anal fin color pattern and different number of branchiostegal rays and pelvic fin rays. |
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Reproduction |
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| Breeding this species is difficult and for experienced aquarists. They do not need special tanks or water conditions but the eggs are very small and the fry, that will develop in the eggs in about 3 months, need to have very small plankton or infusoria in the first week or two. After that period fresh artemia nauplii can be given also. It is wise to put one male with several females in an breeding tank together. The male can be a little aggressive in his behaviour to the females. Better is it, if you have many animals, to put an group of males and females together in an bigger tank with a lot of hidingplaces and several dishes to spawn. |
Eggs are put on- in- and above the substrate that should be a layer of cooked and rinsed peatmoss that is kept free of pollution. To avoid the mix with food or detritus it is advised to put the spawning medium in a low dish on the bottom. Rins it very good after collecting and store the peat in warm condition from about 25 C. |
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Variations |
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Map |
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Meristics |
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| Max. size 0.0 cm. Dorsal 00 - 00, Anal 00 - 00, Pelvic 0 - 0 LL scale count 00 - 00 Pre-dorsal length to SL 00,0 - 00,0 % Depth to SL – 00.0 - 00,0 % (in males) |
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Literature |
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| Valdesalici S., D.T.B. Nielsen, R. Brousseau and J. Phunkner, 2016. Papiliolebias habluetzeli (Cyprinodontiformes: Cynolebiidae) a new miniature annual fish from the upper Rio Mamoré basin, Bolivia. Aqua, International Journal of Ichthyology. vol. 22 no. 4, 155-164 |
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