#NewSpeciesAlert - 𝑃𝑟𝑖𝑜𝑐ℎ𝑎𝑟𝑎𝑥 𝑐𝑜𝑛𝑤𝑎𝑦𝑖 and #𝑃𝑟𝑖𝑜𝑐ℎ𝑎𝑟𝑎𝑥 𝑝ℎ𝑎𝑠𝑚𝑎, two lovely new miniature (just over 10mm) species of #characins (#tetras) are described from the Rio Tapajós & Amazonas drainages, Pará, Brazil. #Characidae
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#NewSpeciesAlert - #𝐻𝑦𝑝ℎ𝑒𝑠𝑠𝑜𝑏𝑟𝑦𝑐𝑜𝑛 𝑐𝑖𝑡𝑟𝑢𝑠, a lovely new #tetra from the Serra do Cachimbo, Brazil, an area with a high level of endemism, low spp. diversity & few taxa with broad dist. elsewhere in the rest of the Amazon. #Characidae
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#NewSpeciesAlert - #𝑀𝑜𝑛𝑜𝑡𝑜𝑐ℎ𝑒𝑖𝑟𝑜𝑑𝑜𝑛 𝑑𝑢𝑑𝑎. A new #characid species with remarkable sexual dimorphism (#Characiformes: #Characidae: #Stevardiinae) from the upper #GuayaberoRiver, #Orinoco basin, #Colombia. #JFB
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#NewSpeciesAlert - 𝑀𝑜𝑒𝑛𝑘ℎ𝑎𝑢𝑠𝑖𝑎 𝑎𝑢𝑟𝑜𝑟𝑎. New reddish species of #𝑀𝑜𝑒𝑛𝑘ℎ𝑎𝑢𝑠𝑖𝑎 Eigenmann (#Characiformes: #Characidae) from the upper rio #Xingu basin, Brazil. #Tetras
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#NewSpeciesAlert - #𝐾𝑛𝑜𝑑𝑢𝑠 𝑏𝑜𝑟𝑎𝑟𝑖, a new species from the lower #RioTapajós basin (#Characiformes: #Characidae) #Stevardiinae #Amazonas #Tetras #JFB
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#NewSpeciesAlert - 𝑃𝑟𝑖𝑜𝑐ℎ𝑎𝑟𝑎𝑥 𝑚𝑎𝑟𝑢𝑝𝑖𝑎𝑟𝑎 & 𝑃. 𝑡𝑜𝑙𝑒𝑑𝑜𝑝𝑖𝑧𝑎𝑒. Two new species of miniature #tetras of the fish genus #𝑃𝑟𝑖𝑜𝑐ℎ𝑎𝑟𝑎𝑥 from the Rio Juruá drainage, Acre, #Brazil (Teleostei: #Characiformes: #Characidae).
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New open-access research published in @IchsAndHerps - Phylogeography of the Chocó #Endemic Rainbow #Characin (Teleostei: #𝑅ℎ𝑜𝑎𝑑𝑠𝑖𝑎)
#Ecuador #Chocó #BiodiversityHotspot #Characidae
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Occurrence of #euchromatic B chromosomes in natural populations of 𝑀𝑜𝑒𝑛𝑘ℎ𝑎𝑢𝑠𝑖𝑎 𝑏𝑜𝑛𝑖𝑡𝑎 and 𝑀. 𝑓𝑜𝑟𝑒𝑠𝑡𝑖𝑖 (Pisces: #Characidae) published in @Neotropi. #Moenkhausia #Characins #Tetras
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#NewSpeciesAlert 𝑀𝑜𝑒𝑛𝑘ℎ𝑎𝑢𝑠𝑖𝑎 𝑎𝑛𝑑𝑟𝑖𝑐𝑎 (Characiformes: #Characidae): a new species from the rio Tapajós basin, #Brazil, with minute fin hooklets in females. #tetras #characins #Taxonomy #Ichthyology
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