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Nicolas Olejnik, license: CC BY-NC 4.0, source: iNaturalist
Superclass:
Osteichthyes
Class:
Teleostei
Order:
Siluriformes
Family:
Heptapteridae
Genus:
Pimelodella
Species:
gracilis
Common:
Graceful pimelodella
Climates:
Tropical
Temperate
Subtropical
Waters:
Freshwater
Map of Known Habitats
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Regions:
South America - Inland Waters
Description
Sound Name: Unnamed
Citable References
Macaulay Library at the Cornell Lab (ML116609)
Macaulay Library at the Cornell Lab (ML116794)
Heyd, A., Pfeiffer, W. 2000. Über die Lauterzeugung der Welse (Siluroidei, Ostariophysi, Teleostei) und ihren Zusammenhang mit der Phylogenie und der Schreckreaktion [Sound Production in Catfish (Siluroidei, Ostariophysi, Teleostei) and Its Relationship to Phylogeny and Fright Reaction]. Revue Suisse De Zoologie, 107(1): 165-211.
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Species Identified
Sound Detected
Active
Passive Feeding
Other Passive
Morphophysiological
Auditory
Visual
Kaatz, I. M., Stewart, D. J., Rice, A. N., Lobel, P. S. 2010. Differences in Pectoral Fin Spine Morphology between Vocal and Silent Clades of Catfishes (Order Siluriformes): Ecomorphological Implications. Current Zoology, 56(1): 73-89.