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FIGURE 2 in Description of Cathorops manglarensis, a new species from the Colombian Pacific, with redescription of Cathorops multiradiatus (Siluriformes; Ariidae)
No full textFIGURE 2. Cathorops manglarensis, holotype, USNM 286392, female, 164.0 mm SL. Head in dorsal view.Published as part of Marceniuk, Alexandre P., 2007, Description of Cathorops manglarensis, a new species from the Colombian Pacific, with redescription of Cathorops multiradiatus (Siluriformes; Ariidae), pp. 33-48 in Zootaxa 1529 on page 36, DOI: 10.5281/zenodo.17763
Fig. 20. Cathorops melanopus, UMMZ 197336, 188.0 in Revision of the species of the genus Cathorops (Siluriformes: Ariidae) from Mesoamerica and the Central American Caribbean, with description of three new species
No full textFig. 20. Cathorops melanopus, UMMZ 197336, 188.0 mm SL (headindorsalview).Guatemala, Izabal, ríoMotaguaatFincaHopi.Published as part of Marceniuk, Alexandre P. & Betancur-R, Ricardo, 2008, Neotropical Ichthyology 6 (1) on page 25, DOI: 10.1590/S1679-62252008000100004, http://zenodo.org/record/541964
Cathorops festae (Boulenger 1898) (Siluriformes; Ariidae), a valid species from Ecuador and Peru
No full textMarceniuk, Alexandre P., Marchena, José, Betancur-R, Ricardo (2016): Cathorops festae (Boulenger 1898) (Siluriformes; Ariidae), a valid species from Ecuador and Peru. Zootaxa 4170 (1): 137-148, DOI: http://doi.org/10.11646/zootaxa.4170.1.
FIGURE 2 in Morphology of the Gas Bladder in Sea Catfishes (Siluriformes: Ariidae)
No full textFIGURE 2. Weberian apparatus and anteriormost vertebra, in ventral view. A. Galeichthys peruvianus, MZUSP 94844, 205 mm SL. B. Genidens genidens, MZUSP 49319, 115 mm SL. Scale bar equals 10 mm.Published as part of Marceniuk, Alexandre P. & Birindelli, José L. O., 2010, Morphology of the Gas Bladder in Sea Catfishes (Siluriformes: Ariidae), pp. 59-68 in Zootaxa 2579 (1) on page 63, DOI: 10.11646/zootaxa.2579.1.4, http://zenodo.org/record/530385
Review of the harvestfishes, genus Peprilus (Perciformes: Stromateidae), of the Atlantic coast of South America
No full textMarceniuk, Alexandre P., Caires, Rodrigo, Siccha-Ramirez, Raquel, Oliveira, Claudio (2016): Review of the harvestfishes, genus Peprilus (Perciformes: Stromateidae), of the Atlantic coast of South America. Zootaxa 4098 (2): 311-332, DOI: 10.11646/zootaxa.4098.2.
FIGURE 6 in Review of the harvestfishes, genus Peprilus (Perciformes: Stromateidae), of the Atlantic coast of South America
No full textFIGURE 6. Scatterplots of the principal components (PC1 and PC2. with factor loading) obtained from the analysis of ten morphometric variables in Peprilus crenulatus (e: smaller than 110 mm Sl; C: greater than 109 mm SL). and P. xanthurus (a: smaller than 110 mm Sl; X: greater than 109 mm SL).Published as part of Marceniuk, Alexandre P., Caires, Rodrigo, Siccha-Ramirez, Raquel & Oliveira, Claudio, 2016, Review of the harvestfishes, genus Peprilus (Perciformes: Stromateidae), of the Atlantic coast of South America, pp. 311-332 in Zootaxa 4098 (2) on page 327, DOI: 10.11646/zootaxa.4098.2.6, http://zenodo.org/record/26695
Fig. 7. A in Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species
No full textFig. 7. A. Occurrence of Bagre bagre, Bagre marinus and other species of the genera Amphiarius, Aspistor, Cathorops, Genidens, Notarius, and Sciades, on the Atlantic coast of South America. Numbers of the lots deposited in zoological collections.Published as part of da Silva, Wemerson C., Marceniuk, Alexandre P., Sales, João Braullio L. & Araripe, Juliana, 2016, Early Pleistocene lineages of Bagre bagre (Linnaeus, 1766) (Siluriformes: Ariidae), from the Atlantic coast of South America, with insights into the demography and biogeography of the species, pp. 1-14 in Neotropical Ichthyology 14 (2) on page 9, DOI: 10.1590/1982-0224-20150184, http://zenodo.org/record/497494
FIGURE 5 in Taxonomic revision of the New World genus Ariopsis Gill (Siluriformes: Ariidae), with description of two new species
No full textFIGURE 5. Sampling localities of examined material.Published as part of Marceniuk, Alexandre P., Acero, Arturo, Cooke, Richard & Betancur-R, Ricardo, 2017, Taxonomic revision of the New World genus Ariopsis Gill (Siluriformes: Ariidae), with description of two new species, pp. 1-42 in Zootaxa 4290 (1) on page 10, DOI: 10.11646/zootaxa.4290.1.1, http://zenodo.org/record/82884
Cathorops
No full textKey to the species of Cathorops from the Pacific Coast of Central and South America 1. 37–40 gill rakers on first and second arches; distance between anterior nostrils 6.92–7.14 % SL; distance between posterior nostrils 8.19–8.51 % SL .......................................................... Cathorops hypophthalmus - 13–22 gill rakers on first and second arches; distance between anterior nostrils 3.60–5.98 % SL; distance between posterior nostrils 4.23–7.26 % SL.................................................................................................. 2 2. Medial groove of neurocranium very narrow and shallow, with irregular margins all its length........................................................................................................................................................... Cathorops fuerthii - Medial groove of neurocranium deep and large, with lateral margins regular and progressively narrower posteriorly.................................................................................................................................................. 3 3. 19–23 anal fin rays....................................................................................................................................... 4 - 24– 27 anal fin rays....................................................................................................................................... 6 4. Vomerine tooth plates present; osseous bridge formed by lateral ethmoid and frontal granulated in all its length.................................................................................................................... Cathorops dasycephalus - Vomerine tooth plates absent; osseous bridge formed by lateral ethmoid and frontal without granulation...................................................................................................................................................................... 5 5. 19–20 anal fin rays; accessory tooth plates with very large molariform teeth; dentary with a well pronounced posterior projection and very large and numerous molariform teeth on posterior portion............. ............................................................................................................................................. Cathorops tuyra - 22–23 anal fin rays; accessory tooth plates with molariform teeth of moderate size; dentary with moderately pronounced posterior projection and small and few molariform teeth on posterior portion................ ................................................................................................................................ Cathorops steindachneri 6. Maxillary barbel 22.9–27.7 % SL; 16–19 gill rakers on first arch; pectoral fin spine 16.9–18.7 % SL; dorsal fin spine longer than pectoral fin spine ................................................................... Cathorops multiradiatus - Maxillary barbel 28.4–38.2 % SL; 13–16 gill rakers on first arch; pectoral fin spine 18.5–22.5 % SL; dorsal fin spine shorter than pectoral fin spine .................................................................. Cathorops manglarensisPublished as part of Marceniuk, Alexandre P., 2007, Description of Cathorops manglarensis, a new species from the Colombian Pacific, with redescription of Cathorops multiradiatus (Siluriformes; Ariidae), pp. 33-48 in Zootaxa 1529 on page 46, DOI: 10.5281/zenodo.17763
Taxonomy of Centropomus Lacépède, 1802 (Perciformes: Centropomidae), with focus on the Atlantic species of the genus
No full textFigueiredo-Filho, Jessé Miranda De, Marceniuk, Alexandre P., Feijó, Anderson, Siccha-Ramirez, Raquel, Ribeiro, Giovana S., Oliveira, Claudio, Rosa, Ricardo S. (2021): Taxonomy of Centropomus Lacépède, 1802 (Perciformes: Centropomidae), with focus on the Atlantic species of the genus. Zootaxa 4942 (3): 301-338, DOI: https://doi.org/10.11646/zootaxa.4942.3.
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