Corydoras pavanelliae
Corydoras pavanelliae Tencatt & Ohara, 2016
Descrita por primera vez en: Tencatt, L. F. C.; Ohara, W. M. (2016). Two new species of Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio Madeira basin, Brazil. <em>Neotropical Ichthyology.</em> 14(1).
Descripciones de listas y floras indexadas por GBIF
biology_ecology
Ecological notes. The only known specimens of Corydoras pavanelliae were collected among C. brittoi specimens. For notes on its ecology, see Ecological notes of C. brittoi.
Two new species of Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio Madeira basin, Brazil
conservation
Conservation status. The known specimens of Corydoras pavanelliae are relatively numerous and were collected among C. brittoi specimens. For this reason, we also suggest that C. pavanelliae would be classified as Least Concern (LC) according to the International Union for Conservation of Nature (IUCN) categories and criteria (IUCN Standards and Petitions Subcommittee, 2014).
Two new species of Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio Madeira basin, Brazil
description
Description. Morphometric data presented in Table 1. Head compressed with convex dorsal profile; triangular in dorsal view. Snout short and slightly pointed. Head profile convex from tip of snout to anterior nares; ascending nearly straight from this point to tip of posterior process of parieto-supraoccipital; region just anterior to nares slightly concave in some specimens. Profile slightly convex along dorsal-fin base. Postdorsal-fin body profile nearly straight to adipose-fin spine; concave from this point to caudal-fin base. Ventral profile of body slightly convex from isthmus to pelvic girdle. Profile nearly straight from pelvic girdle to base of first anal-fin ray; abruptly concave from this point to caudal-fin base. Body roughly elliptical in cross section at pectoral girdle, gradually becoming more compressed toward caudal fin. Eye rounded, located dorso-laterally on head; orbit delimited dorsally by lateral ethmoid, frontal and sphenotic, ventrally by infraorbitals. Anterior and posterior nares close to each other, only separated by flap of skin. Anterior naris tubular. Posterior naris close to anterodorsal margin of orbit, separated from it by distance equal to naris diam
Two new species of Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio Madeira basin, Brazil
description
urn: lsid: zoobank. org: act: 3 DDD 5672 - 0 B 60 - 49 C 4 - 8720 - E 7 DA 1013 CDE 3 (Figs. 2 c, d, 3 b, d, 6, Table 1)
Two new species of Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio Madeira basin, Brazil
Dónde se ha registrado
Avistamientos registrados
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registros georreferenciados en GBIF, de museos, herbarios y observadores de campo.
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En los depósitos
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De la taxonomía troncal y los registros de presencia de GBIF (GBIF.org), con Wikipedia y la Source Library. Especie 8720053 de GBIF.