37:
193:
Because it is native to water types with little endemic plant life, most of its diet originates outside of the river system. It primarily preys on insects, such as ants and termites, that fall from trees above the water, and sometimes gets the opportunity to prey on aquatic larvae. Specimens will eat
249:
near each pectoral fin, though this nonetheless allows it to be differentiated from congeners with one or no spots. Overall, its scales are a bluish-silver (as opposed to plain silver or greenish-silver), which is another trait that sets it apart from other
412:
diet largely consists of terrestrial insects that are washed into the river or fall in from trees hanging above. This is in line with much of the rest of the genus, which is made up mostly of invertivores.
440:, and as such it has at least a small portion of territory under surveillance. Nonetheless, the Rio Negro - as with many other rivers - is under threat from environmental hazards as a result of
374:
does not have high-oxygen needs. Blackwater rivers are low in oxygen due to the fact that microbes use much of the available dissolved oxygen in the process of decay, which is what releases
850:
Oliveira, Claudio; Avelino, Gleisy S.; Abe, Kelly T.; Mariguela, Tatiane C.; Benine, Ricardo C.; OrtĂ, Guillermo; Vari, Richard P.; CorrĂȘa e Castro, Ricardo M. (December 2011).
852:"Phylogenetic relationships within the speciose family Characidae (Teleostei: Ostariophysi: Characiformes) based on multilocus analysis and extensive ingroup sampling"
1357:
212:
as a genus (about 7 to 8 cm standard length, 2.1 to 3.8 inches, tail fin not measured). The body is somewhat deep in comparison to related species, similar to
433:
1383:
202:
Some of the first specimens reached a length of 9.78 cm (3.85 in) in standard length (without the tail fin included). More often than not, however,
1025:"Contribution of surface leaf-litter breakdown and forest composition to benthic oxygen demand and ecosystem respiration in a South Georgia blackwater river"
1331:
1370:
320:
475:
258:, which points to the possibility of multiple species currently considered synonymous, but further research on the subject has not been done.
206:
reaches a maximum of 10 cm (3.9 in) in total length (with the tail fin included). This places it slightly above the modal length of
1447:
441:
1064:
1122:
1094:
408:
native range is made up of rivers with very little endemic plant life, which makes it inhospitable to many other species. As such,
1409:
1223:
1001:
932:
254:. A study in 1993 (Chernoff, Buckup, Machado-Allison, and Royero) noted a few different color patterns in gathered specimens of
1437:
518:
1023:
Mehring, Andrew S.; Kuehn, Kevin A.; Tant, Cynthia J.; Pringle, Catherine M.; Lowrance, R. Richard; Vellidis, George (2014).
1375:
289:
and is now considered a subgenus. The high likelihood of such an occurrence was addressed in the original paper describing
902:
437:
1388:
736:"Bryconops munduruku (Characiformes: Characidae), a new species of fish from the lower TapajĂłs River basin, Brazil"
36:
444:
in South
America, which is a booming industry despite its dangers both to participants and to the environment.
417:
also takes supplemental plant matter, largely in the form of flowers and seeds (which is also not uncommon in
1184:"Fish taxonomic and functional diversity in mesohabitats of the River Kakada, Caura National Park, Venezuela"
570:
SilvaâOliveira, CĂĄrlison; Moreira, Cristiano R.; Lima, FlĂĄvio C. T.; PyâDaniel, LĂșcia Rapp (September 2020).
436:. However, its type locality (where it was first discovered) is within a protected region of the Amazon, the
151:
1273:
546:
225:
147:
131:
1414:
992:
1305:
316:
182:- which means that its range is restricted to the northern half of the continent. It has indistinct
393:
387:
219:
213:
1442:
1046:
607:
355:
179:
31:
814:, two new species from the Cuyuni and Caroni drainages of South America (Teleostei: Characidae)"
735:
634:"A new species of Bryconops (Teleostei: Characidae) from the rio Madeira basin, Northern Brazil"
186:(patches near the pectoral fins), and is bluish-silver in life, which is unusual for members of
1362:
773:
Chernoff, Barry; Buckup, Paulo
Andreas; Machado-Allison, Antonio; Royero, Ramiro (March 1993).
285:
itself was once considered a separate genus all on its own, it has since been synonymized with
1396:
883:
755:
716:
693:(Characiformes: Characidae), two new freshwater fish species from Venezuela, with comments on
665:
599:
304:
1401:
1195:
1159:
1036:
873:
863:
825:
747:
708:
655:
645:
591:
480:, A New Characoid Fish From The Central Amazon Region, With A Review Of The Genus Bryconops"
363:
351:
175:
962:
1245:
1148:"A contribution to the chemical characterization of rivers in the Rio Negro Basin, Brazil"
734:
Silva-Oliveira, Cårlison; Canto, André Luiz C.; Ribeiro, Frank
Raynner V. (30 July 2015).
267:
155:
571:
878:
851:
300:
98:
78:
775:"Las especies del genero Bryconops Kner, 1858 en Venezuela (Teleostei, Characiformes)"
1431:
1183:
1118:
1090:
774:
611:
542:
514:
359:
171:
88:
1164:
1147:
1050:
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331:
246:
183:
1344:
234:
1296:
901:
Myers, P.; Espinosa, R.; Parr, C. S.; Jones, T.; Hammond, G. S.; Dewey, T. A.
751:
712:
312:
868:
720:
669:
684:
208:
108:
48:
887:
759:
603:
580:
Kner (Characiformes: Iguanodectidae) from the Rio Jari, lower Amazon basin"
1200:
1318:
1290:
1131:
1103:
555:
527:
325:
275:
238:
68:
1323:
1336:
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is dusky, lacking any marks on either lobe. Like many other members of
1349:
595:
375:
58:
1267:
1146:
KĂŒchler, Ivo L.; Miekeley, Norbert; Forsberg, Bruce R. (June 2000).
805:
1041:
1024:
474:
Knöppel, Hans-armin; Junk, Wolfgang; Géry, Jacques (January 1968).
1252:. United States Agency for International Development. 28 June 2022
266:
Since its description by Hans-armin Knöppel, Wolfgang Junk, and
1310:
1271:
804:
Chernoff, Barry; Machado-Allison, Antonio (23 February 2018).
683:
Chernoff, Barry; Machado-Allison, Antonio (13 December 2005).
323:); however, its current placement is in Iguanodectidae, with
1224:"Interpol: Illegal Gold Mining is Devastating Latin America"
303:, which is a fairly recent revival (2011) from the work of
293:
which is why it was designated as such in the first place.
1226:. OCCRP. Organized Crime and Corruption Reporting Project
1182:
EchevarrĂa, Gabriela; GonzĂĄlez, Nirson (November 2018).
370:, this fondness for a blackwater habitat indicates that
397:, the latter of which is also found in the Casiquiare.
190:; they are more often plain silver or greenish-silver.
378:
into the water and gives it the characteristic color.
174:. It only lives in two particular river systems - the
971:
International
Register of Marine and Nonmarine Genera
1069:
315:, and several resources still list it as such (like
1280:
170:is a small freshwater fish native to the rivers of
632:Wingert, Juliana M.; Malabarba, Luiz R. (2011).
194:plants if available, mostly seeds and flowers.
576:(Norman), and description of a new species of
1065:"Hypoxic blackwater events and water quality"
8:
366:. As is the case with many other members of
1268:
913:. University of Michigan Museum of Zoology
509:
507:
505:
20:
1199:
1177:
1175:
1163:
1152:Journal of the Brazilian Chemical Society
1040:
877:
867:
818:Ichthyological Exploration of Freshwaters
659:
649:
941:Integrated Taxonomic Information System
469:
467:
465:
463:
461:
459:
457:
453:
311:was considered a member of the family
7:
339:is considered an Iguanodectid fish.
274:has been considered a member of the
14:
1002:World Register of Marine Species
991:Bailly, Nicolas (10 July 2017).
35:
1165:10.1590/S0103-50532000000300015
997:(Knöppel, Junk and Géry, 1968)"
967:(Knöppel, Junk and Géry, 1968)"
961:Rees, Tony (31 December 2011).
937:(Knöppel, Junk and Géry, 1968)"
651:10.1590/S1679-62252011000300002
385:found in the Rio Negro include
478:Bryconops (Creatochanes) Inpai
432:has not been evaluated by the
1:
1071:. Australian Government. 2016
1448:Freshwater fish of Venezuela
1188:Nature Conservation Research
1222:Klein, David (6 May 2022).
237:is entirely black, and its
1464:
779:Venezuelan Biological Act
752:10.11646/zootaxa.3994.1.7
713:10.11646/zootaxa.1094.1.1
137:
130:
32:Scientific classification
30:
23:
1121:; Pauly, Daniel (eds.).
1093:; Pauly, Daniel (eds.).
869:10.1186/1471-2148-11-275
856:BMC Evolutionary Biology
545:; Pauly, Daniel (eds.).
517:; Pauly, Daniel (eds.).
307:. Previously, the genus
1135:. October 2022 version.
1107:. October 2022 version.
993:"WoRMS taxon details -
638:Neotropical Ichthyology
584:Journal of Fish Biology
559:. October 2022 version.
531:. October 2022 version.
1438:Fish described in 1968
572:"The true identity of
1246:"Illegal Gold Mining"
1201:10.24189/ncr.2018.048
574:Bryconops cyrtogaster
911:Animal Diversity Web
762:– via Biotaxa.
723:– via Biotaxa.
1125:Bryconops humeralis
1097:Bryconops disruptus
691:Bryconops collettei
442:illegal gold mining
425:Conservation status
343:Habitat and ecology
1029:Freshwater Science
808:Bryconops colaroja
547:"Species in genus
350:is endemic to the
1425:
1424:
1397:Open Tree of Life
1274:Taxon identifiers
695:B. caudomaculatus
596:10.1111/jfb.14445
406:Bryconops inpai's
381:Other members of
364:blackwater rivers
362:, which are both
299:is in the family
163:
162:
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1282:Bryconops inpai
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995:Bryconops inpai
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965:Bryconops inpai
960:
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935:Bryconops inpai
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926:
916:
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907:Classification"
905:Bryconops inpai
900:
899:
895:
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834:
832:
803:
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798:
788:
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687:Bryconops magoi
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521:Bryconops inpai
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430:Bryconops inpai
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348:Bryconops inpai
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297:Bryconops inpai
264:
200:
167:Bryconops inpai
159:
145:
141:Bryconops inpai
139:
126:
34:
25:Bryconops inpai
17:
16:Species of fish
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11:
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1214:
1171:
1158:(3): 286â292.
1138:
1119:Froese, Rainer
1110:
1091:Froese, Rainer
1082:
1056:
1042:10.1086/675507
1035:(2): 377â389.
1015:
983:
953:
924:
893:
842:
824:(4): 355â370.
796:
765:
746:(1): 133â141.
726:
675:
644:(3): 471â476.
624:
590:(3): 860â868.
562:
543:Froese, Rainer
534:
515:Froese, Rainer
501:
452:
451:
449:
446:
426:
423:
402:
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344:
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305:Carl Eigenmann
301:Iguanodectidae
263:
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227:B. cyrtogaster
199:
196:
161:
160:
146:
135:
134:
128:
127:
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118:
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106:
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99:Iguanodectidae
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79:Actinopterygii
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438:Ducke Reserve
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360:South America
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247:humeral spots
245:, it has two
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184:humeral spots
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172:South America
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136:
133:
132:Binomial name
129:
125:
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123:B. inpai
119:
116:
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107:
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100:
97:
94:
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89:Characiformes
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54:
53:
50:
47:
44:
43:
38:
33:
29:
26:
22:
19:
1281:
1254:. Retrieved
1249:
1240:
1228:. Retrieved
1217:
1205:. Retrieved
1194:(Suppl. 2).
1191:
1187:
1155:
1151:
1141:
1130:
1124:
1113:
1102:
1096:
1085:
1073:. Retrieved
1068:
1059:
1032:
1028:
1018:
1006:. Retrieved
1000:
994:
986:
974:. Retrieved
970:
964:
956:
944:. Retrieved
940:
934:
927:
915:. Retrieved
910:
904:
896:
859:
855:
845:
833:. Retrieved
821:
817:
812:B. colanegra
811:
807:
799:
787:. Retrieved
782:
778:
768:
743:
739:
729:
704:
700:
694:
690:
686:
678:
641:
637:
627:
615:. Retrieved
587:
583:
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573:
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554:
548:
537:
526:
520:
492:. Retrieved
490:(3): 231â246
487:
483:
477:
429:
428:
418:
414:
409:
405:
404:
394:B. humeralis
392:
388:B. disruptus
386:
382:
380:
371:
367:
347:
346:
336:
332:Iguanodectes
330:
324:
308:
296:
295:
290:
286:
283:Creatochanes
282:
279:Creatochanes
278:
271:
268:Jacques GĂ©ry
265:
255:
251:
242:
232:
226:
221:B. munduruku
220:
215:B. marabaixo
214:
207:
203:
201:
192:
187:
166:
165:
164:
140:
138:
122:
121:
109:
24:
18:
1345:iNaturalist
830:10872/17856
661:10183/81588
335:. As such,
235:adipose fin
198:Description
1432:Categories
1256:19 October
1230:19 October
1207:20 October
1075:22 October
1008:22 October
976:22 October
946:22 October
917:22 October
862:(1): 275.
835:22 October
789:20 October
697:(GĂŒnther)"
617:21 October
494:20 October
484:Amazoniana
448:References
410:B. inpai's
358:rivers of
352:Casiquiare
313:Characidae
239:caudal fin
176:Casiquiare
1443:Bryconops
963:"IRMNG -
785:(3): 1â20
721:1175-5334
707:(1): 23.
670:1679-6225
612:220060299
578:Bryconops
549:Bryconops
419:Bryconops
383:Bryconops
368:Bryconops
309:Bryconops
291:B. inpai,
287:Bryconops
270:in 1968,
252:Bryconops
243:Bryconops
209:Bryconops
188:Bryconops
117:Species:
110:Bryconops
55:Kingdom:
49:Eukaryota
1363:10757993
1319:FishBase
1297:Q5728614
1291:Wikidata
1132:FishBase
1104:FishBase
1051:85315129
888:21943181
760:26250264
604:32584438
556:FishBase
528:FishBase
415:B. inpai
372:B. inpai
337:B. inpai
326:Piabucus
281:. While
276:subgenus
272:B. inpai
262:Taxonomy
256:B. inpai
204:B. inpai
95:Family:
69:Chordata
65:Phylum:
59:Animalia
45:Domain:
1415:1008066
1402:3624891
1389:2812808
1337:2354265
879:3190395
740:Zootaxa
701:Zootaxa
376:tannins
148:Knöppel
105:Genus:
85:Order:
75:Class:
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1350:538619
1311:207945
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886:
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224:, and
158:, 1968
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1358:IRMNG
1324:51843
1250:USAID
1047:S2CID
608:S2CID
356:Negro
180:Negro
1384:NCBI
1371:ITIS
1332:GBIF
1258:2022
1232:2022
1209:2022
1077:2022
1010:2022
978:2022
948:2022
919:2022
884:PMID
837:2022
810:and
791:2022
756:PMID
744:3994
717:ISSN
705:1094
689:and
666:ISSN
619:2022
600:PMID
496:2022
434:IUCN
401:Diet
391:and
354:and
329:and
321:ITIS
319:and
233:Its
178:and
156:GĂ©ry
152:Junk
1306:EoL
1196:doi
1160:doi
1037:doi
874:PMC
864:doi
826:hdl
748:doi
709:doi
656:hdl
646:doi
592:doi
421:).
317:ADW
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