Diagnostic Description
(
Anglèis
)
fornì da Fishbase
Hemigrammus lunatus is distinguished from most congeners, except from H. barrigonae, H. machadoi and H. ulreyi, by having wide dark horizontal stripe across the eye (vs. eye stripes absent or, when present, vertical in the remaining congeners). It differs also from most congeners, with the exception of H. barrigonae, H. boesemani H. geisleri, H. machadoi, H. mimus, and H. ulreyi, by having well defined narrow dark stripe at the basis of the anal fin (vs. dark stripe at the basis of anal fin absent). It can be readily diagnosed from H. boesemani, H. geisleri, and H. mimus, by having a distinct roundish dark humeral blotch (vs. humeral blotch absent) and by lacking a blotch on caudal peduncle or any distinct patch of pigmentation on caudal fin (vs. blotch on caudal peduncle present in H. boesemaniand H. geisleri, a dark marking present at the basis of each caudal-fin lobe basis in H. mimus). It differs from H. barrigonae and H. ulreyi by lacking a narrow, well-defined longitudinal dark stripe (vs. present), and by lacking a discrete blotch on caudal peduncle (vs. present in H. barrigonae) or a dark pigmentation patch on the basis of anteriormost dorsal-fin rays (vs. present in H. ulreyi). It differs from H. machadoi by having the following characters: a small roundish dark humeral blotch, extending horizontally from fourth through sixth lateral-line scales, and vertically from fourth through fifth scale rows above lateral line (vs. conspicuous, vertically elongated humeral blotch, extending horizontally from second through sixth lateral-line scales, and vertically from third row above lateral line to first row below it); 6-7 gill-rakers on upper branch and 11-12 on lower (vs. 4-5, and 9-10, respectively); the lower number of cusps of inner premaxillary, dentary, and maxillary largest tooth (5 vs. 5-7 cusps, mode 7, in premaxillary and dentary; 1-3 vs. 3-5, mode 5, in maxillary); and 32-33 total vertebrae (vs. 34-35) (Ref. 96864).
Morphology
(
Anglèis
)
fornì da Fishbase
Dorsal soft rays (total): 11; Analsoft rays: 26 - 30; Vertebrae: 32 - 33
Biology
(
Anglèis
)
fornì da Fishbase
Usually inhabits slow flowing, low-gradient streams and small rivers. Also found in floodplain lakes associated with white-water rivers in central Amazon. An ubiquitous and abundant species in lagoons and riverine habitats across a piedmont/lowland river stretch in rÃo Napo basin in Amazonian Ecuador (Ref. 96864). Maximum length questionable (Ref. 38376).
- Recorder
- Christine Marie V. Casal
Hemigrammus lunatus: Brief Summary
(
Catalan; Valensian
)
fornì da wikipedia CA
Hemigrammus lunatus és una espècie de peix de la família dels caràcids i de l'ordre dels caraciformes.
- licensa
- cc-by-sa-3.0
- drit d'autor
- Autors i editors de Wikipedia
Hemigrammus maxillaris: Brief Summary
(
Spagneul; Castilian
)
fornì da wikipedia ES
Hemigrammus lunatus es una especie de pez de la familia Characidae en el orden de los Characiformes.
- licensa
- cc-by-sa-3.0
- drit d'autor
- Autores y editores de Wikipedia
Hemigrammus lunatus
(
Basch
)
fornì da wikipedia EU
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
- licensa
- cc-by-sa-3.0
- drit d'autor
- Wikipediako egileak eta editoreak
Hemigrammus lunatus: Brief Summary
(
Basch
)
fornì da wikipedia EU
Hemigrammus lunatus Hemigrammus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Characidae familian.
- licensa
- cc-by-sa-3.0
- drit d'autor
- Wikipediako egileak eta editoreak
Hemigrammus maxillaris
(
Basch
)
fornì da wikipedia EU
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
- licensa
- cc-by-sa-3.0
- drit d'autor
- Wikipediako egileak eta editoreak
Hemigrammus maxillaris: Brief Summary
(
Basch
)
fornì da wikipedia EU
Hemigrammus maxillaris Hemigrammus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Characidae familian.
- licensa
- cc-by-sa-3.0
- drit d'autor
- Wikipediako egileak eta editoreak
月牙半線脂鯉
(
cinèis
)
fornì da wikipedia 中文维基百科
月牙半線脂鯉: Brief Summary
(
cinèis
)
fornì da wikipedia 中文维基百科
月牙半線脂鯉，為輻鰭魚綱脂鯉目脂鯉亞目脂鯉科的其中一個種，為熱帶淡水魚，分布於南美洲蘇利南河、巴拉圭河及亞馬遜河流域，體長可達4.8公分，棲息底中層水域，生活習性不明。
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