Results 71 to 80 of about 4,287 (220)
ABSTRACT Ornamental aquaculture and fishkeeping are very popular with millions of enthusiasts worldwide. The number of newly imported fish species for ornamental purposes grew slowly from World War I until the 1980s. It then exponentially increased until now with more than 7900 species and a large number of scientifically undescribed morphotypes.
Jindřich Novák+16 more
wiley +1 more source
ABSTRACT Aquaculture emerges as a crucial solution for addressing the global food shortage of an estimated 10 billion people by 2050. In Türkiye, aquaculture plays a significant role in supporting the economy and ensuring food security. Over the past two decades, finfish production in Türkiye surged from 61,163 to 547,505 t, generating $1.7 billion in ...
İlhan Aydın+16 more
wiley +1 more source
Using a Genotyping‐by‐Sequencing approach across tributaries in the central Amazonia, we found that the black piranha (Serrasalmus rhombeus) exhibits low genetic diversity, pronounced inbreeding, and significant population structure, likely shaped by historical events rather than contemporary factors.
Alizée Thomas+6 more
wiley +1 more source
This study describes the hematological parameters in Iranocichla hormuzensis, an Iranian freshwater cichlid important as ornamental and food fish. Forty fish were captured with seine net at Mehran river Hormozgan province, Iran.
Ehsan Daneshvar+3 more
doaj
FAUNA HELMINTOLOGICA DE PECES DULCEACUICOLAS DE TABASCO. ESTUDIO PREMILIMAR
en muestreos realizados en febrero, abril y julio de 1983, en las lagunas el chiribital y el Horizonte, cercanas a la Ciudad de Villahermosa, Tabasco, se analizaron 74 peces pertenecientes a las familias Lepisosteidae (11 ejemplares) y Cichlidae (63 ...
David Osorio Sarabia+2 more
doaj +1 more source
Re-description of Laetacara curviceps (Teleostei: Cichlidae: Cichlinae)
Laetacara curviceps is re-described based both on the types and additional material. Laetacara curviceps is similar to both L. dorsigera and L. araguaiae in general appearance and body shape and comparative small size. It is distinguished from its congeners, except for L. dorsigera, by having a dark spot on dorsal fin above trunk bar 5.
Ottoni,Felipe+2 more
openaire +2 more sources
Raphidascaris (Sprentascaris) lanfrediae sp. nov. is described from the intestine of the freshwater fish Satanoperca jurupari (Heckel) (Cichlidae) from the Guamá River, state of Pará, Brazil.
Marly de Fátima Carvalho de Melo+4 more
doaj +1 more source
The Lower Congo Basin is characterized by a mangrove-lined estuary at its mouth and, further upstream, by many hydrogeographical barriers such as rapids and narrow gorges. Five localities in the mangroves and four from (upstream) left bank tributaries or
Jorissen Michiel W.P.+10 more
doaj +1 more source
Multiple soluble malate dehydrogenase of Geophagus brasiliensis (Cichlidae, Perciformes)
A recent locus duplication hypothesis for sMDH-B* was proposed to explain the complex electrophoretic pattern of six bands detected for the soluble form of malate dehydrogenase (MDH, EC 1.1.1.37) in 84% of the Geophagus brasiliensis (Cichlidae ...
Aquino-Silva Maria Regina de+2 more
doaj
The complete mitochondrial genome of the Copadichromis trimaculatus
In this study, we firstly reported the complete mitochondrial genome of Copadichromis trimaculatus. The whole mitochondrial genome is 16,581 bp in length, including 2 ribosomal RNA genes, 22 transfer RNA genes and 13 protein-coding genes.
Xiangru Wen+4 more
doaj +1 more source