Results 121 to 130 of about 860,253 (247)

Analisis Filogenetik Genus Rasbora (Teleostei: Cyprinidae) Berdasarkan Karakter Morfologis [a Phylogenetic Analysis of Genus Rasbora (Teleostei: Cyprinidae) Using Morphological Characters] [PDF]

open access: yes, 2010
Suatu analisis filogenetik telah dilakukan terhadap 33 jenis Rasbora sensu lato menggunakan 52 karakter morfologis dan menunjukkan bahwa hanya dua dari tujuh kelompok jenis sensu Brittan (1954) yang dianalisis yang membentuk hubungan kekerabatan ...
Lumbantobing, D. N. (Daniel)
core  

Spatial variation, more than ontogenetic, explains the diet of Bryconamericus exodon in two Pantanal rivers

open access: yesActa Limnologica Brasiliensia
Aim Studies of natural variations in fish diet allow, in turn, a better understanding of environmental changes along the hydrological cycle that can affect resources and, hence, biodiversity conservation.
Karoline Aparecida de Sena   +1 more
doaj   +1 more source

Dos nuevos Bryconamericus: B. cinarucoense sp. n. y B. singularis sp. n. (Characiformes, Characidae) del río Cinaruco, cuenca del Orinoco, con claves para todas las especies de Venezuela [PDF]

open access: yes
Here we describe for the first time Bryconamericus cinarucoense n. sp. and Bryconamericus singularis n. sp., two new species of Characiformes from the Cinaruco River, Orinoco Basin in Venezuela. B. cinarucoense n. sp.
Román-Valencia, C.   +2 more
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Peces continentales de la Argentina: Bibliografía. Cheirodon interruptus [PDF]

open access: yes, 2012
The goal of this work is to compile the existing information about the species present in our country. This has been done by means of datasheets that list both local references and reviews by foreign authors that include Argentine taxa.
Mantinian, Julia Erika   +1 more
core  

Cytogenetic markers as tools in delimiting species of the highly diverse Neotropical fish Bryconamericus (Characiformes: Characidae)

open access: yesNeotropical Ichthyology
Bryconamericus is a highly diverse group of characid fishes, being cytogenetic a valuable tool for the delimitation of species. Bryconamericus aff. iheringii (Upper Uruguay/Lower Paraná), B. coeruleus (Upper Paraná), B. cf. ecai e B. cf.
Anahiê Bortoncello Prestes   +4 more
doaj   +1 more source

Predation of invasive silver carp by native largemouth bass is size-selective in the Illinois River. [PDF]

open access: yesSci Rep, 2023
Lampo EG   +6 more
europepmc   +1 more source

Diagnostic study of the Volta Basin fisheries: Part 1 overview of the fisheries resources [PDF]

open access: yes
The Basin Focal Project for the Volta (BFP-Volta) is a research project funded by the Challenge Programme on Water and Food (CPWF). Its aim is to provide an in-depth analysis of the basin through three main thematic issues: water-poverty, water ...
BΘnΘ, C.
core  

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