Results 101 to 110 of about 12,043 (224)

Cytotaxonomic and evolutionary considerations about karyotipic data of fishes from the Iguaçu River Basin in South of Brazil

open access: yesBrazilian Archives of Biology and Technology, 2007
The cytogenetic data available in the literature about the ichthyofauna of the Iguaçu River basin were analyzed in this review. The ichthyofauna was characterized by the high level of endemism and by the low diversity of species.
Daniel Luis Zanella Kantek   +4 more
doaj   +1 more source

Macroecologia alimentar de herbívoros territoriais: peixes-donzela (Perciformes: Pomacentridae) [PDF]

open access: yes, 2008
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Abordagens macroecológicas são de grande importância para entender padrões em grandes escalas que regem a diversidade, abundância e comportamento dos ...
Rosado, Diego Barneche
core  

A new species of prickleback Ernogrammus zhirmunskii (Acanthopterygii: Perciformes: Stichaeidae) from the Sea of Japan, Russia [PDF]

open access: yes, 2011
Markevich, Alexander I., Kharin, Vladimir E. (2011): A new species of prickleback Ernogrammus zhirmunskii (Acanthopterygii: Perciformes: Stichaeidae) from the Sea of Japan, Russia.
Markevich, Alexander I.   +1 more
core   +1 more source

X-Ray systems: radiation protection program in basic research applications [PDF]

open access: yes, 2012
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166Although the radiation doses involved in basic research radiology are relatively small, the increasing number of radiological procedures makes risks becoming increasingly high.
Sánchez García, Cristina   +1 more
core  

Geographic variation in Neolamprologus niger (Poll, 1956) (Perciformes: Cichlidae) from Lake Tanganyika (Africa) [PDF]

open access: yes, 2008
RISCH, SARAH, SNOEKS, JOS (2008): Geographic variation in Neolamprologus niger (Poll, 1956) (Perciformes: Cichlidae) from Lake Tanganyika (Africa). Zootaxa 1857 (1): 21-32, DOI: 10.11646/zootaxa.1857.1.2, URL: http://dx.doi.org/10.11646/zootaxa.1857.1.
SNOEKS, JOS, RISCH, SARAH
core   +1 more source

Data for: Molecular systematics of Pampus (Perciformes: Stromateidae) based on thousands of nuclear loci using target-gene enrichment [PDF]

open access: yes, 2019
Data for: Molecular systematics of Pampus (Perciformes: Stromateidae) based on thousands of nuclear loci using target-gene ...
Jinkoo Kim (7293998)   +6 more
core   +1 more source

Sagittal otoliths description of Perciformes from Southeastern-South Brazil

open access: yesFrontiers in Marine Science, 2015
The Collection of Teleostei Fish Otoliths of the Southeastern-Southern of Brazil (COSS-Brasil) headquartered at the Oceanographic Institute, (IOUSP) contains 65 species of Perciformes included in 30 families.
César Santificetur
doaj   +1 more source

Philometra dissimilis n. sp. from the ovary of Johnius belangerii (Sciaenidae) and other new records of philometrids (Nematoda: Philometridae) from fishes of the Bay of Bengal, India

open access: yesHelminthologia, 2016
Based on light and scanning electron microscopical studies, a new gonad-infecting species of Philometra Costa, 1845, P. dissimilis n. sp. (Nematoda: Philometridae), is described from the marine fish (Belanger’s croaker) Johnius belangerii (Cuvier ...
Moravec F., Manoharan J.
doaj   +1 more source

Chromosomal complements of some Atlantic Blennioidei and Gobioidei species (Perciformes)

open access: yesComparative Cytogenetics, 2011
A remarkable degree of chromosomal conservatism (2n=48, FN=48) has been identified in several families of Perciformes. However, some families exhibit greater karyotypic diversity, although there is still scant information on the Atlantic species.
Tatiana Galvão   +2 more
doaj   +1 more source

A new species of the cardinalfish genus Siphamia (Perciformes, Apogonidae) from West Papua, Indonesia [PDF]

open access: yes, 2014
Gon, Ofer, Allen, Gerald R., Erdmann, Mark V., Gouws, Gavin (2014): A new species of the cardinalfish genus Siphamia (Perciformes, Apogonidae) from West Papua, Indonesia. Zootaxa 3881 (4): 328-340, DOI: 10.11646/zootaxa.3881.4.
Allen, Gerald R.   +3 more
core   +1 more source

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