Results 101 to 110 of about 1,363 (211)

Applicability of Fisk Risk Assessment (FISK) to ornamental species [PDF]

open access: yes, 2013
Tese de mestrado. Biologia (Biologia da Conservação). Universidade de Lisboa, Faculdade de Ciências, 2013A third of the world’s worst aquatic invasive species are ornamental species, with about 90% being freshwater fishes.
Range, Inês Lages, 1990-
core  

Metazoan and protozoan parasites of freshwater ornamental fish from Brazil. [PDF]

open access: yes, 2020
Annually, 27 million of freshwater ornamental fish have been exported from Brazil for international trade, mainly to the United States and Europe. Most of these fish are originated from Amazonian basin, especially from the states of Amazonas (25.0 ...
JERÔNIMO, G. T.   +3 more
core  

Effect of stocking densities on reproductive performance of black molly, Poecilia sphenops in cages [PDF]

open access: green, 2020
Archana Durgude   +4 more
openalex  

Sustainable Ornamental Fish Aquaculture: The Implication of Microbial Feed Additives. [PDF]

open access: yesAnimals (Basel), 2023
Hoseinifar SH   +9 more
europepmc   +1 more source

Do protected areas conserve neotropical freshwater fishes? A case study of a biogeographic province in Venezuela [PDF]

open access: yes
¿Las áreas protegidas conservan los peces continentales neotropicales? un caso de estudio para una provincia biogeográfica en Venezuela La efectividad de las áreas protegidas para la conservación de peces continentales es limitada ya que generalmente ...
Lobón-Cerviá, J.   +2 more
core  

Columnariose: etiologia, sinais clínicos e envio de amostras para análise laboratorial. [PDF]

open access: yes, 2011
bitstream/item/42313/1/DOC109-columnariose ...
ISHIKAWA, M. M.   +4 more
core  

The Adaptive Evolution of Herbivory in Freshwater Systems [PDF]

open access: yes, 2018
Herbivory is thought to be nutritionally inefficient relative to carnivory and omnivory. But, herbivory evolved from carnivory in many lineages, suggesting that there are advantages to eating plants.
Sanchez Montelongo, Jessica Lynn
core   +1 more source

Sodyum perkloratin Poecilia sphenops (moli balığı) karaciğer ve tiroid histolojisi üzerine etkileri

open access: yes, 2016
Bu çalışmada, kullanım alanı çok geniş olan, ancak çevreye karşı büyük tehdit oluşturan maddelerden biri olan perklorat tuzlarının çevre sağlığına olan etkilerini bir model organizma, Moli balığı (Poecilia sphenops), üzerinde göstermek amaçlanmıştır.Söz konusu canlının tiroid dokusunda perklorat konsantrasyonu artışına çoğunlukla paralel olarak folikül
openaire   +2 more sources

Diversity of myxozoans (Cnidaria) infecting Neotropical fishes in southern Mexico. [PDF]

open access: yesSci Rep, 2023
Alama-Bermejo G   +5 more
europepmc   +1 more source

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