Larval development of the Mexican Snook, Centropomus poeyi (Teleostei: Centropomidae)
We document for the first time the early ontogeny of Centropomus poeyi based on captive raised material representing 0-19 days posthatch (dph). The achievement of early developmental landmarks (i.e., yolk-sac depletion, flexion, development of fins) and ...
Kole M. Kubicek +5 more
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Impoundment Effects on Water Quality as Reflected in Parasitism of Reservoir Basses [PDF]
Our aquatic environments are rapidly becoming useless as natural resources through pollution from various sources. It is therefore necessary for us to further understand the various means which relate to this process.
Becker, David A.
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ABSTRACT The Neotropical catfish family Trichomycteridae contains parasitic fishes that include scale and mucus feeders (subfamily Stegophilinae) and blood feeders (i.e., ‘candirus’, subfamily Vandelliinae). The influence of parasitic catfishes on food web dynamics is unknown.
Carmen G. Montaña +7 more
wiley +1 more source
The Barrelfish Hyperoglyphe perciformis, a centrolophid fish new to the Norwegian fauna
A specimen of Hyperoglyphe perciformis (Centrolophidae, Perciformes) was taken in a gill net at 4 m depth in the inner Oslofjord (i.e. Holmenfjord, Asker district), SE Norway on 27 July 1983.
Per Pethon
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Fish guild structure along longitudinally determined ecological zonation of Teesta, an Eastern Himalayan River in West Bengal, India [PDF]
The Eastern Himalaya Biodiversity Hotspot contains exceptional freshwater biodiversity and ecosystems that are of vital importance to local and regional livelihoods, but these are under threat from the developmental and anthropogenic pressures arising ...
Chakrabarty, M., Homechaudhuri, S.
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Chemical Characteristics and Allergenicity Alterations Induced by Heating in Mackerel Tuna (Euthynnus affinis) Powder Production [PDF]
Background: Parvalbumin, the main allergen in mackerel tuna (Euthynnus affinis), is present in higher concentrations in white meat relative to red. Parvalbumin reduction can be achieved through heating methods such as pressure heating (autoclaving) and ...
Z. Khaerani +3 more
doaj
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
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Intercolony Comparison of Diets of Western Gulls in Central California [PDF]
As human populations expand, they force free-ranging animals to adapt to an increasingly urban environment, resulting in changes in diets, reproductive success, and mortality.
Cassell, Anne L.
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Genetic barcoding and preliminary phylogenetic analysis of Serranidae species from Maltese coastal waters, with a perspective on their Mediterranean phylogeography [PDF]
Ten species of the Serranidae Family sampled from the Mediterranean, including two non- native species, were identified using molecular genetic tools. Two mitochondrial genes, cytochrome c oxidase subunit I (COI) and Cytochrome b (Cyt b) genes were ...
Vella, Adriana, Vella, Noel
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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.
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