Results 91 to 100 of about 1,634 (176)

Population structure of the Monocelis lineata (Proseriata, Monocelididae) species complex assessed by phylogenetic analysis of the mitochondrial Cytochrome c Oxidase subunit I (COI) gene [PDF]

open access: yes, 2009
Monocelis lineate consists of a complex of sibling species, widespread in the Mediterranean and Atlantic Ocean. Previous genetic analysis placed in evidence at least four sibling species.
Casu, Marco   +4 more
core  

[A nematode parasite of the penguin Spheniscus magellanicus (Forster) (Ascaridoidea, Anisakidae)].

open access: yesMemorias do Instituto Oswaldo Cruz, 1985
The nematodes were collected from the penguin Spheniscus magellanicus (Forster) (Sphenisciformes). A study from the main species of Contracaecum that occur in penguins and piscivorous birds from the south hemisphere is made, more specifically the C. eudyptulae Johnston & Mawson, 1942a, C. eudyptes Johnston & Mawson, 1953, C.
openaire   +1 more source

Synopsis of biological data on the cobia Rachycentron canadum (Pisces: Rachycentridae) [PDF]

open access: yes, 1989
Information on the biology and fisheries of cobia, Rachycentron canadum, is compiled and reviewed in the FAD species synopsis style. Topics include taxonomy, morphology, distribution, reproduction, pre-adult and adult stages, food, growth, migration ...
Nakamura, Eugene L.   +1 more
core  

Helminth parasites of sheep and goats in Eastern Ethiopia [PDF]

open access: yes, 2007
A two-year epidemiology study of helminths of small ruminants involved the collection of viscera from 655 sheep and 632 goats from 4 abattoirs in eastern Ethiopia.
Sissay, Menkir Mekonnen
core  

The complete mitochondrial genome of the rodent intra-arterial nematodes Angiostrongylus cantonensis and Angiostrongylus costaricensis [PDF]

open access: yes, 2018
The two rodent intra-arterial nematodes, Angiostrongylus cantonensis and Angiostrongylus costaricensis, can cause human ill-health. The present study aimed to characterize and compare the mitochondrial (mt) genomes of these two species, and clarify their
Graeff-Teixeira, Carlos   +10 more
core  

Qualitative risk assessment of introduction of anisakid larvae in Atlantic salmon (Salmo salar) farms and commercialization of products infected with viable nematodes [PDF]

open access: yes, 2016
Anderson   +73 more
core   +1 more source

Presence of Toxocara spp. in Domestic Cats in the State of Mexico [PDF]

open access: yes, 2016
Background: Toxocara spp. is a gastrointestinal nematode with cosmopolitan distribution and is the most common parasite in domestic cats, which can deposit fertilized eggs in the environment with feces.
BAUTISTA GOMEZ, LINDA GUILIANA   +9 more
core  

Evaluación del comportamiento de conejos parasitados con Toxocara canis [PDF]

open access: yes, 2015
Toxocara canis es un parasito de los perros, debido a su ciclo biológico y a que las larvas pueden sobrevivir ya sea en el pasto o suelo por un largo tiempo.
Espinosa Ayala, Enrique   +3 more
core  

Unusual Localization of Hysterothylacium incurvum in Xiphias gladius (Linnaeus 1758) Caught in the Atlantic Ocean. [PDF]

open access: yesPathogens, 2022
De Benedetto G   +5 more
europepmc   +1 more source

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