Results 61 to 70 of about 595 (129)

Explorando estratégias de RMS para peixes elasmobrânquios desde uma perspectiva ecossistêmica [PDF]

open access: yes, 2007
An ecotrophic model of the neritic ecosystem of southern Brazil was developed and some strategies for elasmobranch fishes exploitation were analyzed using Ecopath with Ecosim. Fisheries policy optimization analysis showed that the elasmobranchs are badly
Araújo, Júlio Neves de   +3 more
core  

The ovary of Mustelus schmitti (Chondrichthyes, Triakidae): microanatomy and development through the reproductive cycle [PDF]

open access: yes, 2010
En este trabajo se describe la evolución estructural del ovario de Mustelus schmitti (gatuso) a lo largo del ciclo reproductivo. Se consideraron 3 estadios madurativos macroscópicos y se analizaron la población folicular en cada uno de e llos y la s ...
Díaz Andrade, María Constanza   +5 more
core   +2 more sources

La pesca costera en la Argentina [PDF]

open access: yes, 2007
Se aborda el estudio de la pesca costera en la Argentina (océano Atlántico sudoccidental) teniendo en cuenta los factores económicos, sociales y políticos que promovieron su retraso o desarrollo.
Carozza, C., Perrotta, R.G., Ruarte, C.
core  

Desarrollo y microanatomía del ovario de Mustelus Schmitt (chondrichthyes, triakidae) a través del ciclo reproductivo [PDF]

open access: yes, 2014
This work is the first approach to the ovary microanatomy of Mustelus schmitti (gatuso) through their reproductive cycle, including the follicular p opulation and the characteristics of the stroma.
DIAZ ANDRADE, María Constanza   +5 more
core   +1 more source

Ichthyological ecoregions of Argentina [PDF]

open access: yes, 2002
The Argentine Republic is situated in the southernmost portion of the American continent, occupying over 2,785,600 km2 not including the Antarctic territory. The country ranges from subtropical areas (21º46’S) to subantarctic regions (55º03’S), extending
López, Hugo Luis   +2 more
core  

A new Orygmatobothrium Diesing, 1863 (Eucestoda, Tetraphyllidea) parasite of Mustelus schmitti Springer, 1939 (Carcharhiniformes, Triakidae) from the southwestern Atlantic Ocean

open access: yes, 2001
Suriano, Delia Mabel, Labriola, Juliana Beatriz (2001): A new Orygmatobothrium Diesing, 1863 (Eucestoda, Tetraphyllidea) parasite of Mustelus schmitti Springer, 1939 (Carcharhiniformes, Triakidae) from the southwestern Atlantic Ocean.
Suriano, Delia Mabel   +1 more
openaire   +2 more sources

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