Results 101 to 110 of about 4,027 (234)

An allometric smoothing function to describe the relation between otolith and somatic growth over the lifespan of walleye pollock (Theragra chalcogramma) [PDF]

open access: yes, 2007
We propose a new equation to describe the relation between otolith length (OL) and somatic length (fork length [FL]) of fish for the entire lifespan of the fish.
Ikeda, Hisatoshi   +4 more
core   +1 more source

White croaker (Micropogonias furnieri) paleodistribution in the Southwestern Atlantic Ocean. An archaeological perspective

open access: yesJournal of Archaeological Science, 2013
This paper presents strong and well dated evidence of the presence of Micropogonias furnieri in areas that are currently out of distribution. This evidence comes from hunteregatherer archaeological sites along the north Patagonian coast (Argentina). Our results allow us to determine a change in the spatial distribution of M.
Scartascini, Federico Luis   +1 more
openaire   +2 more sources

Aspek Reproduksi Ikan Lidah, Cynoglossus Lingua H.b. 1822 Di Perairan Ujung Pangkah, Jawa Timur [Reproductive Aspect of Long Tonguesole, Cynoglossus Lingua H.b 1822 in Ujung Pangkah Waters, East Java] [PDF]

open access: yes, 2009
This study aims to investigate gonad maturity of long tonguesole (Cynoglossus lingua). Samples were collected from August 2005 to Januari 2006 from fish caught by fishermen using gill net and trap net in Ujung Pangkah waters.
Soenanthi, K. D. (Karlina)   +1 more
core  

Artisanal fisheries production in the coastal zone of Itaipu, Niterói , RJ, Brazil

open access: yesBrazilian Journal of Oceanography, 2007
Artisanal fisheries in the coastal zone of Itaipu-RJ play an important role in the local market, but little is known about production and productivity of the fisheries.
Rafael de Almeida Tubino   +3 more
doaj   +1 more source

A new species of philometrid parasite (Nematoda, Philometridae) and histopathological lesions in juvenile whitemouth croakers, Micropogonias furnieri (Desmarest).

open access: yesJournal of Fish Diseases, 2016
A new species of nematode parasite, Philometroides tahieli sp. nov. is described. The juvenile whitemouth croaker, Micropogonias furnieri Desmarest, was collected during the spring and summer of the years 2008-2010 from estuarial environments of ...
M. Montes, S. E. Plaul, S. Martorelli
semanticscholar   +1 more source

Evolution of the coastal bottom trawl fishery at Puerto Quequén, Buenos Aires province, Argentina: 1999-2010 period [PDF]

open access: yes, 2013
El objetivo del presente trabajo es estudiar la posibilidad de la ocurrencia del proceso denominado "pescar descendiendo por la red trófica" en Puerto Quequén, por medio de la relación entre el patrón temporal de los desembarques e indicadores indirectos
Nogueira, Jose Luis   +1 more
core  

Atresia folicular en peces teleósteos: Una revisión [PDF]

open access: yes, 2012
Many fish species with economic importance have been heavily exploited, causing the collapse of their fisheries. For this reason, there have been attempts to cultivate fish species for commercial purposes, resulting in varying success.
Berland Olea, Marco   +2 more
core   +1 more source

Whitemouth croaker, Micropogonias furnieri, trapped in a freshwater coastal lagoon: a natural comparison of freshwater and marine influences on otolith chemistry

open access: yesNeotropical Ichthyology
Strontium and barium incorporation into otoliths was compared between whitemouth croaker, Micropogonias furnieri, collected from an entrapped freshwater population (Mirim Lagoon) and a normal marine/estuarine population in southern Brazil.
Cristiano Q. de Albuquerque   +2 more
doaj   +1 more source

Length-weight relationship of marine fish species off Sao Sebastiao system, Sao Paulo, Southeastern Brazil [PDF]

open access: yes, 2000
The parameters a and b of the length-weight relationship of the form W = a . L super(b) were estimated for 57 fish species sampled in Sao Sebastiao Channel and shelf system in 1997, Sao Paulo, Brazil. The b values ranged from 2.746 to 3.617.
Muto, E.Y.   +2 more
core  

Development stages of the reproductive tract of male of Panulirus echinatus Smith (Decapoda: Palinuridae) [PDF]

open access: yes, 2008
Esta pesquisa caracteriza os estádios de desenvolvimento dos testículos e canais deferentes da lagosta Panulirus echinatus Smith, 1869 a partir da relação entre seus aspectos macroscópicos, microscópicos e a relação gonadossomática (RGS).
BARRETO, Aline do V., KATSURAGAWA, Mario
core   +2 more sources

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