Results 51 to 60 of about 811 (141)

Thermal adaptation and clinal mitochondrial DNA variation of European anchovy [PDF]

open access: yes, 2014
Natural populations of widely distributed organisms often exhibit genetic clinal variation over their geographical ranges. The European anchovy, Engraulis encrasicolus, illustrates this by displaying a two-clade mitochondrial structure clinally arranged ...
Avise JC   +11 more
core   +1 more source

By-catch de espadarte (Xiphias gladius) e tintureira (Prionace glauca) juvenil no palangre de superfície [PDF]

open access: yes, 2013
Dissertação de Mestrado, Estudos Integrados dos Oceanos, 11 de Outubro 2013, Universidade dos Açores.A pesca de palangre de superfície apresenta elevadas rejeições e capturas acessórias, ou "by-catch", o que coloca graves problemas de gestão e ...
Martins, Luís Miguel Antunes
core  

Palauan Fish Names [PDF]

open access: yes, 1973
Palauans have names for most fishes of importance to them. Three hundred thirty-six vernacular fish names and their 312 scientific equivalents are listed. Palauan names show little similarity to Yapese and Guamanian names. Different native names exist
Helfman, Gene S., Randall, John E.
core  

Marine Fish Calendar. 11. Bombay [PDF]

open access: yes, 1988
There are three major fish landing centres in Bombay, namely Sassoon Dock, Versova and New Ferry Wharf. Catch data from Sassoon Dock are made use of in the preparation of this marine fish calendar.
Chakraborty, S K   +3 more
core  

Field identification of scombroids from Indian seas [PDF]

open access: yes, 2002
Scombroids are a diverse group of pelagic fishes ranging in size from about 30 cm to over 3 m in length. Most of them, especially the tunas and billfishes perform considerable and sometimes even transoceanic migrations.
Ganga, U, Pillai, N G K
core  

Notes on Occurrence of Young and Spawning of Scomberomorus sierra in the Eastern Pacific Ocean [PDF]

open access: yes, 1966
Young of Scomberomorus sierra are briefly described and compared with young of other scombroids and some other related families. At sizes of 30-50 mm of total length young S. sierra can be distinguished from S.
Klawe, W.L.
core  

Description of a new sand lance species, Bleekeria murtii (Perciformes: Ammodytidae) from India [PDF]

open access: yes, 2012
A new fish species of the genus Bleekeria was collected by trawl nets off Tuticorin from a depth of 20-30 m. Bleekeria murtii is characterized by 34-39 dorsal rays, 12-16 anal rays, 80-108 lateral line scales, high head length (21.1-23.2 in SL ...
Joshi, K K, Kanthan, K P, Zacharia, P U
core  

Aquatic food security:insights into challenges and solutions from an analysis of interactions between fisheries, aquaculture, food safety, human health, fish and human welfare, economy and environment [PDF]

open access: yes, 2016
Fisheries and aquaculture production, imports, exports and equitability of distribution determine the supply of aquatic food to people. Aquatic food security is achieved when a food supply is sufficient, safe, sustainable, shockproof and sound ...
AB Associates   +85 more
core   +1 more source

Length-weight relationships of marine fishes from the central Brazilian coast [PDF]

open access: yes
Parameters of the length-weight relationship are presented for 85 fish species from the marine and estuarine regions of the central Brazilian coast (latitude 13° to 23° S). Three different methods were used. A non-linear iterative process using the quasi-
Braga, A.C., Costa, P.A.S., Frota, L.O.
core  

Summer/Fall 2009 [PDF]

open access: yes, 2009
https://nsuworks.nova.edu/occ_currents/1006/thumbnail ...
NSU Oceanographic Center
core   +1 more source

Home - About - Disclaimer - Privacy