Results 11 to 20 of about 16,183 (209)

Development of a Trait-Based Risk Assessment to Minimise the Impacts of Trout on New Zealand Native Fishes. [PDF]

open access: yesEcol Evol
A trait‐based risk assessment framework was developed to identify New Zealand's native freshwater fish most vulnerable to the pressures of valued sports fisheries (trout). We further examine where the distributions between at‐risk species and trout are likely to overlap, providing priority locations for conservation managers to investigate further and ...
Coughlan A, Canning AD, Death RG.
europepmc   +2 more sources

dibaxu, de Juan Gelman: diáspora de la poesía en las galaxias de la transcreación

open access: yesAisthesis, 2014
dibaxu es un poemario "bilingüe" que consta de 29 textos en idioma ladino, o judezmo, o sefardí, de la poeta Franco-bosnia Clarisse Nicoîsky, vertidos al castellano por Juan Gelman.
Susana Romano Sued
doaj   +1 more source

ANÁLISE DA ATIVIDADE NUCLEAR DE DEZ GALÁXIAS COM ANEL POLAR

open access: yesRevista UniVap, 2013
O acúmulo de massa, proveniente do processo de interação que forma as galáxias com anel polar, é um fator que favorece as condições necessárias para disparar atividades nucleares não térmicas. Esse fato fomentou a análise química de dez galáxias com anel
Priscila Freitas-Lemes   +3 more
doaj   +1 more source

Attraction of migratory inanga (galaxias maculatus) and koaro (galaxias brevipinnis) juveniles to adult galaxiid odours [PDF]

open access: yes, 2003
The response of migratory galaxiid juveniles, inanga (Galaxias maculatus) and koaro (G. brevipinnis), to the odours of adult galaxiids was tested in a two-choice chamber apparatus. Both conspecific and heterospecific odours were tested. Inanga juveniles
Baker, Cindy F., Hicks, Brendan J.
core   +2 more sources

A Review of Galaxias (Galaxiidae) Fossils from the Southern Hemisphere

open access: yesDiversity, 2020
The Galaxiidae is a Southern Hemisphere family of freshwater fish, considered to be of Gondwanan origin based on the current distribution of species in New Zealand, Australia (including Tasmania), New Caledonia, Africa, South America, and on some ...
Uwe Kaulfuss   +4 more
doaj   +1 more source

Árvores de Decisão na Classificação de Dados Astronômicos

open access: yesTrends in Computational and Applied Mathematics, 2009
Os registros de astronomia ótica constituem uma fonte de informação extremamente importante. Estas medidas são fundamentais para classificar estrelas e galáxias. Este trabalho descreve o algoritmo de construção de árvore de decisão (J4.8) e sua aplicação
R.S.R Ruiz   +3 more
doaj   +1 more source

LOOKING FOR POSSIBLE DARK MATTER FREE PROGENITORS OF THE CARINA DWARF SPHEROIDAL GALAXY USING N-BODY SIMULATIONS

open access: yesMomento, 2018
We present a study of the evolution of several different dark matter free possible progenitors of the Carina dSph galaxy, one of the satellites of the Milky Way, using Newtonian numerical N-body simulations.
Diego F Castellanos   +1 more
doaj   +1 more source

A new species of mudfish, Neochanna (Teleostei: Galaxidae), from northern New Zealand [PDF]

open access: yes, 2001
A new species of mudfish, Neochanna, is described from Northland. Neochanna heleios n.sp. is known from only three ephemeral wetland sites on the Kerikeri volcanic plateau and is abundant only at the type locality.
Eldon G A   +5 more
core   +2 more sources

EFEITOS DAS INTERAÇÕES SOBRE CINCO GALÁXIAS EM PARES OBTIDAS COM O GEMINI/GMOS-S: SÍNTESE DE POPULAÇÃO ESTELAR

open access: yesRevista UniVap, 2013
Neste trabalho, apresenta-se um estudo sobre a influência das interações na população estelar emuma amostra de pares de galáxias. Foram utilizados dados de espectroscopia de fenda longa na região espectral 3000-7000 Å, obtida com o telescópio do Gemini ...
Deise Aparecida Rosa   +2 more
doaj   +1 more source

Evolutionary drivers of diversification and distribution of a southern temperate stream fish assemblage: testing the role of historical isolation and spatial range expansion. [PDF]

open access: yesPLoS ONE, 2013
This study used phylogenetic analyses of mitochondrial cytochrome b sequences to investigate genetic diversity within three broadly co-distributed freshwater fish genera (Galaxias, Pseudobarbus and Sandelia) to shed some light on the processes that ...
Albert Chakona   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy