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Mostrando ítems 1-10 de 2045
Trophic levels of fish species of commercial importance in the Colombian Caribbean
(Universidad de Costa Rica, 2011)
Trophic interactions in northern Chile upwelling ecosystem, year 1997Trophic interactions in the upwelling system of northern Chile, year 1997
(Pontificia Universidad Católica de Valparaíso, 2017)
Comparação de dois índices de determinação do grau de trofia nas águas do Baixo Rio São José dos Dourados, São Paulo, Brasil
(2015-10-01)
This Study conducted from February 2010 to January 2011, in the Baixo São José dos Dourados (BSJD), in the Unidade de Gerenciamento de Recursos Hídricos (UGRHI) 18, in order to determine the trophic level of the water ...
Intraspecific basal metabolic rate varies with trophic level in rufous-collared sparrows
(2009)
One of the most controversial hypotheses that associate basal metabolic rate (BMR) with food habits and habitat productivity is the food habit hypothesis (FHH). Here we examined the relationship between BMR, diet, and ...
Variation of Chironomidae (Insecta: Diptera) trophic guilds and their relation with trophic state in reservoirs in the semiarid
(Universidade Federal de Santa Maria, 2022)
Hábitos alimenticios del lenguado panámico Cyclopsetta panamensis (Paralichthyidae) en el Sureste del Golfo de California
(Universidad de Valparaíso. Facultad de Ciencias del Mar, 2010)
Trophic ecology of large pelagic fish in the Saint Peter and Saint Paul Archipelago, Brazil
(2019-01-01)
Trophic relationships of large pelagic predators can determine the structure and dynamics of oceanic food webs. The feeding habits and trophic ecology of five large pelagic fish (Acanthocybium solandri, Coryphaena hippurus, ...
Independent and interactive effects of a top and an intermediate fish species on the food web structure of a tropical stream
(Akademiai Kiado, 2008-06-01)
Two fish species, one top predator (Imparfinis mirini) and one intermediate detritivorous species (Hisonotus depressicauda), were experimentally manipulated to evaluate their relative importance in structuring the periphytic ...
Independent and interactive effects of a top and an intermediate fish species on the food web structure of a tropical stream
(Akademiai Kiado, 2008-06-01)
Two fish species, one top predator (Imparfinis mirini) and one intermediate detritivorous species (Hisonotus depressicauda), were experimentally manipulated to evaluate their relative importance in structuring the periphytic ...
Independent and interactive effects of a top and an intermediate fish species on the food web structure of a tropical stream
(2008-06-01)
Two fish species, one top predator (Imparfinis mirini) and one intermediate detritivorous species (Hisonotus depres-sicauda), were experimentally manipulated to evaluate their relative importance in structuring the periphytic ...