fish

Population ecology and habitat preferences of juvenile flounder Platichthys flesus (Actinopterygii: Pleuronectidae) in a temperate estuary
The European flounder Platichthys flesus is a widely distributed epibenthic species and an important component of demersal fish …
Allan T. Souza, Ester Dias, Ana Nogueira, Joana Campos, João C. Marques, Irene Martins
DOI
Population ecology and habitat preferences of juvenile flounder Platichthys flesus (Actinopterygii: Pleuronectidae) in a temperate estuary
Feeding association between reef fishes and the fire coral Millepora spp. (Cnidaria: Hydrozoa)
This study aimed to assess the feeding association between coral reef fishes and the hydrozoan Millepora spp. in two different reef …
Pedro Henrique C. Pereira, Isabela Carolina S. Leal, Maria Elisabeth de Araújo, Allan T. Souza
DOI
Feeding association between reef fishes and the fire coral Millepora spp. (Cnidaria: Hydrozoa)
Unusual colour patterns of territorial damselfishes (Pomacentridae: Stegastes) in the Southwestern Atlantic
Reef fish usually display a remarkable variety of colours and coloration patterns. The colour patterns are largely used for species …
Allan T. Souza, Martina I. Ilarri, Paulo Roberto Medeiros, Cláudio L.S. Sampaio, Sergio R. Floeter
DOI
Unusual colour patterns of territorial damselfishes (Pomacentridae: Stegastes) in the Southwestern Atlantic
Habitat use, feeding and territorial behavior of a Brazilian endemic damselfish Stegastes rocasensis (Actinopterygii: Pomacentridae)
This paper presents the results of the first field study of the Brazilian endemic damselfish Stegastes rocasensis. Underwater data were …
Allan T. Souza, Martina I. Ilarri, Ierecê L. Rosa
DOI
Habitat use, feeding and territorial behavior of a Brazilian endemic damselfish Stegastes rocasensis (Actinopterygii: Pomacentridae)
Habitat use and behavioural ecology of the juveniles of two sympatric damselfishes (Actinopterygii: Pomacentridae) in the south-western Atlantic Ocean
Spatial distribution, microhabitat use and territorial and feeding behaviours were compared between the juveniles of two sympatric …
Paulo Roberto de Medeiros, Allan T. Souza, Martina Ilarri
DOI
Habitat use and behavioural ecology of the juveniles of two sympatric damselfishes (Actinopterygii: Pomacentridae) in the south-western Atlantic Ocean
Non-random reef use by fishes at two dominant zones in a tropical, algal-dominated coastal reef
Habitat use and the processes which determine fish distribution were evaluated at the reef flat and reef crest zones of a tropical, …
Paulo R. Medeiros, Renato G. Grempel, Allan T. Souza, Martina I. Ilarri, Ricardo S. Rosa
DOI
Non-random reef use by fishes at two dominant zones in a tropical, algal-dominated coastal reef
Effects of tourist visitation and supplementary feeding on fish assemblage composition on a tropical reef in the Southwestern Atlantic
The effects of tourist visitation and food provisioning on fish assemblages were assessed by visual censuses (stationary technique) …
Martina Di Iulio Ilarri, Allan T. Souza, Paulo Roberto de Medeiros, Renato Grotta Grempel, Ierecê Maria de Lucena Rosa
DOI
Effects of tourist visitation and supplementary feeding on fish assemblage composition on a tropical reef in the Southwestern Atlantic
Two new interspecific associations of the hairy blenny Labrisomus nuchipinnis (Teleostei: Labrisomidae) on the South Atlantic
Associations of the hairy blenny Labrisomus nuchipinnis (Labrisomidae) are described for the first time from different observations …
C.L.S. Sampaio, P.R. Medeiros, M.I. Ilarri, Allan T. Souza, R.G. Grempel
DOI
Two new interspecific associations of the hairy blenny Labrisomus nuchipinnis (Teleostei: Labrisomidae) on the South Atlantic
Fishes (Elasmobranchii and Actinopterygii) of Picãozinho reef, Northeastern Brazil, with notes on their conservation status
Shallow reefs on the northeastern coast of Brazil are rich, productive and diverse environments, with great ecological and economical …
Allan T. Souza, Martina Ilarri, Paulo Roberto de Medeiros, Renato Grotta Grempel, Ricardo S. Rosa, Cláudio Luis Santos Sampaio
DOI
Fishes (Elasmobranchii and Actinopterygii) of Picãozinho reef, Northeastern Brazil, with notes on their conservation status
Effects of recreational activities on the fish assemblage structure in a northeastern Brazilian reef
Uncontrolled recreational activities are known to cause severe damage to reef dwelling organisms and to the reef overall structure. In …
Paulo R. Medeiros, Renato G. Grempel, Allan T. Souza, Martina I. Ilarri, Cláudio L. S. Sampaio
Effects of recreational activities on the fish assemblage structure in a northeastern Brazilian reef