Brazil

Shallow-reef fish assemblage from Fernando de Noronha Archipelago, SW Atlantic
The paper presents an extensive dataset of the shallow-reef fish communities and habitat characteristics in the Fernando de Noronha …
Martina I. Ilarri, Leandro Valentim, Humberto M. Gitirana, Ricardo S. Rosa, Allan T. Souza
DOI
Shallow-reef fish assemblage from Fernando de Noronha Archipelago, SW Atlantic
Community structure of reef fishes in shallow waters of the Fernando de Noronha archipelago: Effects of different levels of environmental protection
Marine protected areas (MPAs) are important tools for the evaluation of the biodiversity and status of marine systems. However, not all …
Martina Ilarri, Allan T. Souza, Ricardo S. Rosa
DOI
Community structure of reef fishes in shallow waters of the Fernando de Noronha archipelago: Effects of different levels of environmental protection
Behavioral changes of a Brazilian endemic damselfish Stegastes rocasensis when guarding egg clutches
This study aimed at comparing the feeding, territorial and agonistic behavior of the Rocas Gregory Stegastes rocasensis when guarding …
Allan T. Souza, Martina Ilarri
DOI
Behavioral changes of a Brazilian endemic damselfish Stegastes rocasensis when guarding egg clutches
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)
Notes on Spatial Distribution and Foraging Behavior of Green Turtles in Fernando de Noronha Archipelago, Northeastern Brazil
Humberto Mas Gitirana, Allan T. Souza
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