Home
 

Research Interests
 

Publications
 

Students
 

Colaborators
 

Media
 

Curriculum
 

Images Homepage
 

Links
 

 

 

 

 

 

 

 

 

 

 

 

 

 










 

 

 

 

João Paulo Krajewski's Academic Homepage

 

Publications in peer review scientific journals:

 
2007:
 
17. Bonaldo, R. M., Krajewski, J. P. 2007. Differences in interespecific associations of initial and terminal phase parrotfish in north-east Brazil. JMBA2. (download PDF)
 
16. Krajewski, J.P. In Press. Cleaning by the occasional cleaner Diplodus argenteus (Perciformes: Sparidae) in south Brazil: why so few client species? Journal of the Marine Biological Association of the United Kingdom. In Press. (download PDF)
 
15. Bonaldo, R. M., Krajewski, J. P., Sazima, C., Sazima, I. 2007. Dentition damage in parrotfishes feeding on hard surfaces at Fernando de Noronha Archipelago, Southwest Atlantic. Marine Ecology Progress Series. in press. (request reprint)
 
14. Guimarães Jr, P. R., Bonaldo, R. M., Krajewski, J. P., Pinheiro, A., Guimarães, P., Powers, J., Reis, S. F. 2007. Investigating small fish schools: selection of school-formation models by means of general linear models and numerical simulations. Journal of Theoretical Biology. in press. (request reprint)
 
2006:
 
13. Sazima, C. ; Krajewski, J. P. ; Bonaldo, R. M. ; Sazima, I. (2006). Nuclear-follower foraging associations of reef fishes and other animals at an oceanic archipelago. Environmental Biology of Fishes. (request reprint)
 
12. Sazima, C., J. P. Krajewski, R. M. Bonaldo & P. R. Guimarães-Jr. 2006. The goatfish Pseudupeneus maculatus and its follower fishes at an oceanic island in the tropical West Atlantic. Journal of Fish Biology. 69: 883-891. (request reprint)
 
11. Krajewski, J.P., R.M. Bonaldo, C. Sazima & I. Sazima. 2006. Foraging activity and behaviour of two goatfish species (Perciformes: Mullidae) at Fernando de Noronha Archipelago, tropical West Atlantic. Environmental Biology of Fishes. 77:1-8. (request reprint)
 
10. Bonaldo, R.M., J.P. Krajewski, C. Sazima & I. Sazima. 2006. Foraging activity and resource use by three parrotfish species at Fernando de Noronha Archipelago, tropical West Atlantic. Marine Biology. 149: 423-433. (request reprint)
 
9. Krajewski, J. P. & Bonaldo, R. M. 2006. Plankton-picking by the goatfish Pseudupeneus maculatus (Mullidae), a specialized bottom forager. Journal of Fish Biology. 68: 925-930. (request reprint)
 
2005:
 
8. Krajewski, J.P. & R.M. Bonaldo 2005. Do transient aggregating fish species spawn out of aggregations? Record of a single spawning dog snapper pair at Fernando de Noronha Archipelago, equatorial western Atlantic. Bulletin of Marine Science 77: 165-167. (download PDF)
 
7. Bonaldo, R.M., J.P. Krajewski & I. Sazima 2005. Meals for two: foraging activity of the butterflyfish Chaetodon striatus (Perciformes) in Southeast Brazil. Brazilian Journal of Biology 65(2): 01-06. (download PDF)
 
6. Sazima, I., J. P. Krajewski, R. M. Bonaldo & C. Sazima 2005. Wolf in a sheep’s clothes: juvenile coney (Cephalopholis fulva) as an aggressive mimic of the brown chromis (Chromis multilineata). Neotropical Ichthyology 3(2):315-118. (download PDF)
 
5. Sazima C., R.M. Bonaldo, J.P. Krajewski and I. Sazima In 2005. The Noronha wrasse: a jack-of-all-trades follower. Aqua Journal of Ichthyology and Aquatic Biology 9(3): 97-108. (download PDF)
 
4. Sazima C, J. P. Krajewski, R. M. Bonaldo & I. Sazima 2005. The glassy sweepers’ way: seeking a versatile wrasse to be cleaned. Neotropical Ichthyology 3(1):111-114. (download PDF)
 
2004:
 
3. Sazima, I., J. P. Krajewski, R. M. Bonaldo & C. Sazima 2004. Octopus cleaned by two fish species at Fernando de Noronha Archipelago, SW Atlantic. Coral Reefs 23(4): 484. (download PDF)
 
2. Krajewski, J.P., R.M. Bonaldo, C. Sazima & I. Sazima 2004. The association of the goatfish Mulloidichthys martinicus with the grunt Haemulon chrysargyreum: an example of protective mimicry. Biota Neotropica, 4(2). (download PDF)
 
1. Bonaldo, R.M., J.P. Krajewski & I. Sazima 2004. Does the association of young fishes with jellyfishes protect from predation? A report on a failure case due to damage to the jellyfish. Neotropical Ichthyology, 2(2): 103-105. (download PDF)