Marcelo Bertellotti
Marcelo Bertellotti
Center for the Study of Marine Systems (CESIMAR-CONICET)
Η διεύθυνση ηλεκτρονικού ταχυδρομείου έχει επαληθευτεί στον τομέα - Αρχική σελίδα
Παρατίθεται από
Παρατίθεται από
Food resource utilisation by the Magellanic penguin evaluated through stable-isotope analysis: segregation by sex and age and influence on offspring quality
MG Forero, KA Hobson, GR Bortolotti, JA Donázar, M Bertellotti, G Blanco
Marine Ecology Progress Series 234, 289-299, 2002
Effects of habitat degradation on the abundance, richness and diversity of raptors across Neotropical biomes
M Carrete, JL Tella, G Blanco, M Bertellotti
Biological Conservation 142 (10), 2002-2011, 2009
Stable isotopes reveal trophic segregation by sex and age in the southern giant petrel in two different food webs
MG Forero, J González-Solís, KA Hobson, JA Donázar, M Bertellotti, ...
Marine Ecology Progress Series 296, 107-113, 2005
High trophic overlap within the seabird community of Argentinean Patagonia: a multiscale approach
MG Forero, GR Bortolotti, KA Hobson, JA Donazar, M Bertelloti, G Blanco
Journal of Animal Ecology 73 (4), 789-801, 2004
Conspecific food competition explains variability in colony size: a test in Magellanic penguins
MG Forero, JL Tella, KA Hobson, M Bertellotti, G Blanco
Ecology 83 (12), 3466-3475, 2002
Spatial and temporal patterns in the diet of the Kelp Gull in Patagonia
M Bertellotti, P Yorio
The Condor 101 (4), 790-798, 1999
Offspring body condition and immunocompetence are negatively affected by high breeding densities in a colonial seabird: a multiscale approach
JL Tella, MG Forero, M Bertellotti, JA Donázar, G Blanco, O Ceballos
Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2001
Kelp Gulls Larus dominicanus breeding on the Argentine coast: population status and relationship with coastal management and conservation
P Yorio, M Bertellotti, P Gandini, E Frere
Marine Ornithology 26, 11-18, 1998
Estado poblacional y de conservación de gaviotas que se reproducen en el litoral marítimo argentino
P Yorio, M Bertellotti, P García Borboroglu
El hornero 20 (1), 53-74, 2005
Determining sex of Magellanic Penguins using molecular procedures and discriminant functions
M Bertellotti, JL Tella, JA Godoy, G Blanco, MG Forero, JA Donázar, ...
Waterbirds 25 (4), 479-484, 2002
Phenotypic assortative mating and within-pair sexual dimorphism and its influence on breeding success and offspring quality in Magellanic penguins
MG Forero, JL Tella, JA Donázar, G Blanco, M Bertellotti, O Ceballos
Canadian Journal of Zoology 79 (8), 1414-1422, 2001
A matter of history: effects of tourism on physiology, behaviour and breeding parameters in Magellanic Penguins (Spheniscus magellanicus) at two colonies in Argentina
C Villanueva, BG Walker, M Bertellotti
Journal of Ornithology 153 (1), 219-228, 2012
Utilisation of fishery waste by Kelp Gulls attending coastal trawl and longline vessels in northern Patagonia, Argentina
M Bertellotti, P Yorio
Ornis Fennica 77 (3), 105-115, 2000
Differential predation by mammals and birds: implications for egg-colour polymorphism in a nomadic breeding seabird
G Blanco, M Bertellotti
Biological Journal of the Linnean Society 75 (2), 137-146, 2002
Use of tips by nesting Kelp Gulls at a growing colony in Patagonia
M Bertellotti, P Yorio, G Blanco, M Giaccardi
Journal of Field Ornithology 72 (3), 338-348, 2001
Preference for covered nest sites and breeding success in Kelp Gulls Larus dominicanus
P Yorio, M Bertellotti, F Quintana
Marine Ornithology 23, 121-128, 1995
La dieta de Phalacrocorax albiventer en Punta León (Chubut, Argentina) durante la temporada reproductiva
VE Malacalza, TI Poretti, NM Bertellotti
Ornitología Neotropical 5, 91-97, 1994
Apparent absence of blood parasites in the Patagonian seabird community: is it related to the marine environment?
R Jovani, JL Tella, MG Forero, M Bertellotti, G Blanco, O Ceballos, ...
Waterbirds, 430-433, 2001
Age-related feeding behaviour and foraging efficiency in Kelp Gulls Larus dominicanus attending coastal trawlers in Argentina
NM Bertellotti, PM Yorio
Netherlands Ornithologists' Union, 2000
Habitat use and breeding distribution of Magellanic penguins in northern San Jorge Gulf, Patagonia, Argentina
PG Borboroglu, P Yorio, PD Boersma, HD Valle, M Bertellotti
The Auk 119 (1), 233-239, 2002
Δεν είναι δυνατή η εκτέλεση της ενέργειας από το σύστημα αυτή τη στιγμή. Προσπαθήστε ξανά αργότερα.
Άρθρα 1–20