NOVILLO, MANUEL; DESVIGNES, THOMAS; MOREIRA EUGENIA; BARRERA ORO, ESTEBAN

Predación de huevos en peces antárticos: la ingesta de una puesta de huevos de Trematomus bernacchii por un gran ejemplar de Notothenia coriiceps

XI JORNADAS NACIONALES DE CIENCIAS DEL MAR

Lugar: Comodoro Rivadavia; Año: 2022;

NOVILLO, MANUEL; MOREIRA EUGENIA; MACCHI, GUSTAVO; BARRERA ORO, ESTEBAN

The role of inshore areas as spawning grounds in Antarctic notothenioids

SCAR India 2022

Lugar: online; Año: 2022;

DESCALZO, MARIANA; DANERI, GUSTAVO; NEGRETE, JAVIER; CORBALÁN, ALDO; BARRERA ORO, ESTEBAN

Estudio comparativo de la dieta de Arctocephalus gazella en Isla 25 de Mayo, Islas Shetland del Sur y Bahía Esperanza, Península Antártica, con énfasis en su componente cefalópodos

XXXIII Jornadas Argentinas de Mastozoología

Lugar: Puerto Iguazú Misiones; Año: 2022;

DESCALZO, MARIANA; DANERI, GUSTAVO; NEGRETE, JAVIER; CORBALÁN, ALDO; BARRERA ORO, ESTEBAN

Análisis de la dieta estival de Arctocephalus gazella en Isla 25 de Mayo, Islas Shetland del Sur, Antártida, con énfasis en su componente íctico

Jornadas Argentinas de Mastozoología virtuales e-jam.21

Año: 2021;

NOVILLO, MANUEL; ELISIO MARIANO; MOREIRA EUGENIA; MACCHI, GUSTAVO; BARRERA ORO, ESTEBAN

Hormonal analysis provides new insights on reproductive features in Antarctic notothenioids: a trial in Lepidonotothen nudifrons

SCAR OPEN SCIENCE CONFERENCE 2020

Lugar: Virtual - Suspendido en Hobart por COVID19; Año: 2020;

MOREIRA EUGENIA; NOVILLO, MANUEL; MINTENBECK, K.; BARRERA ORO, ESTEBAN RODRIGOBARRERA ORO, ESTEBAN RODRIGO; DE TROCH, MARLEEN

Feeding ecology of the two sympatric fish species Notothenia rossii and N. coriiceps from western Antarctic Peninsula: a fatty acids and stable isotopes approach

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart; Año: 2019;

DESCALZO, MARIANA; DANERI, GUSTAVO; BARRERA ORO, ESTEBAN; NEGRETE, JAVIER; CORVALÁN, ALDO; HARRINGTON, ANA

ANÁLISIS COMPARATIVO DEL HÁBITO TRÓFICO DEL LOBO FINO ANTÁRTICO (ARCTOCEPHALUS GAZELLA) EN DOS LOCALIDADES DE LAS ISLAS SHETLAND DEL SUR

XVIII Congreso Latinoamericano de Ciencias del Mar

Lugar: Mar del Plata; Año: 2019;

MOREIRA EUGENIA; NOVILLO, MANUEL; EASTMAN, J.T.; BARRERA ORO, ESTEBAN

DEGREE OF HERBIVORY AND INTESTINAL MORPHOLOGY IN NINE NOTOTHENIOID FISHES FROM THE WESTERN ANTARCTIC PENINSULA

XVIII Congreso Latinoamericano de Ciencias del Mar-COLACMAR 2019

Lugar: Mar del Plata; Año: 2019;

NOVILLO, MANUEL; MOREIRA EUGENIA; MACCHI, GUSTAVO; BARRERA ORO, ESTEBAN

NOTES ON REPRODUCTIVE EFFORT PARAMETERS AND SPAWNING IN CHAENOCEPHALUS ACERATUS (PISCES, NOTOTHENIOIDEI) FROM THE SOUTH SHETLAND ISLANDS

XVIII Congreso Latinoamericano de Ciencias del Mar-COLACMAR 2019

Lugar: Mar del Plata; Año: 2019;

NOVILLO, MANUEL; ELISIO MARIANO; MOREIRA EUGENIA; MACCHI, GUSTAVO; BARRERA ORO, ESTEBAN

NEW INSIGHTS ON REPRODUCTIVE FEATURES IN LEPIDONOTOTHEN NUDIFRONS (PISCES, NOTOTHENIOIDEI) AT THE SOUTH SHETLAND ISLANDS, SUPPORTED BY PHYSIOLOGICAL EVIDENCE

XVIII Congreso Latinoamericano de Ciencias del Mar-COLACMAR 2019

Lugar: Mar del Plata; Año: 2019;

SANTOS, MERCEDES; CAPURRO, ANDREA; CÁRDENAS, CESAR; BARRERA ORO, ESTEBAN; REBOLLEDO, LORENA; MARSCHOFF ENRIQUE,

Proposal for a MPA in the West Antarctic Peninsula and the Southern Scotia Arc

SCAR Open Science Conference XXXV, Davos

Lugar: Davos; Año: 2018;

MOREIRA EUGENIA; NOVILLO, MANUEL; MINTENBECK, K.; BARRERA ORO, ESTEBAN; DE TROCH, MARLEEN

Ecología trófica de dos especies de peces nototénidos de Caleta Potter, Antártida: enfoque de biomarcadores tróficos.

X Jornadas nacionales de Ciencias del Mar

Lugar: Buenos Aires; Año: 2018;

SANTOS, MERCEDES; CAPURRO, ANDREA; CARDENAS, CESAR; MARSCHOFF ENRIQUE,; BARRERA ORO, ESTEBAN

CONSERVACIÓN MARINA EN ANTÁRTIDA: HACIA EL ESTABLECIMIENTO DE UN ÁREA MARINA PROTEGIDA EN EL OESTE DE LA PENÍNSULA ANTÁRTICA Y SUR DEL ARCO DE SCOTIA

X Jornadas nacionales de Ciencias del Mar

Lugar: Buenos Aires; Año: 2018;

NOVILLO, MANUEL; MOREIRA EUGENIA; MACCHI, GUSTAVO; BARRERA ORO, ESTEBAN

Biología reproductiva del pez dragón Parachaenichthys charcoti en Caleta Potter, Islas Shetland del Sur, Antártida

X Jornadas nacionales de Ciencias del Mar

Lugar: Buenos Aires; Año: 2018;

DESCALZO, MARIANA; HARRINGTON, ANA; DANERI, GUSTAVO; BARRERA ORO, ESTEBAN; CORBALÁN, ALDO; NEGRETE, JAVIER

EL KRILL Ephausia superba COMO RECURSO ALIMENTARIO DEL LOBO FINO ANTÁRTICO Arctocephalus gazella EN LAS ISLAS DEL ARCO DE SCOTIA, ANTÁRTIDA.

X Jornadas nacionales de Ciencias del Mar

Lugar: Buenos Aires; Año: 2018;

CHRISTIANSEN, HENRIK; HEINDLER, FRANZ; HELLEMANS, BART; BARRERA ORO, ESTEBAN; VAN DE PUTTE, ANTON; VOLCKAERT, FILIP

Evolutionary Adaptation Potential and Population Structure of Notothenia spp

SCAR Open Science Conference XXXV, Davos

Lugar: Davos; Año: 2018;

NOVILLO, MANUEL; MOREIRA EUGENIA; MACCHI, GUSTAVO; BARRERA ORO, ESTEBAN

Reproduction in Parachaenichthys charcoti (Bathydraconidae) in West Antarctica

SCAR Open Science Conference XXXV, Davos

Lugar: Davos; Año: 2018;

MOREIRA, EUGENIA; NOVILLO, MANUEL; EASTMAN, J.T.; BARRERA ORO, ESTEBAN

Correlation between degree of Herbivory and Gut Morphology in 8 Notothenioids.

SCAR Open Science Conference XXXV, Davos

Lugar: Davos; Año: 2018;

BARRERA ORO, ESTEBAN; PIACENTINO, GABRIELA; MOREIRA EUGENIA

Notothenioids in the Ichthyoplankton at Potter Cove, South Shetland Islands.

SCAR Open Science Conference XXXV, Davos

Lugar: Davos; Año: 2018;

SANTOS, MERCEDES; CAPURRO, ANDREA; MARSCHOFF ENRIQUE,; BARRERA ORO, E. R.

Propuesta de medida de conservación para establecer un Área Marina Protegida en el Dominio 1 (Península Antártica Occidental y Arco de Scotia Sur).

Comisión para la Conservación de los Recursos Vivos Marinos Antárticos

Año: 2018;

CHRISTIANSEN, HENRIK; VAN DE PUTTE, ANTON; HELLEMANS, BART; HEINDLER, FRANZ; BARRERA ORO, ESTEBAN; VOLCKAERT, FILIP

Population genomics of the marbled rockcod, Notothenia rossii, in the Scotia Sea and Kerguelen plateau

XIIth SCAR biology symposium.

Lugar: Leuven; Año: 2017;

BARRERA ORO, ESTEBAN; MOREIRA EUGENIA; SEEFELDT MEIKE ANNA; VALLI FRANCIONE, MARIANO ; QUARTINO, M. L.

The importance of amphipods in the selective benthic feeding of the sister species Notothenia rossii and N. coriiceps (Pisces, Nototheniidae) in West Antarctica.

XIIth SCAR biology symposium.

Lugar: Leuven; Año: 2017;

BARRERA ORO, ESTEBAN; MOREIRA, MARÍA EUGENIA; SEEFELDT MEIKE ANNA; VALLLI FRANCIONE, M.; QUARTINO, M. L.

The importance of amphipods in the selective benthic feeding of the sister species Notothenia rossii and N. coriiceps (Pisces, Nototheniidae) in West Antarctica

Conference: SCAR Biology Symposium 2017

Lugar: Leuven; Año: 2017;

RÍOS, J.M.; LANA, N.B.; CIOCCO, NÉSTOR; COVACI, ADRIAN; BARRERA ORO, ESTEBAN; MOREIRA EUGENIA; ALTAMIRANO, JORGELINA

Implications of biological factors on accumulation of PBDEs in two Antarctic notothenioid fish¨

VIII International Symposium on Flame Retardants,

Lugar: York; Año: 2017;

MARINA, TOMÁS; SALINAS, VANESA; CORDONE, G.; CAMPANA, G.L.; MOREIRA, MARÍA EUGENIA; DEREGIBUS, DOLORES; TORRE, LUCIANA; SAHADE, RICARDO; TATIÁN, MARCOS; BARRERA ORO, E. R.; DE TROCH, MARLEEN; DOYLE, SANTIAGO; QUARTINO, MARÍA LILIANA; SARAVIA, LEONARDO A.; MOMO, FERNANDO R.

The food web of Potter Cove (Isla 25 de Mayo/King George Is.): complexity, structure and function

Conference: SCAR Biology Symposium 2017

Lugar: Leuven; Año: 2017;

BARRERA ORO, ESTEBAN; MOREIRA, E.; SEEFELDT MEIKE ANNA ; VALLLI FRANCIONE, M.

Feeding selectivity in Notothenia coriiceps and N. rossii (Pisces, Nototheniidae) on amphipod species at Potter Cove, South Shetland Islands, Antarctica

SCAR OPEN SCIENCE CONFERENCE XXXIV, Kuala Lumpur, Malasia

Lugar: Kuala Lumpur; Año: 2016;

BARRERA ORO, ESTEBAN; MARSCHOFF ENRIQUE,; AINLEY, D

Updated status of Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in inshore sites of the South Shetland Islands: results of a long-term monitoring program (1983?2016) at Potter Cove

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart; Año: 2016;

BARRERA ORO, ESTEBAN

Ictiología Antártica, temática de investigación actual (MACN e Instituto Antártico Argentino)

Reunión Anual de Comunicaciones Científicas del MACN

Lugar: Buenos Aires; Año: 2015;

MARINA, TOMÁS; SALINAS, V.; CORDONE, G.; DOYLE, S.; CAMPANA, G.L.; SARAVIA, L.; MOREIRA, E.; QUARTINO, M. L.; BARRERA ORO, ESTEBAN; MOMO, F.R.

La red trófica de caleta Potter (Isla 25 de Mayo, Shetland del Sur, Antártida): complejidad y estabilidad del ecosistema

IX Jornadas nacionales de Ciencias del Mar

Lugar: Ushuaia; Año: 2015;

CASAUX, RICARDO; BARRERA ORO, ESTEBAN; MOREIRA EUGENIA

Disminución de las poblaciones de Cormorán Antártico en las Islas Shetland del Sur; efecto del cambio climático o de la pesca comercial?

IX Jornadas nacionales de Ciencias del Mar

Lugar: Ushuaia; Año: 2015;

MOREIRA EUGENIA; BARRERA ORO, ESTEBAN

Ictiofauna Antártica: Ecología trófica de peces juveniles del suborden Notothenioidei de Caleta Potter, Islas Shetland del Sur.

IX Jornadas nacionales de Ciencias del Mar

Lugar: Ushuaia; Año: 2015;

SALINAS, V.; CORDONE, G.; MARINA, TOMÁS; DOYLE, S.; CAMPANA, G.L.; MOREIRA, E.; BARRERA ORO, ESTEBAN; SARAVIA, L.; QUARTINO, M. L.; MOMO, F.R.

Quién se come a quién en caleta Potter (Isla 25 de Mayo, Antártida): una aproximación analizando la red de depredadores

IX Jornadas nacionales de Ciencias del Mar

Lugar: Ushuaia; Año: 2015;

ARATA, JAVIER; GAYMER, C.; SQUEO, F.; MARSCHOFF, ENRIQUE; BARRERA ORO, ESTEBAN; SANTOS, MERCEDES

Progress report on the development of MPAs in Domain 1.

Working Group on Ecosystem Monitoring and Management (WG-EMM)

Lugar: Punta Arenas; Año: 2014;

SANTOS, MERCEDES; TRATHAN P; HINKE JT; BARRERA ORO, ESTEBAN RODRIGO; THANASSEKOS S; CORIA N; DOWNIE R; WOOD A; REID K

Breeding and post-breeding foraging locations of Adélie penguins at Hope Bay/Esperanza, Antarctic Peninsula

SCAR OPEN SCIENCE CONFERENCE XXXIII, Auckland, New Zealand

Lugar: Auckland; Año: 2014;

MOREIRA, E.; JUARES, M; BARRERA ORO, E. R.

Dietary overlap among early juvenile stages in an Antarctic notothenioid fish assemblage at Potter Cove, South Shetland Islands.

SCAR OPEN SCIENCE CONFERENCE XXXIII, Auckland, New Zealand

Lugar: Auckland; Año: 2014;

SANTOS, MERCEDES; CORIA, NESTOR; BARRERA ORO, ESTEBAN; HINKE JT

Evaluation of populations of chinstrap and gentoo penguins at Cierva Cove (ASPA n° 132). Is this site an appropriate control area for non-fishing effects?

Working Group on Ecosystem Monitoring and Management (WG-EMM)

Lugar: Bremerhaven; Año: 2013;

SANTOS, MERCEDES; CORIA, NESTOR; BARRERA ORO, ESTEBAN; HINKE JT

Abundance estimation of Adélie penguins colony at Esperanza/Hope Bay

Working Group on Ecosystem Monitoring and Management (WG-EMM)

Lugar: Bremerhaven; Año: 2013;

LANA, NERINA B.; COVACI, ADRIAN; BERTON, PAULA; ATENCIO, ADRIAN; BARRERA ORO, ESTEBAN

Levels and tissue distribution of persistent organic pollutants in three Antarctic fish species:identification of target organs for biomonitoring

1er Congreso Internacional de Ciencia y Tecnología Ambiental” “1er Congreso Nacional de la Sociedad Argentina de Ciencia y Tecnología Ambiental

Lugar: Mar del Plata; Año: 2012;

LANA, NERINA B.; BARRERA ORO, ESTEBAN; ATENCIO, ADRIAN; COVACI, ADRIAN; CIOCCO, NÉSTOR; LIBERTELLI, MARCELA; ALTAMIRANO, JORGELINA

Semivolatile organic compounds in Antarctic notothenioid fish from Potter Cove King George Island (Antarctic)

II APECS-Brazil WORKSHOP

Lugar: Rio Grande; Año: 2012;

ALESCIO, N. S.; MARSCHOFF, E,.R.; BARRERA ORO, E. R.; MOREIRA, E.; AINLEY, D

An ecosystem out of balance: slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983-2010

XXXII SCAR 5th Open Science Conference.

Lugar: Portland ; Año: 2012;

LIBERTELLI, MARCELA; DONINI, G.; BLANCO G.; BARRERA ORO, E. R.; FAVERO, M.; CORIA, NESTOR

VARIACIÓN DEL TAMAÑO POBLACIONAL DEL PINGÜINO PAPÚA PYGOSCELIS PAPUA, EN DISTINTAS LOCALIDADES ANTÁRTICAS

XXV Reunión Argentina de Ecología

Lugar: Luján; Año: 2012;

LIBERTELLI, MARCELA; DONINI, G.; BLANCO, G.; DE BLASIS, C.; MATUS F.; SIMONETTI, R.; BARRERA ORO, E. R.; FAVERO, M.; CORIA, N.

Variation in population size of the Gentoo penguin, Pygoscelis papua, at Esperanza/Hope Bay, Antarctic

II APECS-Brazil WORKSHOP

Lugar: Rio Grande; Año: 2012;

BARRERA ORO, ESTEBAN; LA MESA, MARIO

Microincrement analysis in otoliths of Notothenia rossii fingerlings from the South Shetland Islands to estimate early life history timings and to validate annulus formation

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart; Año: 2012;

CASAUX RICARDO; BARRERA ORO, ESTEBAN

Linking fish and shags population trends

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart; Año: 2012;

BARRERA ORO, E. R.; EASTMAN, J.T.; MOREIRA, E.

Phenotypic plasticity in the Antarctic nototheniid fish Trematomus newnesi: a guide to the identification of typical, large mouth and intermediate morphs

VI SIMPOSIO LATINOAMERICANO SOBRE INVESTIGACIONES ANTÁRTICAS

Lugar: Lima; Año: 2011;

BARRERA ORO, ESTEBAN RODRIGO; LAGGER, CRISTIAN

Egg guarding behaviour in the Antarctic bathydraconid dragonfish Parachaenichthys charcotii

XXXI SCAR 4th Open Science Conference

Lugar: Buenos Aires ; Año: 2010;

BARRERA ORO, ESTEBAN RODRIGO; EASTMAN, J.T.; MOREIRA, E.

Divergence in buoyancy of the ecologically similar nototheniid fish Notothenia coriiceps and N. rossii

XXXI SCAR 4th Open Science Conference

Lugar: Buenos Aires ; Año: 2010;

ALESCIO, N. S.; MARSCHOFF, E,.R.; BARRERA ORO, E. R.

Long term variations in abundance and size composition of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at potter cove, South Shetland Islands, after the 1978-1980 fishery in the area

XXXI SCAR 4th Open Science Conference

Lugar: Buenos Aires ; Año: 2010;

MOREIRA, E.; BARRERA ORO, ESTEBAN RODRIGO

Analysis of dietary overlap between young stages of Notothenia rossii and Trematomus newnesi (Pisces, Notothenidae) at Potter Cove, South Shetland Islands.

XXXI SCAR 4th Open Science Conference

Lugar: Buenos Aires ; Año: 2010;

BARRERA ORO, ESTEBAN RODRIGOBARRERA ORO, ESTEBAN RODRIGO; MOREIRA, E.; ALESCIO, NADIA S.; MARSCHOFF ENRIQUE,

Temporal clarification of the transition from blue phase fingerling to early juvenile brown phase in Notothenia rossii from the South Shetland Islands

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart; Año: 2009;

MARSCHOFF ENRIQUE,; BARRERA ORO, ESTEBAN RODRIGO; ALESCIO, NADIA S.; MOREIRA, E.

Observed recovery of Notothenia rossii and further decline of Gobionotothen gibberifrons in scientific catches at Potter Cove, South Shetland Islands

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart; Año: 2009;

KOCK, K.H; AGNEW, D.; BARRERA ORO, ESTEBAN; BELCHIER, M.; COLLINS, M.A.; HANCHET, S.; PSHENICHNOV, L.; SHUST, K.V.; WELSFORD, D.; WILLIAMS, R.

The Role of Fish as Predators of Krill (Euphausia superba) and Other Pelagic Resources in the Southern Ocean

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart, Australia; Año: 2008;

MARSCHOFF, ENRIQUE; BARRERA ORO, ESTEBAN RODRIGO; ALESCIO, NADIA S.

Long term changes in the size composition of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, after the 1978-1980 fishery in the area.

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart, Australia; Año: 2007;

ALESCIO, NADIA S.; MARSCHOFF ENRIQUE,; BARRERA ORO, ESTEBAN RODRIGO

Descomposición espectral y análisis de la relación talla-abundancia de las poblaciones de las especies Notothenia rossii y Notothenia coriiceps en Caleta Potter, isla 25 de Mayo, Antartida.

VI° Simposio Argentino y III° Latinoamericano sobre Investigaciones Antárticas

Lugar: Buenos Aires; Año: 2007;

BARRERA ORO, ESTEBAN RODRIGO; WINTER, DEBORA

Edad y ecología trófica de la especie ictícola antártica Notothenia rossii en su fase juvenil temprana

VI° Simposio Argentino y III° Latinoamericano sobre Investigaciones Antárticas

Lugar: Universidad del Salvador, Buenos Aires; Año: 2007;

BARRERA ORO, ESTEBAN RODRIGO; MARSCHOFF, ENRIQUE

Information on the status of fjord fish (Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps) in the lower South Shetland Islands derived from a long-term monitoring program (1983?2006) at Potter Cove.

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart, Australia; Año: 2006;

BARRERA ORO, ESTEBAN RODRIGO; CASAUX, RICARDO; MARSCHOFF, ENRIQUE

Dietary composition of juvenile Dissostichus eleginoides (Pisces, Nototheniidae) around Shag Rocks and South Georgia, Antarctica.

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart, Australia; Año: 2005;

CASAUX RICARDO,; BARRERA ORO, ESTEBAN RODRIGO

The use of Antarctic shags to monitor coastal fish populations: evaluation and proposals after five years of test of a standard method.

Working Group on Ecosystem Monitoring and Management

Lugar: Londres; Año: 2003;

BARRERA ORO, ESTEBAN RODRIGO

Analysis of dietary overlap in Antarctic fish (Notothenioidei) from the South Shetland Islands: no evidence of food competition

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart, Australia; Año: 2003;

CASAUX RICARDO,; BARRERA ORO, ESTEBAN RODRIGO; MARSCHOFF, ENRIQUE

Main points in WG-EMM-03/05 (fish monitoring using Antarctic shags) and additional comments, on the recommendation from WG-EMM to WG-FSA to be consider in its 2003 meeting.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 2003;

BARRERA ORO, ESTEBAN RODRIGO; MARSCHOFF ENRIQUE,; CASAUX RICARDO,; GONZALEZ BEATRIZ ,

Monitoring of relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, South Shetland Islands, from 2000 to 2003.

Working Group on Fish Stock Assessment (WG-FSA)

Lugar: Hobart; Año: 2003;

BARRERA ORO, ESTEBAN RODRIGO

La pesquería de peces en la Antártida.

IV Jornadas nacionales de Ciencias del Mar

Lugar: Puerto Madryn; Año: 2000;

CASAUX RICARDO,; ANDREA BARONI,; BARRERA ORO, ESTEBAN RODRIGO

Fish in the diet of the breeding Antarctic shag Phalacrocorax bransfieldensis at four colonies on the Danco coast, Antarctic Peninsula.

Working Group on Ecosystem Monitoring and Management

Lugar: Taormina; Año: 2000;

CASAUX RICARDO,; BARRERA ORO, ESTEBAN RODRIGO; BARONI ANDREA,; RAMÓN ANALIA,

Preliminary information on inshore demersal fish from the Danco Coast, Antarctic Peninsula, in the 1999/2000 summer season.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 2000;

BARRERA ORO, ESTEBAN RODRIGO; MARSCHOFF ENRIQUE,; CASAUX RICARDO,

Increase in relative abundance of fjord Notothenia rossii in Potter Cove, South Shetland Islands, after the decrease associated with commercial fishing in the area.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1999;

BARRERA ORO, ESTEBAN RODRIGO; JONES CHRISTOPHER,; MARSCHOFF ENRIQUE,; CASAUX RICARDO,

Notes on the availability of three important finfish species in offshore and inshore waters of the lower South Shetland Islands (subarea 48.1).

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1999;

CASAUX RICARDO,; BARRERA ORO, ESTEBAN RODRIGO

Effect of a shore-based sampling program on Notothenia coriiceps populations.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1999;

CASAUX RICARDO,; BARRERA ORO, ESTEBAN RODRIGO

Monitoring changes in coastal fish populations by analysis of pellets of the Antarctic shag Phalacrocorax bransfieldensis: a new proposed standard method.

Working Group on Ecosystem Monitoring and Management

Lugar: Kochi; Año: 1998;

BARRERA ORO, ESTEBAN RODRIGO; MARSCHOFF ENRIQUE,; CASAUX RICARDO,

Trends in relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in trammel net catches at Potter Cove, South Shetland Islands.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1998;

BARRERA ORO, ESTEBAN RODRIGO; CASAUX RICARDO,; MARSCHOFF ENRIQUE,

Analysis of the diet of Champsocephalus gunnari in Subarea 48.3, in late summer of the years 1994-1997, Dr. Eduardo L.Holmberg surveys.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1997;

BARRERA ORO, ESTEBAN RODRIGO; CASAUX RICARDO,; MARSCHOFF ENRIQUE,

Diet composition and observations on the reproduction of Champsocephalus gunnari in Subarea 48.3 in March/April 1996, R v Dr Eduardo Holmberg survey.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1996;

BARRERA ORO, ESTEBAN RODRIGO; CASAUX RICARDO,; MARSCHOFF ENRIQUE,

Diet composition of Dissostichus eleginoides in Subarea 48.3, R V Dr Eduardo Holmberg survey, March/April 1996.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1996;

RICARDO CASAUX,; BARRERA ORO, ESTEBAN RODRIGO

Fish in the diet of the blue-eyed shag Phalacrocorax atriceps in the South Shetland Islands: six years of monitoring studies.

Working Group on Ecosystem Monitoring and Management

Lugar: Bergen; Año: 1996;

RICARDO CASAUX,; BARRERA ORO, ESTEBAN RODRIGO

Variation in the diet of the blue-eyed shag Phalacrocorax atriceps throughout the breeding season at Half-Moon Island, South Shetland Islands.

Working Group on Ecosystem Monitoring and Management

Lugar: Siena; Año: 1995;

RICARDO CASAUX,; NESTOR CORIA,; BARRERA ORO, ESTEBAN RODRIGO

The diet of the blue-eyed shag (Phalacrocorax bransfieldensis) at Laurie Island, South Orkney Islands, as reflected by the analysis of stomach contents collected throughout the breeding season

Working Group on Ecosystem Monitoring and Management

Lugar: Siena; Año: 1995;

MARCO FAVERO,; RICARDO CASAUX,; PATRICIA SILVA,; BARRERA ORO, ESTEBAN RODRIGO; NESTOR CORIA,

The diet of the blue-eyed shag (Phalacrocorax atriceps) during summer at Nelson Island, Antarctica: temporal variations and consumption rates.

Working Group on Fish Stock Assessment

Lugar: Siena; Año: 1995;

RICARDO CASAUX,; BARRERA ORO, ESTEBAN RODRIGO; MARCO FAVERO,; PATRICIA SILVA,

New correction factors for the quantification of fish represented in pellets of the blue-eyed shag (Phalacrocorax atriceps).

Working Group on Ecosystem Monitoring and Management

Lugar: Siena; Año: 1995;

RICARDO CASAUX,; BARRERA-ORO, E. R.; BARRERA ORO, ESTEBAN RODRIGO

A methodological proposal to monitor changes in coastal fish populations by the analysis of pellets of the blue-eyed shag (Phalacrocorax atriceps)

Working Group on Ecosystem Monitoring and Management

Lugar: Siena; Año: 1995;

BARRERA ORO, ESTEBAN RODRIGO; RICARDO CASAUX,; MARSCHOFF, ENRIQUE

Analisis of the diet of Champsocephalus gunnari in Subarea 48.3, R V Dr. E. Holmberg survey, February 1995.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1995;

BARRERA ORO, ESTEBAN RODRIGO; MARSCHOFF, ENRIQUE; RICARDO CASAUX,

Age-length key for Champsocephalus gunnari from Subarea 48.3, R V Dr Eduardo Holmberg survey, February 1995.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1995;

RICARDO CASAUX,; MARCO FAVERO,; BARRERA ORO, ESTEBAN RODRIGO; PATRICIA SILVA,

Preliminary results of a feeding trial on the blue-eyed shag (Phalacrocorax atriceps).

Working Group for the CCAMLR Ecosystem Monitoring Program

Lugar: Cape Town; Año: 1994;

BARRERA ORO, ESTEBAN RODRIGO; RICARDO CASAUX,

Fish as diet of the blue-eyed shag, Phalacrocorax atriceps bransfieldensis at Half-Moon Island, South Shetland Islands.

Working Group for the CCAMLR Ecosystem Monitoring Program

Lugar: Cape Town; Año: 1994;

BARRERA ORO, ESTEBAN RODRIGO; MARSCHOFF, ENRIQUE; RICARDO CASAUX,

Age-length key for Champsocephalus gunnari from Subarea 48.3, Dr. Eduar-do Holmberg survey, February/March 1994.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1994;

BARRERA ORO, ESTEBAN RODRIGO; RICARDO CASAUX,

Validation of age determination in Notothenia coriiceps by means of a tag/recapture experiment at Potter Cove, South Shetland Islands.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1994;

BARRERA ORO, ESTEBAN RODRIGO; RICARDO CASAUX,; ANA ROUX,

Diet composition of Champsocephalus gunnari in Subarea 48.3, RV Dr. Eduardo Holmberg survey, February/March 1994.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1994;

MACCHI, GUSTAVO; BARRERA ORO, ESTEBAN RODRIGO

Preliminary study on reproduction in Champsocephalus gunnari from Subarea 48.3, RV Dr Eduardo Holmberg survey, February/March 1994.

Working Group on Fish Stock Assessment

Lugar: Hobart; Año: 1994;

CASAUX RICARDO,; BARRERA ORO, ESTEBAN RODRIGO

Blue-eyed shags as indicators of changes in littoral fish populations.

Working Group for the CCAMLR Ecosystem Monitoring Program

Lugar: Seúl; Año: 1993;

CASAUX RICARDO,; BARRERA ORO, ESTEBAN RODRIGO

The diet of the blue-eyed shag, Phalacrocorax atriceps bransfieldensis, at the west Antarctic Península.

Working Group for the CCAMLR Ecosystem Monitoring Program

Lugar: Seúl; Año: 1993;

BARRERA ORO, ESTEBAN RODRIGO; TOMO, A.

Feeding and ecology of Notothenia larseni, Lönnberg.

Simposio sobre avances recientes en biología acuática antártica con especial referencia a la región de la Península Antártica

Lugar: San Carlos de Bariloche; Año: 1983;