http://ipt.gbif.pt/ipt/resource?r=edp_tua_nocturnal_birds_pme
EDP Foz Tua Nocturnal Birds - Ecological Monitoring Program [2011-2017]
Hugo
Costa
BioInsigth
General Coordinator
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
info@bioinsight.pt
Joana
Santos
BioInsigth
Project Manager
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
info@bioinsight.pt
Ana Teresa
Marques
BioInsigth
Scientific Coordinator 1
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
info@bioinsight.pt
Helena
Coelho
BioInsigth
Scientific Coordinator 2
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
info@bioinsight.pt
Hugo
Zina
BioInsigth
Technician
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
Emanuel
Ribeiro
BioInsigth
Technician
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
Rui
Pedroso
BioInsigth
Technician
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
Helder
Cardoso
BioInsigth
Technician
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
Luís
Queirós
BioInsigth
Technician
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
João
Paula
BioInsigth
Technician
Rua Antero de Quental, Nº52 Loja B
Odivelas
2675-690 Odivelas
PT
João Alexandre
Cabral
CITAB - Centro de Investigação e Tecnologias Agro-ambientais e Biológicas, Laboratório de Ecologia Aplicada, Universidade de Trás-os-Montes e Alto Douro
General Coordinator 2
Quinta de Prados
Vila Real
5001-801 Vila Real
PT
jcabral@utad.pt
Paulo
Travassos
CITAB - Centro de Investigação e Tecnologias Agro-ambientais e Biológicas, Laboratório de Ecologia Aplicada, Universidade de Trás-os-Montes e Alto Douro
Fieldwork Coordinator
Quinta de Prados
Vila Real
5001-801 Vila Real
PT
Regina
Santos
CITAB - Centro de Investigação e Tecnologias Agro-ambientais e Biológicas, Laboratório de Ecologia Aplicada, Universidade de Trás-os-Montes e Alto Douro
Technician
Quinta de Prados
Vila Real
5001-801 Vila Real
PT
Diogo
Carvalho
CITAB - Centro de Investigação e Tecnologias Agro-ambientais e Biológicas, Laboratório de Ecologia Aplicada, Universidade de Trás-os-Montes e Alto Douro
Technician
Quinta de Prados
Vila Real
5001-801 Vila Real
PT
Carla
Gomes
CITAB - Centro de Investigação e Tecnologias Agro-ambientais e Biológicas, Laboratório de Ecologia Aplicada, Universidade de Trás-os-Montes e Alto Douro
Technician
Quinta de Prados
Vila Real
Quinta de Prados
PT
Tiago
Múrias
CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto
Researcher
Campus Agrário de Vairão
Vairão
4485-661 Vairão
tdsantos@cibio.up.pt
2019-12-20
eng
The dataset contains records of nocturnal birds (Aves: Strigidae), and particularly the Eagle Owl (Bubo bubo) collected in the lower valley of the River Tua and included in the Ecological Monitoring Program (2011-2017) of the Environmental Impact Assessment of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between January 2011 and June 2017 during field visits to 22 sampling points on the area of the lower Tua valley directly affected by the Foz-Tua dam. The presence of individuals was recorded by acoustic observation.
Birds; terrestrial; nocturnal occurrence; acoustic observations
GBIF Dataset Type Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_type.xml
This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.
The data were collected within a 5-km buffer around the valley of the River Tua (Northeast Portugal), in Trás-os-Montes e Alto Douro region, up to 50 km from the mouth, in the municipalities of Carrazeda de Ansiães, Alijó, Vila Flor, Murça and Mirandela.
-7.537
-7.177
41.523
41.181
2011-01-25
2017-06-06
The taxonomic coverage of this dataset spans 1 phylum, 1 class, 1 order, 1 family 6 genera and 6 species
order
Strigiformes
family
Caprimulgiformes
family
Strigidae
family
Caprimulgidae
This dataset is part of a broader initiative whereby the company EDP - Energias de Portugal S.A. will make available biodiversity data collected during impact assessment and biological monitoring studies.
This resource will be regularly checked for accuracy.
unkown
João
Madeira
EDP - Energias de Portugal
Manager
Av. 24 de Julho, 12, Torre Nascente, Piso 4
Lisbon
1249-300 Lisboa
PT
Joao.Madeira@edp.pt
To be completed
The data were collected within a 5-km buffer around the Tua lower valley (Northeast Portugal), up to 50 km from the mouth, in the municipalities of Carrazeda de Ansiães, Alijó, Vila Flor, Murça and Mirandela.
Sampling was designed to cover the main habitat types for nocturnal birds in and around the lower Tua River valley affected by the Foz-Tua dam. Each sampling point was visited once (2011) or three times (2011-2017) per year in winter (January/February) and spring (April/June), for acoustic censuses. The methodology consisted in spontaneous listening (withouth any playback) for 10 minutes, during which all "natural" contacts with nocturnal birds were recorded, followed by the emission of vocal recordings for one minute to induce audible responses of individuals of Bubo bubo, or other species. The playbacks were followed by a fixed listening time (2 min), where all contacts with any nocturnal species were recorded. This procedure was repeated three times in each sampling point. All censuses begun 15 minutes after sunset and proceed up to two hours (maximum) after the first listening.
All identifications were performed by qualified technicians
EDP Foz Tua Nocturnal Birds - Ecological Monitoring Program [2011-2017]
Hugo
Costa
author
Joana
Santos
author
Ana Teresa
Marques
author
Helena
Coelho
author
Hugo
Zina
author
Emanuel
Ribeiro
author
Rui
Pedroso
author
Helder
Cardoso
author
Luís
Queirós
author
João
Paula
author
João Alexandre
Cabral
author
Paulo
Travassos
author
Regina
Santos
author
Diogo
Carvalho
author
Carla
Gomes
author
Tiago
Múrias
metadataProvider
The dataset contains records of nocturnal birds (Aves: Strigidae), particularly the Eagle Owl (Bubo bubo) collected along the lower Tua River valley, and included in the Complementary Studies of the Environmental Impact Assessment of the Foz Tua Hydroelectric Dam, promoted by EDP – Energias de Portugal, S.A. Data were collected between January 2011 and June 2017, during field visits carried out in 22 sampling points for nocturnal bird playbacks (acoustic census) within a 5-km buffer around the lower Tua River valley. The occurrence of the target taxa was documented through 66 positive observation events. In total, 6 species were identified. The most abundant species was Strix aluco (33 observation events). The target species Bubo bubo was detected in nine occasions.
The work was funded by EDP - Energias de Portugal, S.A.
The study was conducted in part of the sub-basin of river Tua, prior to the construction and subsequent flooding of the lower part of this river valley by the Foz-Tua Hydroelectric Dam. The sampling was centered in suitable habitats for nocturnal birds found in a 5 km radius buffer around the future reservoir banks and up to 50 km from the Tua mouth.
The objective of the study was to monitor the occurrence and distribution of the nocturnal bird community in general, and in particular of the Eagle Owl (Bubo bubo), in a buffer of 5 km around the lower Tua River valley before and during the dam construction (2011-2016), and during the flooding (2016-2017), in order to evaluate the potential impacts of the dam construction in this group of birds.
2019-12-18T11:30:37.624+00:00
dataset
Costa H, Santos J, Marques A T, Coelho H, Zina H, Ribeiro E, Pedroso R, Cardoso H, Queirós L, Paula J, Cabral J A, Travassos P, Santos R, Carvalho D, Gomes C. Múrias T (2019): EDP Foz Tua Nocturnal Birds - Ecological Monitoring Program [2011-2017]. v1. EDP - Energias de Portugal. Dataset/Samplingevent. http://ipt.gbif.pt/ipt/resource?r=edp_tua_nocturnal_birds_pme&v=1.0
http://ipt.gbif.pt/ipt/logo.do?r=edp_sabor_herpetology_baseline