Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico
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Redalyc · Ciencias Marinas
We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste- Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and for each island. The cumulative abundance was...
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| Publié dans: | Ciencias Marinas |
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| Format: | Artículo científico |
| Langue: | en |
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Universidad Autónoma de Baja California
2010
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| _version_ | 1878325299744079872 |
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| author | G Sánchez-Bon |
| author_facet | G Sánchez-Bon |
| collection | Ciencias Marinas |
| container_title | Ciencias Marinas |
| contents | Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico G Sánchez-Bon G Fernández D Escobedo-Urías J Torres-Torner JA Cid-Becerra Ciencias de la Tierra abundance Waterbirds composition species richness seasonal variation We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste-Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and for each island. The cumulative abundance was 55,849 individuals belonging to 71 species, 54 genera, and 26 families, distributed as follows: 51% resident species, 5% summer migratory species, 41% winter migratory species, and 3% transient species. Families with the highest species richness were Laridae (14 species, 20%), Scolopacidae (12 species, 17%), and Ardeidae (10 species, 14%). The Pelecaniformes group had the highest cumulative abundance (38,661 individuals, 69%), whereas the anatids had the lowest cumulative abundance (0.6%). The species with the highest relative abundance were Pelecanus occidentalis (16,355 individuals, 29%), Phalacrocorax auritus (13,209 individuals, 24%), and Fregata magnificens (5,964 individuals, 11%). The 68 remaining species represented only 36% of the cumulative abundance. Nineteen bird species used the islands as breeding sites, and the ardeids represented the most important group with 12 species (60%). Pájaros and San Ignacio islands were the main breeding sites within the insular system, particularly Pájaros due to its high species richness and abundance. This study highlights the importance of the barrier islands of northern Sinaloa as breeding areas for resident and migratory species. 2010 artículo científico 0185-3880 https://www.redalyc.org/articulo.oa?id=48019978004 en http://www.redalyc.org/revista.oa?id=480 Ciencias Marinas application/pdf Universidad Autónoma de Baja California Ciencias Marinas (México) Num.4 Vol.36 |
| ctrlnum | oai:cienciasmarinas.com.mx:article/1683 10.7773/cm.v36i4.1683 |
| description | We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste- Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and for each island. The cumulative abundance was 55,849 individuals belonging to 71 species, 54 genera, and 26 families, distributed as follows: 51% resident species, 5% summer migratory species, 41% winter migratory species, and 3% transient species. Families with the highest species richness were Laridae (14 species, 20%), Scolopacidae (12 species, 17%), and Ardeidae (10 species, 14%). The Pelecaniformes group had the highest cumulative abundance (38,661 individuals, 69%), whereas the anatids had the lowest cumulative abundance (0.6%). The species with the highest relative abundance were Pelecanus occidentalis (16,355 individuals, 29%), Phalacrocorax auritus (13,209 individuals, 24%), and Fregata magnificens (5,964 individuals, 11%). The 68 remaining species represented only 36% of the cumulative abundance. Nineteen bird species used the islands as breeding sites, and the ardeids represented the most important group with 12 species (60%). Pajaros and San Ignacio islands were the main breeding sites within the insular system, particularly Pájaros due to its high species richness and abundance. This study highlights the importance of the barrier islands of northern Sinaloa as breeding areas for resident and migratory species.
Se determinó la composición y abundancia de la avifauna presente en las islas de barrera del sistema lagunar San Ignacio–Navachiste–Macapule durante un ciclo anual entre junio de 2006 a junio de 2007. Se determinó la riqueza específica y abundancia relativa para todo el complejo y para cada isla. La abundancia acumulada fue de 55,849 registros pertenecientes a 73 especies. 56 géneros y 27 familias distribuidas de la siguiente manera: 50% de especies residentes, 6% migratorias de verano, 43% migratorias de invierno y 1% de especies transitorias. Las familias con mayor riqueza específica fueron Laridae (22%), Scolopacidae (16%) y Ardeidae (15%). El grupo funcional de los pelecánidos fue de mayor abundancia acumulada (38,661 registros, 69%), mientras que los anátidos fue el grupo de menor abundancia acumulada (0.6%). Las especies con mayor abundancia relativa fueron Pelecanus occidentalis (16,355 registros, 29%), Phalacrocorax auritus (13,209 registros, 24%) y Fregata magnificens (5,964 registros, 11%). Las 68 especies restantes representaron solo el 36% de la abundancia acumulada. Veinte especies utilizan las islas como zonas de anidación, siendo los ardeidos el grupo más importante con 12 especies (60%). Las islas Pájaros y San Ignacio son las principales zonas de anidación del complejo insular, siendo Pájaros la de mayor importancia debido a su alta riqueza y abundancia de individuos. El presente estudio resalta la importancia de las islas de barrera del norte de Sinaloa como zonas de anidación de especies migratorias y residentes. |
| format | Artículo científico |
| id | redalyc_48019978004 |
| institution | Redalyc Ciencias Marinas |
| language | en |
| publishDate | 2010 |
| publisher | Universidad Autónoma de Baja California |
| spelling | Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico Composición espacial y temporal de la avifauna de las islas de barrera del complejo lagunar San Ignacio-Navachiste-Macapule, Sinaloa, México Sánchez-Bon, G Fernández, G Escobedo-Urías, D Torres-Torner, J Cid-Becerra, J A waterbirds composition abundance species richness seasonal variation Gulf of California aves acuáticas composición abundancia riqueza específica variación estacional Golfo de California We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste- Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and for each island. The cumulative abundance was 55,849 individuals belonging to 71 species, 54 genera, and 26 families, distributed as follows: 51% resident species, 5% summer migratory species, 41% winter migratory species, and 3% transient species. Families with the highest species richness were Laridae (14 species, 20%), Scolopacidae (12 species, 17%), and Ardeidae (10 species, 14%). The Pelecaniformes group had the highest cumulative abundance (38,661 individuals, 69%), whereas the anatids had the lowest cumulative abundance (0.6%). The species with the highest relative abundance were Pelecanus occidentalis (16,355 individuals, 29%), Phalacrocorax auritus (13,209 individuals, 24%), and Fregata magnificens (5,964 individuals, 11%). The 68 remaining species represented only 36% of the cumulative abundance. Nineteen bird species used the islands as breeding sites, and the ardeids represented the most important group with 12 species (60%). Pajaros and San Ignacio islands were the main breeding sites within the insular system, particularly Pájaros due to its high species richness and abundance. This study highlights the importance of the barrier islands of northern Sinaloa as breeding areas for resident and migratory species. Se determinó la composición y abundancia de la avifauna presente en las islas de barrera del sistema lagunar San Ignacio–Navachiste–Macapule durante un ciclo anual entre junio de 2006 a junio de 2007. Se determinó la riqueza específica y abundancia relativa para todo el complejo y para cada isla. La abundancia acumulada fue de 55,849 registros pertenecientes a 73 especies. 56 géneros y 27 familias distribuidas de la siguiente manera: 50% de especies residentes, 6% migratorias de verano, 43% migratorias de invierno y 1% de especies transitorias. Las familias con mayor riqueza específica fueron Laridae (22%), Scolopacidae (16%) y Ardeidae (15%). El grupo funcional de los pelecánidos fue de mayor abundancia acumulada (38,661 registros, 69%), mientras que los anátidos fue el grupo de menor abundancia acumulada (0.6%). Las especies con mayor abundancia relativa fueron Pelecanus occidentalis (16,355 registros, 29%), Phalacrocorax auritus (13,209 registros, 24%) y Fregata magnificens (5,964 registros, 11%). Las 68 especies restantes representaron solo el 36% de la abundancia acumulada. Veinte especies utilizan las islas como zonas de anidación, siendo los ardeidos el grupo más importante con 12 especies (60%). Las islas Pájaros y San Ignacio son las principales zonas de anidación del complejo insular, siendo Pájaros la de mayor importancia debido a su alta riqueza y abundancia de individuos. El presente estudio resalta la importancia de las islas de barrera del norte de Sinaloa como zonas de anidación de especies migratorias y residentes. Universidad Autónoma de Baja California, Instituto de Investigaciones Oceanológicas 2010-08-03 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Artículo Arbitrado application/pdf https://cienciasmarinas.com.mx/index.php/cmarinas/article/view/1683 10.7773/cm.v36i4.1683 Ciencias Marinas; Vol. 36 No. 4 (2010); 355-370 Ciencias Marinas; Vol. 36 Núm. 4 (2010); 355-370 2395-9053 0185-3880 eng https://cienciasmarinas.com.mx/index.php/cmarinas/article/view/1683/1745 ['Redalyc'] redalyc_48019978004 Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico ['Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico', 'G Sánchez-Bon', 'Ciencias de la Tierra', 'abundance', 'Waterbirds', 'composition', 'species richness', 'seasonal variation', 'Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico G Sánchez-Bon G Fernández D Escobedo-Urías J Torres-Torner JA Cid-Becerra Ciencias de la Tierra abundance Waterbirds composition species richness seasonal variation We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste-Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and for each island. The cumulative abundance was 55,849 individuals belonging to 71 species, 54 genera, and 26 families, distributed as follows: 51% resident species, 5% summer migratory species, 41% winter migratory species, and 3% transient species. Families with the highest species richness were Laridae (14 species, 20%), Scolopacidae (12 species, 17%), and Ardeidae (10 species, 14%). The Pelecaniformes group had the highest cumulative abundance (38,661 individuals, 69%), whereas the anatids had the lowest cumulative abundance (0.6%). The species with the highest relative abundance were Pelecanus occidentalis (16,355 individuals, 29%), Phalacrocorax auritus (13,209 individuals, 24%), and Fregata magnificens (5,964 individuals, 11%). The 68 remaining species represented only 36% of the cumulative abundance. Nineteen bird species used the islands as breeding sites, and the ardeids represented the most important group with 12 species (60%). Pájaros and San Ignacio islands were the main breeding sites within the insular system, particularly Pájaros due to its high species richness and abundance. This study highlights the importance of the barrier islands of northern Sinaloa as breeding areas for resident and migratory species. 2010 artículo científico 0185-3880 https://www.redalyc.org/articulo.oa?id=48019978004 en http://www.redalyc.org/revista.oa?id=480 Ciencias Marinas application/pdf Universidad Autónoma de Baja California Ciencias Marinas (México) Num.4 Vol.36'] ['G Sánchez-Bon'] ['G Sánchez-Bon'] ['Artículo científico'] ['2010'] ['Universidad Autónoma de Baja California'] ['en'] ['Ciencias de la Tierra', 'abundance', 'Waterbirds', 'composition', 'species richness', 'seasonal variation'] ['https://www.redalyc.org/articulo.oa?id=48019978004'] ['Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico G Sánchez-Bon G Fernández D Escobedo-Urías J Torres-Torner JA Cid-Becerra Ciencias de la Tierra abundance Waterbirds composition species richness seasonal variation We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste-Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and for each island. The cumulative abundance was 55,849 individuals belonging to 71 species, 54 genera, and 26 families, distributed as follows: 51% resident species, 5% summer migratory species, 41% winter migratory species, and 3% transient species. Families with the highest species richness were Laridae (14 species, 20%), Scolopacidae (12 species, 17%), and Ardeidae (10 species, 14%). The Pelecaniformes group had the highest cumulative abundance (38,661 individuals, 69%), whereas the anatids had the lowest cumulative abundance (0.6%). The species with the highest relative abundance were Pelecanus occidentalis (16,355 individuals, 29%), Phalacrocorax auritus (13,209 individuals, 24%), and Fregata magnificens (5,964 individuals, 11%). The 68 remaining species represented only 36% of the cumulative abundance. Nineteen bird species used the islands as breeding sites, and the ardeids represented the most important group with 12 species (60%). Pájaros and San Ignacio islands were the main breeding sites within the insular system, particularly Pájaros due to its high species richness and abundance. This study highlights the importance of the barrier islands of northern Sinaloa as breeding areas for resident and migratory species. 2010 artículo científico 0185-3880 https://www.redalyc.org/articulo.oa?id=48019978004 en http://www.redalyc.org/revista.oa?id=480 Ciencias Marinas application/pdf Universidad Autónoma de Baja California Ciencias Marinas (México) Num.4 Vol.36'] |
| spellingShingle | Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico G Sánchez-Bon Ciencias de la Tierra abundance Waterbirds composition species richness seasonal variation Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico G Sánchez-Bon G Fernández D Escobedo-Urías J Torres-Torner JA Cid-Becerra Ciencias de la Tierra abundance Waterbirds composition species richness seasonal variation We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste-Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and for each island. The cumulative abundance was 55,849 individuals belonging to 71 species, 54 genera, and 26 families, distributed as follows: 51% resident species, 5% summer migratory species, 41% winter migratory species, and 3% transient species. Families with the highest species richness were Laridae (14 species, 20%), Scolopacidae (12 species, 17%), and Ardeidae (10 species, 14%). The Pelecaniformes group had the highest cumulative abundance (38,661 individuals, 69%), whereas the anatids had the lowest cumulative abundance (0.6%). The species with the highest relative abundance were Pelecanus occidentalis (16,355 individuals, 29%), Phalacrocorax auritus (13,209 individuals, 24%), and Fregata magnificens (5,964 individuals, 11%). The 68 remaining species represented only 36% of the cumulative abundance. Nineteen bird species used the islands as breeding sites, and the ardeids represented the most important group with 12 species (60%). Pájaros and San Ignacio islands were the main breeding sites within the insular system, particularly Pájaros due to its high species richness and abundance. This study highlights the importance of the barrier islands of northern Sinaloa as breeding areas for resident and migratory species. 2010 artículo científico 0185-3880 https://www.redalyc.org/articulo.oa?id=48019978004 en http://www.redalyc.org/revista.oa?id=480 Ciencias Marinas application/pdf Universidad Autónoma de Baja California Ciencias Marinas (México) Num.4 Vol.36 |
| title | Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico |
| title_alt | Composición espacial y temporal de la avifauna de las islas de barrera del complejo lagunar San Ignacio-Navachiste-Macapule, Sinaloa, México |
| topic | Ciencias de la Tierra abundance Waterbirds composition species richness seasonal variation |
| topic_facet | waterbirds composition abundance species richness seasonal variation Gulf of California aves acuáticas composición abundancia riqueza específica variación estacional Golfo de California |
| url | https://www.redalyc.org/articulo.oa?id=48019978004 https://cienciasmarinas.com.mx/index.php/cmarinas/article/view/1683 |