Descripción
A Baseline Assessment of Reef Fishes in Mapun, Sitangkai, and Languyan, Tawi-Tawi, Philippines
Registros
Los datos en este recurso de registros biológicos han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 135 registros.
Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.
Versiones
La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.
¿Cómo referenciar?
Los usuarios deben citar este trabajo de la siguiente manera:
References Allen G.R. (1975). Damselfishes of the South Seas. TFH Publications, Neptune City, New Jersy. 240pp. Allen G.R. and R. Steene ( ). Indo-Pacific Coral Reef: Field Guide. Carpenter KE, R.I. Miclat, V.D. Albaladejo and V.T. Corpuz (1981). The influence of substrate structure on the local abundance and diversity of Philippine reef fishes. Proceedings Fourth International Coral Symposium, Manila, 2: 465-470. Allen, G., R. Steene, P. Humann and N. Deloach. Reef Fish Identification, Tropical Pacific.Singapore: D2Print Pte Ltd., 2005 Coral Reef Information Network of the Philippines (PhilReefs) (2005) Reefs Through Time: 2004 Biennial report on the status of Philippine coral reef. Coral Reef Information Network of the Philippines (PhilReefs) and the Marine Science Institute, University of the Philippines, Diliman , Quezon City, Philippines, 248p. English S, Wilkinson C, Baker V (eds.) (1994). Survey Manual for Tropical Marine Resources. Australian Institute of Marine Science, Townville, Australia. Fishbase. Fishbase 99 CD-ROM. Manila: ICLARM. 1999 Garcia R. (1986). Philippine Gastropods. Goodwill Bookstore, Manila, Philippines. 265pp. Namenzo F. (1981). Philippine Corals. NRMC Ministry of Natural Resources, Quezon City, Philippines, 320pp Odum E.P. (1971). Fundamentals of Ecology (3rd ed.). JMC Press, Inc., Quezon City, Philippines, 574pp. Ludwig J.A. and J.F. Reynolds. (1988). Statistical Ecology: A Primer on Methods and Computing. Wiley-Interscience Publication, Canada. 335pp. Springsteen F.J. and F.M. Leobrera (1986). “Shells of the Philippines”. Carfel Seashell Museum, Manila, Philippines, 377pp. Trono G.C. (1997). Field Guide and Atlas of the Seaweeds Resources of the Philippines. Bookmark, Inc., Philippines., 306pp. White A.T. 2001. Philippine Coral Reefs: A Natural History Guide. Bookmark Inc. and Sulu Fund for Marine Conservation Foundation, Inc., Manila, 276pp. Veron J. ( ). Corals of the World.
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es ASEAN Centre for Biodiversity (ACB). En la medida de lo posible según la ley, el publicador ha renunciado a todos los derechos sobre estos datos y los ha dedicado al Dominio público (CC0 1.0). Los usuarios pueden copiar, modificar, distribuir y utilizar la obra, incluso con fines comerciales, sin restricciones.
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: 7f30b6c4-bdd7-4dc0-b32e-699a8d96dc47. ASEAN Centre for Biodiversity (ACB) publica este recurso y está registrado en GBIF como un publicador de datos avalado por ASEAN Centre for Biodiversity.
Palabras clave
Checklist; reef fihes; Tawi-Tawi; Occurrence; Observation
Contactos
- Originador
- Originador
- Proveedor De Los Metadatos ●
- Usuario
- Punto De Contacto
Cobertura geográfica
Geographic coverage is on the selected municipalities of Tawi-Tawi, Philippines
| Coordenadas límite | Latitud Mínima Longitud Mínima [4,45, 119,28], Latitud Máxima Longitud Máxima [5,47, 120,51] |
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Cobertura temporal
| Fecha Inicial / Fecha Final | 2005-04-10 / 2005-05-10 |
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Métodos de muestreo
The survey of reef fishes was conducted along the same transects laid for coral assessment covering an area of 500m2 per transect line. Status of reef fishes, species diversity, fish abundances and estimated biomass were determined employing the standard fish visual census method modified from English et al. (1997). The standard protocol observed for all the selected sites was for the fish counters to identify encountered species and count fish numerically for every five 5m along each transect line, and within 5m on either side and above the substrate. All fish encountered within the area as described above were identified to the species level. Counts for abundances and size estimates (estimated total length) of target species (Lutjanidae, Haemulidae, Lethrinidae, Carangidae, Caesionidae, Nemipteridae, Mullidae, Scaridae, Acanthuridae, Epinephelidae and Siganidae), and indicator species (Chaetodontidae) were used as bases in determining fish biomass and density. The abundances of species belonging to families not included in the target and indicator species categories but numerically abundant were likewise recorded. Fish biomasses for all the species encountered were computed using known length-weight relationships (W=aLb) from Froese and Pauly (2000). Fish were identified using the works of Lieske and Myers (1994), Myers (1997), Randall et al. (1997) and Froese and Pauly (2000). Length-weight relationships of the form W = aLb from Froese and Pauly (2000) were used in computing fish biomass. Other relevant information such as reef fish density, species and status of coral reef fish biomass production (Aliňo and Dantis, 1999) were also determined.
| Área de Estudio | total of seventeen (17) stations were surveyed on April 10 to May 10, 2005. These sites were strategically located in the center of the Sulu Sulawesi large marine environment and politically part of the province of Tawi-tawi. Specifically, the stations were in Mapun (5 sites), Sitangkai (6 sites), and Languyan (6 sites). These are Linggisan, Tigul-tigul, Umus-umus Labuhan reef areas of the major island and the population center of Mapun, the Cagayan de Tawi-Tawi I. and the reef of Manda I. per recommendation of the Mayor of the Municipality. For Sitangkai Municipality, the survey sites were mostly located in the North Lagoon except for Lappasan which is in Tumindao channel but part of Barangay Tonggusong. The other sites in the North Lagoon are Sekorong, Andulingan or known as the “snake-island”, Kullul Pahi, Sanga-Sanga and Sipangkut reef. For Languyan Municipality, the sites surveyed were mostly reef areas of island sitios except for Languyan reef which is part of main island of Tawi-tawi and politically part of the municipality of Languyan. The surveyed islands were Tumbagaan, Sugbay, Basbas, Kangtipayan Heya and Diki, and Simalak. |
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| Control de Calidad | Replicates of per site sampling were done |
Descripción de la metodología paso a paso:
- None
Metadatos adicionales
| Identificadores alternativos | 7f30b6c4-bdd7-4dc0-b32e-699a8d96dc47 |
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| http://bim-mirror.aseanbiodiversity.org:8080/ipt/resource?r=tawi_tawi_reef_species |