SPC PROCFish/C Invertebrates Observations Samoa 2005

說明

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版本

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如何引用

研究者應依照以下指示引用此資源。:

Friedman K, Pakoa K, Solofa A, Tardy E (2018): SPC PROCFish/C Invertebrates Observations Samoa 2005. v1.1. The Pacific Community (SPC). Dataset/Occurrence. https://ipt.sprep.org/resource?r=spc_procfish_invertebrates_samoa_2005b&v=1.1

權利

研究者應尊重以下權利聲明。:

此資料的發布者及權利單位為 The Pacific Community (SPC)。 This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.

GBIF 註冊

此資源已向GBIF註冊，並指定以下之GBIF UUID: 7e41f9c5-1c01-4ade-a51a-803b1ce588dc。  The Pacific Community (SPC) 發佈此資源，並經由Participant Node Managers Committee同意向GBIF註冊成為資料發佈者。

關鍵字

Occurrence; Observation; SPC; PROCFish/C; CoFish; Marine invertebrates

聯絡資訊

地理涵蓋範圍

Manono-uta, Vailoa, Vaisala and Salelavalu in Samoa

分類群涵蓋範圍

無相關描述

時間涵蓋範圍

計畫資料

The Pacific Regional Coastal Fisheries Development Programme (CoFish) and its associated programme PROCFish/C (the coastal component of the Pacific Regional Oceanic and Coastal Fisheries Development Programme) conducted fieldwork in 63 sites across 17 Pacific Island countries and territories over a seven-year period from 2002 to 2009.

參與計畫的人員:

取樣方法

Diversity and abundance of invertebrate species were determined using a range of survey techniques, including broad-scale assessment (using the manta-tow technique) and finer-scale assessment of specific reef and benthic habitats. Broad-scale assessments were used to record large sedentary invertebrates; transects were 300 m long × 2 m wide, across inshore, midshore and more exposed oceanic habitats. Fine-scale assessments were conducted in target areas (areas with naturally higher abundance and/or the most suitable habitat) to specifically describe resource status. Fine-scale assessments were conducted of both reef (hard-bottom) and sandy (soft-bottom) areas to assess the range, size, and condition of invertebrate species present and to determine the nature and condition of the habitat with greater accuracy. These assessments were conducted using 40 m transects (1 m wide swathe, six replicates per station) recording most epi-benthic resources (those living on the bottom) and potential indicator species. For trochus and bêche-de-mer fisheries, searches to assess aggregations were made in the surf zone along exposed reef edges. On occasion, when time and conditions allowed, dives to 25–35 m were made to determine the availability of deeper-water sea cucumber populations. Night searches were conducted on inshore reefs to assess nocturnal sea cucumber species See http://purl.org/spc/digilib/doc/pfj5w

方法步驟描述:

1. Multiple observations for the same species aggregated by replicate. For replicates with a start and end positions (manta tow), the position provided is the middle point.

引用文獻

1. Vunisea A., Friedman K.J., Awira R., Kronen M., Pinca S., Chapman L.B., Magron F., Sauni S., Pakoa K., Lasi F. 2008. Samoa country report : profiles and results from survey work at Manono-Uta, Salelavalu, Vailoa and Vaisala (june 2005 and August/September 2005). Pacific Regional Oceanic and Coastal Fisheries Development Programme (PROCFish/C/CoFish). Noumea, New Caledonia: Secretariat of the Pacific Community (SPC). 383 p. http://purl.org/spc/digilib/doc/5qo97
2. Pakoa K., Friedman K., Moore B., Tardy E., Bertram I. 2014. Assessing Tropical Marine Invertebrates: a manual for Pacific island resource managers. Noumea, New Caledonia: Secretariat of the Pacific Community. 118 p. http://purl.org/spc/digilib/doc/pfj5w

額外的詮釋資料