說明
The purpose of the Coral Reef Evaluation and Monitoring Project (CREMP) is to monitor the status and trends of selected reefs in the Florida Keys National Marine Sanctuary(FKNMS). CREMP assessments have been conducted annually at fixed sites since 1996 and data collected provides information on the temporal changes in benthic cover and diversity of stony corals and associated marine flora and fauna. The core field methods continue to be underwater videography and timed coral species inventories. Findings presented in this report include data from 109 stations at 37 sites sampled from 1996 through 2008 in the Florida Keys and 1999 through 2008 in the Dry Tortugas. The report describes the annual differences (between 2007 and 2008) in the percent cover of major benthic taxa (stony corals, octocorals, sponges, and macroalgae), mean coral species richness and the incidence of stony coral conditions. Additionally, it examines the long-term trends of the major benthic taxa, five coral complex, Montastraea cavernosa, Colpophyllia natans, Siderastrea siderea, and Porites astreoides) and the clionaid sponge, Cliona delitrix.
資料紀錄
此資源sampling event的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 111 筆紀錄。
亦存在 2 筆延伸集的資料表。延伸集中的紀錄補充核心集中紀錄的額外資訊。 每個延伸集資料表中資料筆數顯示如下。
此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本，以便利追蹤其隨時間的變更。
版本
以下的表格只顯示可公開存取資源的已發布版本。
如何引用
研究者應依照以下指示引用此資源。:
Porter J, Stossel M (2020). Coral Reef Evaluation and Monitoring Project Florida Keys 2001. United States Geological Survey. Sampling event dataset https://doi.org/10.15468/ky6rst
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 United States Geological Survey。 To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: 77573a8e-8ceb-472a-aaad-af7a87f5c5c6。 United States Geological Survey 發佈此資源，並經由GBIF-US同意向GBIF註冊成為資料發佈者。
關鍵字
Samplingevent; about; absence; accepted; accepted_aphia_database_identification_number; accepted_authorship_information; accepted_name_usage; acceptedNameAuthorship; acceptedNameUsage; acceptedNameUsageID; aphia; aphia_database_identification_number; area; array; array-data; associatedreferences; authorship; authorship_information; basis; basis of record; basisOfRecord; biogeographic; biology; class; commission; common; comprehensive; conservation; coral; coral monitoring; coverage; cremp; data; data_set_identification; data_set_name; database; dataset; datasetName; date; dry tortugas; evaluation; event; eventdate; eventID; family; fish; florida; florida keys; fwc; fwc-fwri; fwri; genus; gulf of mexico; habitatid; hierarchy; identification; identifier; information; institute; keys; kingdom; large; latitude; longitude; marine; meters; monitoring; name; number; obis; occurrence; occurrence_identification; occurrenceID; occurrenceStatus; ocean; order; organism; organism_per_sample_area; organismQuantity; organismQuantityType; per; percent; percent_coverage; phylum; presence; project; rank; record; recorded; recordedBy; reef; register; research; revisited; sample; samples; scientific; scientific_name; scientificname; scientificNameAuthorship; scientificnameid; set; sitecode; siteid; species; species_name; specificEpithet; square; statement; station; status; stewardship; subregionid; system; taxon; taxon_rank; taxon_status; taxonomic; taxonomic_status; taxonomicStatus; taxonomy; taxonRank; time; unaccepted; usage; v2.3; value; vernacular; vernacular_name; vernacularName; wildlife; world; worms; year
聯絡資訊
- 元數據提供者
- Senior Research Associate
- 連絡人
- Research Scientist
- 1-727-892-4128
http://orcid.org/0000-0002-4391-107X
- 處理者
- Senior Research Associate
地理涵蓋範圍
Florida Keys, Florida, United States
| 界定座標範圍 | 緯度南界 經度西界 [24.452, -81.919], 緯度北界 經度東界 [25.295, -80.21] |
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取樣方法
CREMP sites consist of two to four monitoring stations delimited by permanent markers. Stations are approximately 2m x 22m and are generally perpendicular to the shoreline. Three video transecs (bentic survey), a station species inventory (SSI), and a clioniad sponge survey are conducted annually at each station.
| 研究範圍 | The Florida Keys National Marine Sanctuary Coral Reef Evaluation and Monitoring Project (FKNMS CREMP) sampling sites and stations were selected and installed in 1995. Originally 40 sites and 160 stations were selected for monitoring. The original 40 CREMP sampling sites were selected using a stratified, or layered, random sampling procedure based on the U.S. Environmental Protection Agency's (EPA) Environmental Mapping and Assessment Program (EMAP). External Website Stratification, or the arrangement of the layers, was based on habitat type, with four main habitat types defined: nearshore hardbottom, patch reefs, offshore shallow reefs (roughly 10 to 20 feet of depth), and offshore deep reefs (about 30 or 50 feet deep). While sampling sites were selected in a random matter, stations were installed with the intention of monitoring specific aspects of the selected habitats. In 1999 three sites totaling 12 stations were installed and sampled in the Dry Tortugas as part of the FKNMS CREMP monitoring, for a total of 43 sites and 172 stations. Of the three Dry Tortugas sites, one site with four stations is located in the northern Dry Tortugas Ecological Reserve and two sites with eight stations are located within the Dry Tortugas National Park. These sites and stations were selected as representative samples of coral reefs in the Dry Tortugas. Prior to sampling in 2001 statistical analysis of previous CREMP data indicated that sampling effort could be reduced without significantly affecting the outcome of analyses; 55 stations and three sites were removed from the survey. One additional site with two stations was dropped prior to each of the 2006 and 2008 sampling events. At least two stations are surveyed at the remaining survey sites. For FKNMS CREMP there are currently 38 sites with a total 113 stations. There are two nearshore hardbottom sites with seven stations, 11 patch reef sites with 33 stations, 12 offshore shallow reef sites with 39 stations and 13 offshore deep reef sites with 34 stations. FKNMS CREMP sites are represented by black triangles on the map below. In 2008 there will be an additional six sites with two stations each installed and surveyed at patch reefs within Hawk Channel, several kilometers offshore, in order to provide additional monitoring for this diverse area. Hawk Channel sites will be selected as representative samples of their specific areas |
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| 品質控管 | The data sets includes data from only the 1/3 of the transect that has always been surveyed for all survey stations. This is reflected in the number of points counted for each station. This way all years of the survey are directly comparable as the data reflects the same survey area (Mike Collela). |
方法步驟描述:
- NA
引用文獻
- Ruzicka R, Colella M, Semon K, Brinkhuis V, Morrison J, Kidney J, Porter J, Meyers M, Christman M, and Colee J. 2010. CREMP 2009 Final Report. Fish & Wildlife Research Institute/Florida Fish & Wildlife Conservation Commission. Saint Petersburg, FL. 110 pp
額外的詮釋資料
marine, harvest by OBIS
| 替代的識別碼 | 77573a8e-8ceb-472a-aaad-af7a87f5c5c6 |
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| https://www1.usgs.gov/obis-usa/ipt/resource?r=coralreefevaluationandmonitoringproject-2001 |