fdd-reef-fish
The dataset reports a comprehensive compilation of the shallow reef fish abundance of selected areas of the Fernando de Noronha Archipelago. It provides a detailed record of the reef fish community per selected area in the archipelago.
資料紀錄
下載
版本
以下的表格只顯示可公開存取資源的已發布版本。
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 Biodiversity Data Journal。 This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.
GBIF 註冊
此資源尚未向GBIF註冊
關鍵字
Occurrence; Observation
聯絡資訊
資源建立者:
可回覆此資源相關問題者:
元數據填寫者:
與此資源的相關者:
地理涵蓋範圍
Data was obtained in Fernando de Noronha Arquipelago in Brazil.
界定座標範圍 | 緯度南界 經度西界 [-3.869, -32.447], 緯度北界 經度東界 [-3.84, -32.404] |
---|
分類群涵蓋範圍
無相關描述
Genus | Kyphosus, Sparisoma |
---|---|
Species | Abudefduf saxatilis (Sergeant-major), Acanthostracion polygonius (Honeycomb cowfish), Acanthurus bahianus (Barber surgeonfish), Acanthurus chirurgus (Doctorfish), Acanthurus coeruleus (Blue tang surgeonfish), Aluterus scriptus (Scribbled leatherjacket filefish), Anisotremus surinamensis (Black margate), Aulostomus maculatus (Trumpetfish), Bothus lunatus (Plate fish), Cantherhines pullus (Orangespotted filefish), Carangoides bartholomaei (Yellow jack), Caranx crysos (Blue runner), Caranx latus (Horse-eye jack), Caranx lugubris (Black jack), Cephalopholis fulva (Coney), Chaetodon ocellatus (Spotfin butterflyfish), Chromis multilineata (Brown chromis), Coryphopterus glaucofraenum (Bridled goby), Doratonotus megalepis (Dwarf wrasse), Echidna catenata (Chain moray), Gymnothorax miliaris (Goldentail moray), Haemulon chrysargyreum (Smallmouth grunt), Haemulon parra (Sailor's grunt), Halichoeres dimidiatus, Halichoeres radiatus (Puddingwife wrasse), Harengula jaguana (Scaled herring), Hemiramphus brasiliensis (Ballyhoo halfbeak), Holocentrus adscensionis (Squirrelfish), Hypanus americanus (Southern stingray), Labrisomus nuchipinnis (Hairy blenny), Lactophrys trigonus (Buffalo trunkfish), Lutjanus jocu (Dog snapper), Malacoctenus triangulatus (Saddled blenny), Melichthys niger (Black triggerfish), Mulloidichthys martinicus (Yellow goatfish), Muraena retifera (Reticulate moray), Myrichthys ocellatus (Goldspotted eel), Myripristis jacobus (Blackbar soldierfish), Negaprion brevirostris (Lemon shark), Ophioblennius trinitatis, Paranthias furcifer (Creole-fish), Platybelone argalus (Keeltail needlefish), Pomacanthus paru (French angelfish), Pseudupeneus maculatus (Spotted goatfish), Sparisoma amplum (Reef parrotfish), Sparisoma axillare (Gray parrotfish), Sparisoma frondosum (Agassiz's parrotfish), Sphyraena barracuda (Great barracuda), Sphyraena guachancho (Guachanche barracuda), Stegastes rocasensis (Rocas gregory), Thalassoma noronhanum (Noronha wrasse) |
時間涵蓋範圍
起始日期 / 結束日期 | 2006-08-28 / 2006-10-28 |
---|
計畫資料
無相關描述
計畫名稱 | Fernando de Noronha Archipelago shallow water reef fish |
---|
參與計畫的人員:
取樣方法
To assess the shallow reef fish communities, visual census were made. All observations were made by free diving in areas with depths up to six meters during the day (from 0800 to 1800 h). To account for possible tidal and temporal influences, observations were distributed evenly throughout the day (morning and afternoon) and different tidal regimes (ebb and flood). The fish community was assessed using a belt transect (30 x 2 m) based on the belt-transect visual-census method.
研究範圍 | The study was carried out in Northeastern Brazil, more especially in the Fernando de Noronha Archipelago, an isolated group of volcanic islands, one main island and 19 smaller adjacent islands, with an area of 26 km2, located 345 km off the northeast coast of Brazil (3º54’S, 32º25’W). Data collection was conducted at eight different sites within the Archipelago: Atalaia, Baía dos Golfinhos, Boldró, Buraco da Raquel, Porto de Santo Antônio, Sancho and Sueste (open) and Sueste (protected). Samples were carried out between 2006-08-28 and 2006-10-28 (YYYY-MM-DD). |
---|
方法步驟描述:
- The fish community was assessed using a belt transect (30 x 2 m) based on the belt-transect visual-census method (Brock 1954). All censuses were made by the same diver swimming at a constant speed, having previously stood by for five minutes to minimise disturbance caused by the diver's presence (Russ 1989). Fish species were identified following Carvalho-Filho (1999) and Humann and Deloach (2002). Sampling was conducted randomly in selected areas with predominantly (75%) consolidated substrate.