LDBS8_All_ST

Dryad2015-01-01 更新2026-04-13 收录

鱼类资源评估

水下目标探测

数据链接：

http://datadryad.org/resource/doi:10.5061/dryad.nt18c/8 数据链接链接失效反馈

官方服务：

资源简介：

Acoustic survey data (exported single target detections) from Lac du Bonnet, Manitoba, on August 2nd, 2012

创建时间：

2015-01-01

Waihou River and Hikutaia Cut(2003)

淡水生态监测

鱼类资源评估

Waihou River and Hikutaia Cut Electro-fishing survey (2003). Type of waterbody: River Variables: Area Fished; Distance fished; EF % range; EF Range; EF pulse rate; Fish Spe

Figshare2022-02-02 更新60

1952 - 1952 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : EHOLT/05/1952 (part of Historic Arctic Survey Series)

海洋生物学

鱼类资源评估

This survey was undertaken by Cefas as part of the Historic Arctic Survey Series; *Gadus morhua* (Atlantic Cod) stocks in the Barents Sea are currently at levels not seen since the 1950s. Causes...

data.gov.uk2020-09-16 更新30

Norfish French North East Atlantic Cod Fishery 1520–1829

历史渔业统计

鱼类资源评估

The French cod fishery “may” be sourced as early as the 12th century when Basques crossed the Atlantic in search of whales. In the 15th century, following the Basques, Bretons and Normans were active

Figshare2021-07-07 更新10

Sonar Estimation of Summer Chum and Pink Salmon in the Anvik River, Alaska, 2021

渔业声呐监测

鱼类资源评估

Sonar

Mendeley Data2024-04-13 更新30

Spatially explicit estimates of length and biomass of Clupea harengus (Norwegian spring spawning herring) from acoustic and trawl surveys in the North-East Atlantic in May 2004@en

渔业声学调查

鱼类资源评估

Acoustic estimates of herring and blue whiting abundance were obtained during the surveys using the Simrad ER60 scientific echosounder. The allocation of NASC-values to herring, blue whiting and other

DataONE2026-02-15 更新20

LDBS8_All_ST

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