This dataset includes an abundance of delta 13C and delta 15N stable isotope ratios of juvenile Weakfish caught in 2017 and 2018 from the Delaware Bay, USA. The GPS coordinates of the sampling station

NIAID Data Ecosystem50

Freshwater Fish Counts for all Species, all Areas and all Years

淡水鱼类种群计数

渔业资源调查

PLEASE NOTE: This dataset has been superseded by the 'Freshwater fish surveys (NFPD)' dataset and is now Retired. As of March 2020 All data formerly available in 'Freshwater Fish Counts for all...

data.gov.uk2020-06-02 更新30

Species and habitats - Microstomus kitt - All ages - Recurrence - IBTS Q1 (19...

渔业资源调查

栖息地评估

Species habitat occupation, observed during the first quarter IBTS from 1980 to 2010, has been expressed as rare, occasional, frequent, recurrent depending on density levels and...

B2FIND50

Survey : HUXL/10/1903 (part of CEFAS Historic surveys)

渔业资源调查

历史生物数据

This survey was undertaken by Cefas as part of the CEFAS Historic surveys; Station and biological data collected during research surveys carried out by Cefas (formerly Directorate of Fisheries)...

data.gov.uk2024-07-10 更新50

Tarpon Gillnet Data Study

资源简介：

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