筛选
科学数据
统计数据
共检索到3594条 ,权限内显示50条;
Data from: Unravelling the macro-evolutionary ecology of fish-jellyfish associations: life in the ‘gingerbread house’
- 负责人：
- Griffin, Donal
- DOI：
- doi:10.5061/dryad.3rk7b80
- 摘要：
- Fish-jellyfish interactions are important factors contributing to fish stock success. Jellyfish can compete with fish for food resources, or feed
Portrait of a woman standing near a giant sea bass, 1930-1940
- 负责人：
- DOI：
- doi:10.25549/chs-m11354
- 摘要：
- Photographic portrait of a woman standing near a giant fish, 1930-1940. The woman is at right and is holding a long, thin, fishing pole in her hands
Data from: Impacts of predator depletion by fishing on the biomass and diversity of non-target reef fish communities
- 负责人：
- Jennings, Simon
- DOI：
- doi:10.5061/dryad.g46q7
- 摘要：
- An understanding of the indirect effects of fishing on predator-prey relationships is required for the development of valid multispecies yield model
Data from: Effects of seal predation on a modelled marine fish community and consequences for a commercial fishery
- 负责人：
- 关键词：
- size spectrum diet choice food web resource competition fisheries seals marine mammal ecosystem based fisheries management
- DOI：
- doi:10.5061/dryad.r55m2
- 摘要：
- trawl fisheries. The model incorporates seal diet preference, population size and commercial fishery catch, with survey data to quantify ecological interactions bet
Data from: Giant coral reef fishes display markedly different susceptibility to night spearfishing
- 负责人：
- Pearse, Alan
- DOI：
- doi:10.5061/dryad.pg440kd
- 摘要：
- The humphead wrasse (Cheilinus undulatus) and bumphead parrotfish (Bolbometopon muricatum) are two of the largest, most iconic fishes of Indo-Pacific
Data from: Satellite telemetry reveals higher fishing mortality rates than previously estimated, suggesting overfishing of an apex marine predator
- 负责人：
- Byrne, Michael
- DOI：
- doi:10.5061/dryad.h9f3c
- 摘要：
- Overfishing is a primary cause of population declines for many shark species of conservation concern. However, means of obtaining inf
Data from: Mismatch between fishway operation and timing of fish movements: a risk for cascading effects in partial migration systems
- 负责人：
- DOI：
- doi:10.5061/dryad.54fv5
- 摘要：
- of species. With the aim to preserve connectivity for fish, many barriers in river systems are equipped with fishways (also called fish passages or fish
Data from: Strong effects of coral species on the diversity and structure of reef fish communities: a multi-scale analysis
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.b305f
- 摘要：
- While there is increasing evidence for habitat specialization in coral reef fishes, the extent to which different corals support different
Data from: Multi-scale temporal patterns in fish presence in a high-velocity tidal channel
- 负责人：
- 关键词：
- hydroacoustics;wavelet analysis;tidal energy;Fish;time series;marine hydrokinetic;tidal currents
- DOI：
- doi:10.5061/dryad.438q3
- 摘要：
- The natural variation of fish presence in high-velocity tidal channels is not well understood. A better understanding of fish use of these area
Data from: Monitoring a Norwegian freshwater crayfish tragedy - eDNA snapshots of invasion, infection and extinction
- 负责人：
- Strand, David A.
- 关键词：
- crayfish plague signal crayfish noble crayfish host-pathogen disease surveillance environmental DNA Invasive species species-specific detection
- DOI：
- doi:10.5061/dryad.vf86jb2
- 摘要：
- 1.The European Noble crayfish (Astacus astacus) is threatened by crayfish plague caused by the oomycete Aphanomyces astaci, which is spread
