Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
March 1, 2026Frontiers in Ecology and EvolutionOpen Access

Eco-hydrological dynamics and multi-temporal scale prediction models in river reservoir systems

View Full Paper
Ask AI
Bookmark
Share

Authors

YLYoukun LiJLJunqiang LinLYLixiong Yu

Discussion

Loading...

Member takes

Overview

Research investigates fish spawning behavior in relation to hydrological drivers, highlighting implications for conservation.

Key Points

  • The study aims to analyze the influence of hydrological factors on the spawning behavior of major carps in reservoir systems.
  • Conducted field observations over a decade in the Yichang-Yidu reach.
  • Used statistical analysis and phase plane analysis for data interpretation.
  • Developed predictive frameworks combining imbalanced classification and empirical dynamic modeling for spawning predictions.
  • Spawning processes exhibited zero-inflation characteristics, showing significant class imbalances.
  • Occurrence probability of small-to-medium spawning peaks declined since 2020.
  • Classification models accurately predicted spawning states with F1-scores of 0.66 and 0.60.
  • EDM models predicted spawning peak magnitudes with correlation coefficients of 0.82 and 0.71.

Cite This Study

Li et al. (2026) studied this question.

synapsesocial.com/papers/69a3d747ec16d51705d2dbdchttps://doi.org/10.3389/fevo.2026.1722356
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Spatial distribution patterns of fish egg and larval assemblages in the lower reach of the Yangtze River: Potential implications for conservation and management2021 · 13 citations
  2. 2Hybrid clustering strategies for effective oversampling and undersampling in multiclass classification2025 · 35 citations
  3. 3Relationship between environmental variables and egg abundance of the four major Chinese carps, downstream of the Three Gorges Reservoir2020 · 21 citations
  4. 4Tracking and forecasting ecosystem interactions in real time2016 · 306 citations
  5. 5Variation in the significant environmental factors affecting larval abundance of four major<scp>C</scp>hinese carp species: fish spawning response to the Three Gorges Dam2014 · 57 citations