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🕊️ Avian Journeys: Global Migration Patterns

Data Visualization & Exploratory Analysis

Python Power BI Kaggle

"Understanding migration routes is essential for conservation planning and climate change research." > This project analyzes 10,000 migratory journeys using a hybrid approach of Python-based statistics and interactive Business Intelligence.


🌟 Project Highlights

  • Comprehensive EDA: Processed 42 variables across 10,000 records.
  • Geospatial Insights: Visualized flight paths using start/end coordinates.
  • Predictive Indicators: Analyzed the impact of weather (Stormy, Windy) on migration success.
  • Interactive Storytelling: Built a dynamic Power BI dashboard for stakeholders.

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🛠️ The Analysis Workflow

🔍 Phase 1: Python Exploratory Analysis (.ipynb)

Using Pandas, Seaborn, and Matplotlib, we uncovered:

  • Migration Success Rates: Correlated habitat types and weather conditions.
  • Data Quality: Handled missing values (e.g., "Interrupted" column) and outliers.
  • Flight Metrics: Average speed, altitude, and distance distribution across species.

📊 Phase 2: Power BI Dashboard (.pbix)

An interactive report designed with a custom "Birds Dashboard Theme" featuring:

  • Researcher Performance: Comparative analysis of tracking by Researcher A, B, and C.
  • Weather Impact: Real-time filtering of migration outcomes based on environmental stressors.
  • Species Explorer: Dynamic drill-downs into specific bird behaviors.

📁 Repository Structure

├── DV_bird_migration_eda.ipynb   # Full Python Analysis & Data Cleaning
├── bird migration.pbix           # Interactive Power BI Dashboard
├── bird_migration_data.csv       # Dataset (10k records, 42 features)
└── Avian_Journeys_Presentation   # Project Documentation & Summary


🚀 How to View the Demo

  1. For the Dashboard: Open bird migration.pbix in Power BI Desktop.
  2. For the EDA: Launch the .ipynb file in Google Colab or Jupyter to see the step-by-step data science process.

👥 The Team (DATA 230 - SJSU)

Developed as part of the Data Visualization course at San Jose State University under the guidance of Dr. Venkata Duvvuri.

  • Dhruvkumar Kamleshbhai Patel
  • Drashti Shah
  • Sanjay Kanabhai Bharvad
  • Keerthika Loganathan

📜 Acknowledgments

  • Dataset: S. Mahara (2025) via Kaggle.
  • Course: DATA 230 - Data Visualization.
  • Tools: Python (Seaborn), Power BI, NotebookLM.

"Migration is a vital sign for our planet."

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