Monitoring and Management
Collection of qualified data on marine fauna and environmental parameters;
Integration of multiple methodologies, such as on-board, acoustic, aerial (with drones) and fixed-point monitoring;
Minimizing impact on animals and their natural behavior;
Compliance with legal frameworks and environmental licenses required for each type of undertaking;
Team specialized in cetaceans, turtles and other species of marine megafauna.
With a history of working in complex and sensitive environments, Megamar has established itself as a reference in the sector, being a pioneer in the implementation of innovative marine monitoring techniques in Espírito Santo. Our work contributes to a more balanced relationship between development and conservation, reinforcing the commitment to environmentally responsible practices.
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Fixed Point Monitoring
Fixed-point monitoring is an efficient methodology for systematically collecting data on the presence and behavior of marine fauna in coastal and oceanic areas. From strategically defined locations, trained observers use optical equipment and standardized records to identify and monitor megafauna species with minimal interference.
Standardized data collection with minimal interference.
Robust comparative analyses over time.
Ideal for coastal areas with good visibility and constant presence of fauna.
On-board Monitoring
Essential for direct observation of marine megafauna during offshore activities such as drilling, dredging and seismic operations. Our onboard observers ensure real-time recording of sightings and behaviors, enabling the immediate application of mitigating measures.
Ensures compliance with environmental conditions.
Provides valuable data for ecological studies.
Suitable for areas of greater depth and fauna migration routes.
Drone Monitoring
Drone technology amplifies the reach and efficiency of observations. Equipped with high-resolution cameras, our drones capture detailed images without interfering with the animals’ natural behavior, making them ideal for hard-to-reach areas or sensitive environments.
Ideal for hard to reach areas
Suitable for sensitive environments that require minimal human presence
Useful in situations that require a panoramic view of species distribution
Provides accurate aerial vision with low environmental impact
Complements traditional monitoring methodologies
Strengthens decision-making based on reliable data
Acoustic Monitoring
Acoustic monitoring is an essential tool for detecting the presence and activity of marine species in environments where visibility is limited or where visual monitoring is not feasible. This methodology involves installing hydrophones that capture the sounds emitted by animals such as dolphins, whales and porpoises, enabling the identification of species, the recording of behavior patterns and even the monitoring of population movements over time.
Suitable for areas with high turbidity
Ideal for night operations
Recommended for sensitive regions with a need to reduce human disturbance
Contributes to more robust environmental impact assessments
Photo identification
Photoidentification is a non-invasive technique that allows individual marine animals to be recognized based on unique natural characteristics, such as markings, scars, fins or coloration patterns. This approach is widely used in cetaceans such as dolphins and whales, and is essential for population studies, area fidelity analyses, abundance and longevity estimates.
Recommended for regions with frequent sightings.
Often applied in long-term monitoring.
Provides valuable data on:
Social structure of species.
Individual and collective behavior.
Allows for monitoring individuals over the years.
It contributes significantly to:
Conservation strategies.
Environmental management based on long-term data.
Telemetry
Telemetry is an advanced tool that enables remote tracking of marine animals through securely installed transmitters. This technique provides real-time or stored data on migratory routes, movement patterns, habitat use and behavior at depth.
Suitable for species with a large home range or cryptic habits
Ideal when direct visual tracking is limited
Allows the use of different devices:
Satellites
Acoustics
Radio
The choice of device depends on the species, the environment and the objectives of the study.
Enriches environmental analyses
Guides mitigation measures
Strengthens conservation policies based on scientific evidence
Megamar stands out in the monitoring and management of marine megafauna, combining technical rigor, innovation and commitment to conservation.
Marine Megafauna Management
Marine wildlife management is a crucial component for the sustainability of projects that interact with the ocean environment. At Megamar, we implement customized management plans, based on scientific data and aligned with best conservation practices. Our goal is to minimize impacts, promote harmonious coexistence and ensure the protection of species.
Preparation and Implementation of Scare Plans: Development of strategies for the safe removal of animals from operating areas, minimizing risks of collision or stress.
Animal Rescue and Rehabilitation: Rapid and specialized action in the rescue of marine animals in situations of risk, with subsequent referral to rehabilitation centers.
Post-Impact Monitoring: Continuous assessment of wildlife health and behavior after project activities, ensuring ecosystem recovery and adaptation.
Environmental Education Programs: Development of educational actions to raise awareness among teams and communities about the importance of marine conservation and best interaction practices.
Consulting and Technical Support: We offer expertise to assist in the planning and execution of projects, ensuring compliance with environmental regulations and the adoption of proactive management measures.