Dos plazas de doctorado en biología computacional en Praga (Charles University, 4 años)

Two PhD positions in Computational Biology at Charles University, Prague

Location: Prague, Czechia

Organization: Department of Cell Biology, Faculty of Science, Charles University | Dr. Hana Rozhoňová's research group

Contract Type: Fully funded PhD positions, 4 years

Main Description:

We are recruiting two fully funded PhD student positions in computational biology. Our research asks a simple "what-if" question: if we rewired the genetic code, would evolution take different paths? Almost all organisms on Earth share the same genetic code—a mapping from 64 three-letter codons to amino acids and stop signals. Because mutations typically change one nucleotide at a time, the genetic code makes some amino-acid changes easy to reach and others much harder—potentially biasing evolution in predictable ways.

Two PhD projects are available:

1. Genetic-code bias in amino-acid substitution patterns. The student will quantify whether amino-acid pairs that are more "accessible" under the genetic code (connected by more or shorter mutational paths) tend to substitute for each other more often in nature, and how this interacts with classical mutation bias.

2. Codon degeneracy as a source of evolutionary bias. Most amino acids are encoded by multiple synonymous codons (1–6 in the standard genetic code). We will focus on two questions:

   • Do amino acids with more synonymous codons become more abundant because they are more "findable"?
   • Synonymous codons differ in their one-step mutational neighbors. Can these differences help explain why organisms prefer some synonymous codons over others?

Both projects are purely computational, combining evolutionary simulations with analysis of real biological data.

Requirements:

Applicants should hold (or soon obtain) a Master's degree (or equivalent) in biology/computer science/math/physics/etc. Strong candidates will enjoy programming and data analysis and be curious about evolutionary questions; prior biology knowledge is helpful but not required.

Benefits/Conditions:

• Fully funded positions
• Duration: 4 years
• Start date: October 1, 2026

How to Apply:

Email a single PDF (CV, transcript, motivation letter, and contact details for 1–2 referees) to hana.rozhonova@natur.cuni.cz

Application deadline: March 31, 2026

More information: https://natur.cuni.cz/en/biology/departments-and-work-places/department-of-cell-biology/research/rozhonovalab/opportunities

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Contrato de investigación en neurociencia y farmacología (3.5 meses, UPV/EHU, Bilbao)

Contrato de investigación en neuropsicofarmacología (3,5 meses) - Universidad del País Vasco

Ubicación: Facultad de Medicina y Enfermería, Universidad del País Vasco (UPV/EHU), Bilbao

Organización: Laboratorio de Neuropsicofarmacología, Universidad del País Vasco (UPV/EHU)

Tipo de Contrato: Contrato de investigación de 3 meses y medio

Descripción Principal:

Se ofrece contrato de investigación para graduados/as en Ciencias de la Salud (Biomedicina, Farmacia, Bioquímica u otras titulaciones afines). La persona seleccionada se incorporará en marzo al laboratorio para trabajar en una línea de investigación en neuropsicofarmacología, centrada en el estudio de las vías autofágicas y lisosomales en células gliales y su relación con la estabilidad de la mielina en la esquizofrenia, desde una perspectiva mecanística, celular y regulable farmacológicamente.

El trabajo experimental se desarrollará utilizando modelos preclínicos y traslacionales, que incluyen:

• Cultivos celulares
• Cultivos organotípicos
• Tejido animal
• Tejido humano post-mortem

Requisitos:

• Titulación en Ciencias de la Salud: Biomedicina, Farmacia, Bioquímica u otras titulaciones afines
• Interés en realizar una tesis doctoral

Beneficios/Condiciones:

El contrato está orientado a la captación de una persona con interés en realizar una tesis doctoral, facilitando su integración en el grupo de investigación y la adquisición progresiva de competencias experimentales y conceptuales relevantes para el estudio de mecanismos de biología celular, farmacología y neurociencia, con vistas al desarrollo posterior de un doctorado.

Cómo Aplicar:

Las personas interesadas pueden contactar con la investigadora responsable en ainhoa.plazaz@ehu.eus y enviar su CV antes del 6 de febrero.

Más información: https://www.ehu.eus/es/web/neuropsicofarmacologia

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Becas de verano 2026 en conservación en Virginia (The Nature Conservancy, USA)

STEP Summer Internships 2026 – The Nature Conservancy Virginia

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Location:
Virginia, USA (Multiple locations: Charlottesville, Richmond, Waverly, Nassawadox, Abingdon)

Organization:
The Nature Conservancy – Virginia Chapter

Contract Type:
Summer Internships (10 positions) + 1 Long-term Internship (6 months, June-December)

Main Description:
The Nature Conservancy Virginia is offering 11 STEP (Short Term Experience Program) positions for 2026. These internships provide hands-on experience across diverse conservation areas including policy, ecological monitoring, landscape architecture, seagrass conservation, land stewardship, coastal conservation, environmental education, communications, and drone technology. One extended position with the Clinch Valley Program is designed specifically for recent graduates.

Positions Available:

Stream and Wetland Ecological Monitoring Coordinator – Develop a process to collect and analyze ecological data from SWMP restoration sites, work with Volunteer Team to coordinate community data collection efforts (Charlottesville)
Apply: https://nature.wd108.myworkdayjobs.com/ExternalCareers/job/Charlottesville-Virginia/Stream-and-Wetland-Ecological-Monitoring-Coordinator_JR101612

Seagrass Monitoring Coordinator – Coordinate a submerged aquatic vegetation monitoring community science program in the Chesapeake Bay (Richmond)
Apply: https://nature.wd108.myworkdayjobs.com/ExternalCareers/job/Richmond-Virginia/Seagrass-Monitoring-Coordinator_JR101516-1

Coastal Conservation Intern – Rotate between Marine Habitat Restoration Team, Migratory Bird Team, Community Engagement and other work with Eastern Shore Program (Nassawadox)
Apply: https://nature.wd108.myworkdayjobs.com/ExternalCareers/job/Nassawadox-Virginia/Coastal-Conservation-Intern_JR101524

Environmental Education Intern – Work with Eastern Shore Team to bring environmental education to local rising 5th and 6th graders (Nassawadox)
Apply: https://nature.wd108.myworkdayjobs.com/ExternalCareers/job/Nassawadox-Virginia/Environmental-Education-Intern_JR101526

Coastal Drone Intern – Expand uncrewed aerial systems use at VCR preserve, creating databases, new maps, and online tools (Nassawadox)
Apply: https://nature.wd108.myworkdayjobs.com/ExternalCareers/job/Nassawadox-Virginia/Coastal-Drone-Intern_JR101525

Clinch Valley Program Intern – 6-month position designed for recent graduates, work with entire Clinch Valley Team gaining experience in forestry, mapping, volunteer management and other areas (Abingdon – runs from June to December)
Apply: https://nature.wd108.myworkdayjobs.com/ExternalCareers/job/Abingdon-Virginia/Clinch-Valley-Program-Internship--6-month-_JR101736

Additional positions (search on TNC careers portal):

• State Policy Intern (Charlottesville)
• Landscape Architecture Intern (Richmond)
• Preserve Steward Intern (Charlottesville)
• Pinelands Intern (Waverly)
• Lands and Lives Intern (Richmond)

Requirements:
Requirements vary by position.

Benefits/Conditions:
Hands-on conservation experience with a leading international conservation organization. Opportunity to work across multiple conservation disciplines and locations in Virginia.

How to Apply:
Application links are provided above for available positions. Additional positions can be found at https://careers.nature.org (search for "STEP Virginia 2026").

For PDF job descriptions, flyers about STEP, or questions about the program or application process, contact:

Taylor Fanelli
Short Term Experience Program Manager
taylor.fanelli@tnc.org

The Nature Conservancy Virginia Chapter
919 East Main Street, Suite 1525
Richmond, VA 23219

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Oferta de monitoreo de humedales con IA en Andalucía

Researcher - Ecologist in wetland restoration and AI-driven monitoring (Andalusia, Spain)

Location: La Rinconada, Andalusia, Spain (Hybrid)

Organization: IDENER.AI

Contract Type: Full-time

Main Description:

IDENER is seeking a dynamic, technically minded Ecologist to join our R&D team. This position is designed for a professional seeking to apply their scientific knowledge in a fast-paced, high-tech research environment. You will be a key player in evaluating our Open Labs, with a focus on the practical application of restoration ecology and the integration of digital tools to monitor environmental recovery.

Our team of engineers, scientists, and software developers explores the potential of Artificial Intelligence to solve some of the world's most challenging problems. We integrate machine learning, systems modelling, advanced control, and mathematical optimisation to tackle complex engineering challenges. Our ultimate mission is to develop sustainable technologies that drive progress and advance human development.

Responsibilities:

• Execute and support the design of comprehensive field studies to monitor biodiversity, water quality, and ecosystem services within our wetland restoration sites.
• Translate complex field observations into structured datasets by leveraging GIS and statistical software to visualize and interpret ecological trends.
• Bridge the gap between traditional ecology and AI-driven monitoring through daily collaboration with our in-house data scientists and engineers.
• Draft high-quality scientific reports and project deliverables that communicate our findings effectively to international stakeholders and funding agencies.
• Oversee on-site "Open Lab" activities by traveling to project locations to ensure that all ecological data collection aligns with our restoration targets.
• Contribute to the development of innovative best practices for nature-based solutions by staying integrated with a multidisciplinary R&D team.
• Present research outcomes and insights at project meetings and workshops, helping to shape the ecological strategy of our ongoing initiatives.

Requirements:

• Hold an advanced degree (Master's or PhD) in Ecology, Environmental Science, or a related field with a demonstratable focus on research excellence.
• Demonstrate proficiency (or a high aptitude to develop it) in GIS tools and statistical programming languages like R or Python for advanced data analysis.
• Communicate effectively in English, both verbally and in writing, to collaborate within diverse international research consortia.
• Maintain a proactive, self-starter attitude driven by a genuine desire to innovate at the intersection of Nature-Based Solutions and bioinformatics.
• Show versatility and comfort when transitioning between hands-on fieldwork in challenging environments and office-based ecological modeling.
• Demonstrate a collaborative mindset that enables seamless integration into multidisciplinary engineering and scientific teams.

Benefits/Conditions:

• Accelerate your professional growth through a steep learning curve and direct exposure to prestigious European R&D frameworks such as Horizon Europe.
• Work within an innovation-driven ecosystem with access to cutting-edge technologies that encourage out-of-the-box thinking and creative problem-solving.
• Generate a tangible global impact by participating in high-stakes projects dedicated to large-scale ecosystem restoration and climate goals.
• Thrive in a mentorship-focused culture where your ideas are valued from day one and your long-term professional development is a priority.
• Join a dynamic, diverse team at the forefront of the technological revolution in environmental sciences.

How to Apply:

https://www.linkedin.com/jobs/view/4344398816

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Doctorado en conservación marina y genómica de corales en Alemania (3 años)

PhD position in population genetics and conservation genomics of corals

Location: Oldenburg, Germany (HIFMB - Helmholtz Institute for Functional Marine Biodiversity)

Organization: Marine Conservation group of Prof. Dr. Iliana Baums at HIFMB, collaboration between University of Oldenburg (UOL) and Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI)

Contract Type: 3-year PhD position, TVöD Bund salary scale up to level 13 (66%)

Main Description:

The Marine Conservation group is looking for a PhD student to study the population genetics and conservation genomics of reef-building corals in the Caribbean. Populations of reef-building corals have declined dramatically and the Baums lab in collaboration with international restoration and academic partners in Belize, Honduras, the USA, Curacao, Mexico and the Dominican Republic are working together to develop population management tools for these species.

Research at the HIFMB focuses on marine biodiversity and its importance for the functioning of marine ecosystems. The group uses molecular techniques to answer fundamental questions about marine evolution and ecology to guide coral reef conservation efforts, with two focus areas: coral physiology and symbiosis, and coral restoration genomics.

Requirements:

• Master's degree (or equivalent) in marine biology, molecular ecology, or related fields
• Strong background in population genetic theory and experience in using molecular and bioinformatic tools
• Proficiency in at least one coding language (Python), and proficiency in R
• Very good English knowledge (approximately equivalent to CEFR level C1)

Preferred Qualifications:

• Background in marine biology, experience with DNA/RNA extractions and amplification
• Disposition to work in laboratory and field conditions

Benefits/Conditions:

• Membership of AWI's postgraduate program POLMAR or another graduate school with comprehensive training program and extensive support measures
• Flexible working hours
• Health promotion and company fitness with Hansefit and Wellhub
• Support services and culture of reconciling work and family
• Occupational pension provision (VBL)
• State-of-the-art wet-lab and computational resources
• International and interdisciplinary research environment
• Occasional business trips and expeditions

How to Apply:

Submit your application online only by February 15th, 2026 including:

• Letter of interest explaining your qualifications for this position and how it fits with your career goals
• CV
• Graduate transcripts
• Names and email addresses of three references

Applications must be submitted in English (no photo required).

Reference number: 26/5/G/HIFMB-b

For further information:

• Prof. Dr. Iliana Baums: iliana.baums@hifmb.de; +49471 4831 2536
• Recruiting team (general questions): Sarah Palme, bewerbungsmanagement@awi.de; +49471 4831 1853
• More information: https://www.awi.de/en/work-study/out-of-university/as-phd-student.html

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Guía de naturaleza especialista en ornitología en Huelva (febrero-junio)

Guía de Naturaleza (Especialidad en Ornitología)

Ubicación:
El Rompido, Huelva

Organización:
Wild Doñana

Tipo de Contrato:
Jornada completa, de febrero a junio

Descripción Principal:
La persona seleccionada participará en rutas interpretativas, observación de aves, senderismo y actividades de divulgación para público nacional e internacional.

Requisitos:
• Nivel alto de inglés
• Permiso de conducir B
• Conocimientos suficientes de identificación de aves y del medio natural
• Capacidad de comunicación y habilidades sociales

Se valorará:
• Otros idiomas
• Experiencia previa como guía
• Formación en turismo, biología, ciencias ambientales o similares

Beneficios/Condiciones:
• Incorporación a un equipo dinámico y profesional
• Buen ambiente de trabajo
• Oportunidad de crecimiento en proyectos de naturaleza y ecoturismo

Cómo Aplicar:
Enviar CV y una breve presentación a:
Contacto: Manu Mojarro
Email: info@wilddonana.com
Teléfono: +34 676894674

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Prácticas remuneradas en educación y conservación de osos negros en Minnesota (alojamiento y comida incluidos)

Black Bear Educator Intern

Location: Orr, Minnesota

Organization: American Bear Association - Vince Shute Wildlife Sanctuary

Contract Type: Paid Internship

Main Description:

This unique internship offers hands-on experience at the only open classroom in the world where wild American black bears naturally visit and display true wild behaviors. This is an unforgettable experience making a real difference for bears.

Duties include:

• Preparing and distributing bear food
• Habitat maintenance and cleanup
• Lifting supplies (up to 50 lbs)
• Observing and recording bear behavior
• Assisting with educational content
• Educating visitors, giving short talks, and helping with visitor services

Requirements:

• Passion for bears, conservation, and educating others
• Hardworking and committed
• Ability to work outdoors in physically demanding conditions and all weather
• Ability to lift up to 50 lbs
• Willingness to commit to 8+ weeks for stipend eligibility

Benefits/Conditions:

• Stipend of $50–$75/week for interns committing to 8+ weeks
• Lodging and meals included (rustic housing with limited electricity, no running water in cabins)
• Company vehicle for sanctuary work provided
• 7–9 hour workdays
• 1–2 days off per week
• Remote location

How to Apply:

Fill in an Internship Application (https://www.americanbear.org/wp-content/uploads/2024/01/updated-intern-app.pdf) and email it to the organization. Applicants must also send: a resume, a letter of recommendation and one reference.

Application deadlines:

• For May-July internships: April 15th, 2026
• For August-October internships: July 1st, 2026

Space is limited so APPLY EARLY!

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Plaza indefinida en vigilancia ambiental y avifauna 🐦 en Zaragoza

Técnico/a ambiental especializado en avifauna

Ubicación: Zaragoza, España

Organización: Ibersyd (ÍBER SOSTENIBILIDAD Y DESARROLLO, S.L.)

Tipo de Contrato: Indefinido, incorporación inmediata

Descripción Principal:

Funciones:

• Estudios y censos de avifauna en campo
• Vigilancia ambiental
• Redacción de documentación ambiental

Modalidad: Presencial en los proyectos. Las tareas de oficina se realizarán en modalidad de teletrabajo.

Jornada laboral: 40 horas semanales
Horario: Flexible a convenir con la compañía
Salario: Según valía

Requisitos:

Imprescindible:

• Titulación: Grado en Ciencias Ambientales o Biológicas, Ingeniería Forestal, de Montes, Ambiental o Agronomía, Técnico Superior Medio Ambiente o similar
• Conocimientos en ornitología nivel medio-alto
• Competencias digitales
• Residencia en Zaragoza o alrededores
• Carnet de conducir (vehículo aportado por la compañía)
• Experiencia en conducción off road
• Disponibilidad para viajar a nivel autonómico (dietas y alojamientos aportados por la compañía)

A valorar:

• Experiencia de 1 año en puesto similar y en manejo de vehículos 4×4
• Persona metódica y organizada

Beneficios/Condiciones:

• Contrato indefinido
• Vehículo aportado por la compañía
• Dietas y alojamientos cubiertos en desplazamientos
• Teletrabajo para tareas de oficina
• Horario flexible

Cómo Aplicar:

Los candidatos deberán remitir su CV actualizado a personas@ibersyd.com, indicando en el asunto: TÉCNICO/A AMBIENTAL AVIFAUNA – ZARAGOZA

Proceso de selección:

• Valoración de méritos según expediente académico/experiencia profesional/datos aportados en el currículum
• Entrevista personal con el Área de gestión de personas y talento (telemática)

Más información: https://www.ibersyd.com/

Declaración de diversidad: En Ibersyd creemos en la generación de oportunidades y empleo respetando los principios de igualdad y no discriminación. Damos la bienvenida a las solicitudes de todas las personas calificadas, independientemente de su edad, religión, género, orientación sexual, nacionalidad o estado civil.

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