Stock Photos
ONWILD’s Photo Stock brings together an exclusive collection of wildlife photographs, captured in natural habitats without disturbing the animals. From rare birds to elusive mammals, along with reptiles, amphibians, insects, and untouched landscapes, each image tells a story of respect and fascination for the natural world. The photographs are available for editorial, scientific, or commercial licensing, making them ideal for publications, conservation campaigns, educational projects, and other purposes that value the authenticity of Portuguese nature. If you're looking for unique, high-quality images captured with ethics and passion, explore our collection.
Our expert
Diogo Oliveira
CEO & Photographer
Explore the largest curated collection of animal photography by wildlife photographer Diogo Oliveira — over 160,000 carefully selected images showcasing the best of his work, searchable by location, species, and more.
Search Diogo Oliveira's stock image collection
With over 20 years of experience in wildlife photography, this library brings together one of the most extensive collections of its kind, with representative images of different species, habitats and natural moments, available for research and licensing.
Find exactly what you're looking for with smart and intuitive search tools, designed to make exploring Diogo Oliveira's archive quick, accurate, and enjoyable.
This site provides one of the largest searchable collections of wildlife photography by Diogo Oliveira available online. With over 160,000 curated images, this collection represents the largest and most carefully selected percentage of his total work—each photo has been chosen to showcase his best images. Galleries are updated regularly as new photographs are captured and edited.
The search system is optimized by location (countries, regions, ecosystems, natural zones, etc.) and by species (common or scientific names). All images include complete captions and detailed keywords such as color, behavior, and environment, following a consistent and accurate nomenclature suitable for scientific, editorial, and commercial contexts.
Search Tips:
-
When typing “finch”, different related species will be included, as well as variations of the term whenever applicable.
-
Avoid plurals — a search for “frogs” returns equivalent results, regardless of the singular or plural form.
-
If you are unsure about word separation, use the simplest part of the term; for example, “warbler” might find results associated with “warbler”.
-
It is also possible to search by camera model (e.g., Sony A7R IV), lens focal length (e.g., 600mm), or even by year.
-
When searching for “Diogo Oliveira”, the complete collection is displayed, starting with the most recent images.
These tools are designed to make navigating the archive fast, efficient, and intuitive, facilitating the discovery of desired images.
Still haven't found what you're looking for?
If you can't find a specific image, you can contact me directly for support. Each photo has a unique filename (e.g., OWR2486), so referencing this code ensures accuracy when requesting files.
If an image doesn't exactly match your needs, there are often alternative photographs taken at the same time. All images in this collection are a careful selection of the author's best work and are available in high resolution, ready for immediate delivery.
For over two decades, Diogo Oliveira has been documenting wildlife and natural habitats in different regions, building a body of work marked by closeness to nature, biological rigor, and a strong concern for conservation. His images seek to convey not only the beauty of the natural world, but also the fragility of ecosystems and the urgency of protecting them.
Diogo Oliveira's photographs are the result of years of experience in the field and a deep relationship with the species he photographs. Many of the images tell stories linked to observation, animal behavior, and the connection between science and photography, with the aim of informing, sensitizing, and inspiring. By purchasing images from this archive, you are also supporting the continuation of my work and future projects in the field.
All images are protected by copyright and may not be used without the prior and express authorization of the author. For more information, please consult the terms and conditions page. If you cannot find the desired image or format, you can contact me for personalized support. I will be happy to help.
Brazil
.jpg)
.jpg)
Brazil
.jpg)
.jpg)
United Kingdom
Madagascar
Brazil
Index by Scientific Names
A
D
F
G
H
L
M
N
O
P
R
S
T
Purchase Photos
from the Stock
Photo Library
from Diogo Oliveira
For quotes, please send an email with all the information to info@onwild.net.
GET TO KNOW ME BETTER
About Diogo Oliveira
My name is Diogo Oliveira, I am a wildlife photographer, biologist, writer, speaker and environmental educator based in Portugal. Graduated in Biology from the Instituto Superior de Agronomia and Master in Conservation Biology from the University of Évora. I spend a lot of my time photographing the most fantastic animals. I have visited several countries and have collaborated with large companies, brands, NGOs and travel agencies. I like playing tennis, building Lego, watching movies and series, and I'm a big fan of Star Wars.