When Osa Conservation project coordinator Juan Carlos Cruz met a local landowner angered by the presence of a pair of camera traps on his land in this southwestern section of…

The iNaturalist species data- and image-sharing platform reached a milestone earlier this month with its one millionth observer. The platform consists of a mobile app and corresponding website that help…

Small animals form the majority of animal diversity on Earth, but there are fundamental gaps in our knowledge of how animals too small to wear GPS or satellite tracking tags…

The millions of waterbirds that migrate each spring from South America to as far as the Arctic can’t do it in one trip. They stop to rest and refuel several…

Exotic pets that grow to be big adults and are inexpensive to buy are more likely to end up in the wild, according to a recent study. “It is difficult…

Changing climate has already affected where some species live. To determine how changes in temperature and rainfall patterns may affect a given plant or animal, researchers need to know where…

Where do the biggest fish in the sea go to find enough food? Turns out, not too far, if they live in a region with lots of food. Whale sharks…

KUCHING, Malaysia — Implicit gender and race bias within the conservation community may be undermining researchers’ work in both the field and in science publication, experts say. “One of the…

Cameras add monitoring power Field data collection is challenging in the best of conditions, and in an environment as harsh as Antarctica, large-scale, long-term field monitoring studies are rare. To…

This coming weekend, nature lovers from cities around the globe will have a chance to test their species identification skills in a global competition. The third-annual City Nature Challenge takes place April…

Keeping equipment running in harsh field conditions can challenge any tech project, as can working successfully with volunteers. Some projects have to manage both. A recent Wildtech post describes wpsWatch,…

India’s growing network of roads and railway lines, often crisscrossing forests and wild lands, has turned deadly for wildlife. In December last year, for example, an 8-year-old male tiger died…

Technology is changing how we investigate and protect planet Earth. The increased portability and reduced cost of data collection and synthesis tools, for instance — from visual and acoustic sensors…

Amazonian rainforests bustle with activity: Monkeys snag fruit from branches in the canopy; peccaries root around in the topsoil for grubs, worms and plants; a jaguar feasts on the carcass…

Camera traps have proven to be a powerful tool in conservationists’ arsenal for monitoring forests and wildlife. But the mountains of data they capture need to be sifted through in…

A pair of drones and the efforts of nearly 3,000 volunteers have helped scientists carry out a detailed study of the trees within a 400-hectare (1,000-acre) patch of the Amazon,…

Few people get to witness the breadth and wonder of underwater life, from coral to kelp to fish and sea anemones. SCUBA divers gain a unique view of not only…

Taxonomy goes online in the 21st century Charles Darwin’s theory of evolution by natural selection was developed in large part from the observations and collections of plants, animals and fossils…

A multi-national research team combined four diverse data sets to understand where migratory birds are most vulnerable to human activity and to identify priorities for protecting long-distance migrants in the…

How many species are living on Earth at this moment in time? Ask a few different scientists and you may get drastically different answers.  Most estimates range from 3-10 million…