IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Peru, Departamento Loreto, Rio Itaya, ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

The pictus catfish is a freshwater species that’s part of the Pimelodidae family of fish, or long-whiskered catfishes. Because of their unique appearance, these fish make popular pets, especially for ...

The Society for the Study of Amphibians and Reptiles (SSAR) is a not-for-profit organization established to advance research, conservation, and education concerning amphibians and reptiles. It was ...

A team of scientists, conservationists and vets will soon set out to achieve a world first in conservation by collecting semen from sharks in the wild. From 7 to 14 December, around 15 experts will ...

A rewilding project aimed at saving endangered zebra sharks (Stegostoma tigrinum is sending eggs from aquarium sharks more than 12,000 kilometers (7,500 miles) away to nurseries in Raja Ampat. After ...

Official title: COSEWIC rapid review of classification on the Eastern Tiger Salamander Carolinian population (Ambystoma tigrinum) in Canada 2023 Committee on the Status of Endangered Wildlife in ...

Due to the concentrated nature and small volume of spermic milt that is typically produced from internally-fertilizing salamanders, an extender is needed to analyze the sperm for quality and quantity ...

No males needed — animals that reproduce through the mind-blowing process of parthenogenesis. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.