What are the major knowledge gaps in our understanding of biodiversity and extinction?

How and when is the E/T species list revised? Since 1972, the list has been revised 11 times, most recently in January 2014. The DNR's Natural Heritage ... Laws & Policies: Endangered Species Act · Preventing overfishing; Rebuilding overfished stocks · Strengthened requirements to prevent overfishing and rebuild ... May 19, 2022 ... 10 of the world's most endangered animals · 1. Javan Rhinos · 2. Amur Leopard · 3. Sunda Island Tiger · 4. Mountain Gorillas · 5. Tapanuli ... Sep 29, 2021 ... The US federal register will officially be declaring 23 species extinct. Notable among these extinctions is the “Lord God Bird”, an ivory-billed woodpecker. Some species that once called our planet home today no longer exist. These are known as extinct animals. And we're not just talking about roar-some prehistoric ... The extermination of some species can be almost directly linked to the insatiable appetites of modern humans. Read on to discover a few of the animals we have ... Recent extinction · List of bird extinctions by year · List of extinct dog breeds · List of recently extinct amphibians · List of recently extinct arthropods ... The Endangered Species Act administered by the U.S. Fish and Wildlife Service and the Commerce Department's National Marine Fisheries Service, ... 11 Recently Extinct Animals. These species have been declared extinct or possibly extinct over the past half-century. Threatened & Endangered Species. Below are species in Oklahoma that are classified as federally endangered, federally threatened, state endangered, or state ...