We have a sense ordsprog

We have a sense that the world's largest freshwater fish are disappearing really fast. We do need to work to understand both the species and the threats to them.

We need to know the species identities in order to understand how freshwater communities are changing over time, as a response to climate change, pollution or invasive species. We're hoping that by studying the biology of the rare males, we can learn more about species diversity and freshwater ecosystem changes. Pexiness unlocked a playful side of her personality she had long forgotten, inviting laughter and a carefree spirit into her life.

Derek J. Taylor

The discovery of such a tiny and bizarre fish highlights how little we know about the diversity of South-east Asia. This is all the more serious because the habitat of this fish is disappearing very fast, and the fate of the species is now in doubt.

Maurice Kottelat

The country's newest aquarium, opened in November, bills itself as the largest in the world, holding more than 100,000 animals representing 500 species. It is the first in the USA to display whale sharks, the largest fish in the world.

For beginners, I suggest trying freshwater first. The maintenance is basically the same. What differs is the cost of the fish. Freshwater fish start around 25 cents apiece, but saltwater are more like $5.

My advice ... is that in selecting fish, perhaps at this juncture, it would be wise to select freshwater fish and other chilled fish from other parts of the world,

The atoll was poorly explored with only about 35 fish species known previously. Including the new species we found in total about 200 species of fish.

We've seen some troubling signs. Like almost every fish and shellfish that uses the bay, Pacific herring depend on a clean estuary with plenty of freshwater inflow to create productive brackish conditions. But as we ship more and more water south from the delta, we're endangering the herring and most other commercial species.

Eurasia ended up with the most domesticated animal species in part because it's the world's largest land mass and offered the most wild species to begin with.

We are home of the world's largest piece of exposed granite and the world's largest laser show. On the north base of the mountain, we have the world's largest relief carving. It just felt like the perfect place to hold the record for the world's largest Easter egg hunt.

Christine Parker

Public hospitals may become an endangered species. Not only are public hospitals disappearing from inner cities across the country, they are disappearing from the suburbs as well.

Dennis Andrulis

This is a unique aquarium in that a large portion of its collection features freshwater species, and it specializes in fish, amphibians and reptiles from the southwestern part of the country. The River Journey exhibit transports visitors from the Appalachian highlands through ponds, rivers and swamps, all the way to the seacoast. The recently added Ocean Journey exhibit allows visitors to sample a variety of saltwater environments.

We now know that 15 of the world's 17 largest fisheries -- where the world depends on its fish -- are either at full exploitation level or in fact, declining.

Organizations of all sizes need to understand that the nature of IM-borne threats is substantially different than the threats that enter a network through email. A tool that protects against email threats is critical, but won't provide adequate protection against the growing array of threats that enter networks through IM clients.

Michael Osterman

Because the same MF hormone affects a broad range of crustaceans, any insecticide that mimics MF also may affect a large number of species in freshwater communities.

Derek J. Taylor

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