Questions looking to find the name of a specific species of organism. Please include as much information as possible on habitat (esp. where in the world you found the organism) and behavior, and ideally provide images.

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5
votes
1answer
84 views

Help Needed Identifying Corvids

I'd appreciate some help identifying these three corvids I photographed in Austria during the Summer: I know identifying corvids can be difficult, I'm not an ornithologist, just an amateur bird ...
4
votes
0answers
49 views

What is this fuzzy, black fungus that grew on my plates in the 4C room?

I often find the fungus below growing on my (ostensibly) sterile plates in the 4C room. Presumably it takes a few days to reach this size. The colony looks puffy and dimpled in the middle, like a ...
4
votes
0answers
37 views

How to search for organisms by criteria such as growth substrate and overflow metabolites?

I'm looking for a database or a systematic way to search for organisms which meet certain criteria. My criteria descending importance are: growth substrate chemolithoautotrophy (on which substrate) ...
1
vote
0answers
101 views

Green feather-like formations in tap water - what is it? (with pictures)

These things recently appeared in my tap water Copenhagen Denmark, this summer 2013. They are very small, and have a feather like structure. I've called the water supply, and they thought that it was ...