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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2
votes
3answers
99 views

What type of tree is this?

This is a tree that I have been growing. I'm wondering if this is a mulberry, and if so, what kind? Location is Arizona.
4
votes
1answer
34 views

Species Identification: large shiny black beetle, Detroit USA

What sort of beetle is this? I live in a suburb of Detroit and found a whole bunch of these living under my lawn when I was replacing a section of it. I'm assuming these are also the source of the ...
1
vote
1answer
56 views

Species Identification: Bulbous root on plant, Southern California, USA

In Southern California, I was pulling out some roots and grasses and weeds in our backyard, and I noticed something weird. It appeared like there was a grape-sized bulb of something connected to one ...
7
votes
0answers
100 views

Identification of a mammal in cage

This unidentified animal was trapped in northern part of Kerala State India. Following loss of domestic fowls and suspecting toddy cats a trap was placed and this unidentified animal was trapped. No ...
5
votes
0answers
41 views

What type of tree is this?

I photographed this group of trees a couple of years ago at the northern tip of Prudence Island in Narragansett Bay. Any idea what species these are?
5
votes
0answers
51 views

Two different Leucochloridium infected snails - different species?

In the last three days, I have found two snails infected by some species of Leucochloridium. I found them in my garden in the south-west of Sweden. Now I'm wondering if they are the same species or ...
4
votes
0answers
74 views

What is this spider, and what is this object that emerged from its rear end?

I was observing this spider (caught in a Petri dish) under my microscope, when I noticed that a small, round object emerged from its rear end. It appeared to be black and white in appearance. I am ...
4
votes
0answers
32 views

How to differentiate between similar looking carps efficiently?

Carps look almost the same (e.g - Rohu, Catla). So, is there a specific distinguishing set of characteristics to help determine their species just by looking at them from afar (or maybe in some other ...
3
votes
0answers
49 views

What is this wood-infesting insect?

I have these insects in a very old wooden floor. I would like to know whether they are possibly termites, and if not, what they are. They are about 4 mm in length (and I've had difficulty taking a ...
3
votes
0answers
68 views

What kind of spider is this and is it dangerous?

Found this spider on my couch the other day in Steubenville, Ohio. The spider is about 2.5cm to 4cm long.
3
votes
0answers
58 views

Aloe species identification

I am trying to find out which species these are. Someone claimed they were Aloe Vera, but I am skeptical as I have never seen Aloe Vera with that kind of growth. These look more like Aloe Juvenna to ...
3
votes
0answers
59 views

What is the name of this plant, from Bangladesh?

This is a small plant from my backyard. I have found the flower closes in the evening.
3
votes
0answers
55 views

Caterpillar identification

It has since cocooned I think but it was a weird circumstance. I kept adding leaves for it to eat, and it decided it was done, and cocooned under a wilted leaf. I'm wondering if anyone can ID the ...
3
votes
0answers
96 views

What is this ground dwelling, funnel web spider in Montana?

I've killed dozens of what appears to be the same type of spider. I've included pictures of 2 individuals. I've seen them in all sizes from 1-4". I'm in Missoula Montana. They're aggressive, they ...
3
votes
0answers
75 views

Looking for a dichotomous key to identify primates

I'm looking for a dichotomous key to identify primates by physical and possibly geographical traits. Any format is fine (print, web, mobile app, etc.). Other than classroom activities and genetic ...
3
votes
0answers
164 views

What is the name of this bird?

Does anyone know the name of the bird in the pictures? It was found in the south of Spain in the month of June. (it is certainly neither a house sparrow nor a swallow nor a robin). Thanks for the help!...
3
votes
0answers
141 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 ...
2
votes
0answers
41 views

Species Identification: Small white maggot/larvae, Missouri USA

I'll try to give as much information as I can, because I don't know which information will be more important. We woke up this morning to these little white worm/larvae in the house. We are located in ...
2
votes
0answers
21 views

Banana cultivar identification

I found a cultivar of banana that I haven't seen before (and that was significantly different from the standard Cavendish cultivar) in a market in Hong Kong today, due to the language barrier (...
2
votes
0answers
55 views

What are the identifying characteristics of a Jellyfish?

I was walking down the beach today (Wollongong Australia, near Sydney) and saw this Jellyfish washed up on the beach. Then I saw another. I wanted to work out what type it was but didn't know ...
1
vote
0answers
30 views

Identifying Bacteria

I have a symbiotic colony of bacteria and yeast (SCOBY) that I'm trying to identify. How would I go about determining what the bacteria is? I can do spectophotometry, thermocycling, gel electrophorsis,...
0
votes
0answers
38 views

Identify this cocoon worm

I couldn't identify which species these belong to. I believe its a larvae of an insect. They measure approximately 5 to 10mm in length. These are common in the southern states of India. They carry a ...
0
votes
0answers
57 views

Hemiptera sp. nymph?

Hemiptera sp. nymph? Which species is this Hemiptera nymph? Thank you!
0
votes
0answers
53 views

Hemiptera sp preimago?

Which species of Hemiptera is this preimago, seen in 2015 in Rome?