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Questions related to Invertebrate Zoology
i have some gastropods that they have collected from persian Gulf, 30 m dpth, soft bottem i can not identify this species, could any one help me? thanks a lot
04 April 2016 3,576 6 View
Interested in natal origins of butterflies in western united states using stable isotopes
31 March 2016 9,150 3 View
I have read some reports on cone snails regarded as its primary predator, but have not found any papers detailing specific predators of the bearded fireworm based on stomach contents, field...
22 March 2016 6,304 4 View
Please help to identify these invertebrates or you may recommend some taxonomists. Some pictures below show the details about these bing.
09 March 2016 7,665 4 View
We found them in saltmarshes from South Spain Thank you!
03 March 2016 6,024 6 View
03 March 2016 1,164 5 View
03 March 2016 5,034 5 View
New question about a different (this one, merely hypothetical at this point in time) animal behaviour study. It would involve running a negatively phototactic and positively thigmotactic species...
02 February 2016 5,082 1 View
If we have 2 species of earthworms Eisenia foetida and Eudrilus eugeniae in a culture how can we differentiate them visually without conducting dissection. Are there any differentiating features?
02 February 2016 2,881 5 View
Usually bivalves are very complicated when they are juvenile and later become mature. This clam is fully mature and so big.
21 January 2016 8,052 9 View
01 January 2016 8,357 10 View
I'm interested in the shape and size of the radula of Radix species. Especially the dimensions of the single teeth. Also traces of radula scratches would be helpful.
01 January 2016 7,697 7 View
Its really common (qualitatively) in the center of Indonesian archipelago. As far as I found (e.g. Wakatobi National Park, and Selayar Islands/Takabonerate National Park) within roving diving...
12 December 2015 4,542 4 View
Good day, I'm looking for right translation for russian "почки накопления" - pochki nakoplenia - literally "accumulation kidney". Оrgans, tissues or just cells with these function could be found...
12 December 2015 2,848 4 View
I decided cultivated serpulid Pomatoleios kraussii in lab conditions but after 5days all of them died would you please guide me how i cultivated them without dying and all of their life cycle...
17 November 2015 1,201 3 View
11 November 2015 5,898 3 View
Can any polycladida researcher can help me with identification of this worm from the Karachi sea?
11 November 2015 2,654 1 View
Hi colleagues I am working on ground beetles and our organisation try to make a collection of carabidae for study. It is our pleasure if some body can sending to us some material. We can sending...
11 November 2015 5,462 12 View
Most of the wild scallops in the literatures have been collected monthly and the data showed that protein mobilizes from adductor muscle to gonad. However, there is also evidence that protein...
11 November 2015 6,628 3 View
which genus? intertidal rocks, Karachi
31 October 2015 2,194 5 View
I need details to study sleep in earthworms belonging to different functional categories. The problems are: (i) alternative medium to replace soil, (ii) colour of light to be used, (iii) flexible...
17 October 2015 5,477 4 View
any idea of species? from intertidal zone,Karachi
10 October 2015 1,645 11 View
Hemocytes observation under light microscopy
10 October 2015 7,792 2 View
If you can suggest a journal for a method that would be much appreciated.
10 October 2015 1,201 6 View