4 Questions 278 Answers 0 Followers
Questions related from Roman Bohdan Hołyński
In all cats (and, it seems, in all felids including lynx, puma, tiger or lion) the hind margin of the ear is characteristically "split" [see the attached picture] at base - could somebody explain...
08 August 2023 9,845 4 View
Th attached photographs show an acridiid found in southern Poland (vicinity of Nowy Targ) - is it sme strange exotic species? or a variety of something common? or what?
18 November 2020 4,427 3 View
I am looking for information as to whether some insects (or spiders?) similar in pattern of colouration (red anteriorly, blackish posteriorly, white transverse bands) to some Cleridae (Clerus,...
10 February 2020 4,618 3 View
What do you think, why it is so that while half of the world histerically protests at any attempt to prevent or restrict publication of pornography, vulgarisms or slanders, just in science, i.e....
07 August 2018 6,406 24 View
