Dave does have a point, with the video it's hard to examine all the morphology required to truly determine the species and a second guess from me would be notoglanidium macrostoma which also have rows of vertical dots or dots combined with vertical bars but the adipose fin is longer and higher with the p. punctatus than the noto. P. gutttatus and p. monkei (a synonym of guttatus) also have the vertical dot and bar thing along with 2 faint horizontal lines which makes them different but they are also the smallest of the genus and probably wouldn't grow any larger than a n. macrostoma.
As far as behavior goes, it's not always easy to attribute temperamental characteristics to a lesser known species based on only a few examples that I or a few others have observed. An example was a female p. ngamensis that I had was sweet and mellow as could be but the male is anything but, mean and angry and hating anything else alive in it's tank including heaters, air stones and filter intakes. As said, time will tell and help to ultimately determine the species as it grows..
As far as behavior goes, it's not always easy to attribute temperamental characteristics to a lesser known species based on only a few examples that I or a few others have observed. An example was a female p. ngamensis that I had was sweet and mellow as could be but the male is anything but, mean and angry and hating anything else alive in it's tank including heaters, air stones and filter intakes. As said, time will tell and help to ultimately determine the species as it grows..
