viernes, 21 de diciembre de 2012

more news from our offspring

tadpole of Telmatobius culeus

After a couple of days that we had the first eggs of Telmatobius culeus, now we have tadpoles. It was not so easy; everything was very nice and good until the day 6 and 7 when almost all our embryos were very well developed but we don’t know why?, but several of the tiny tadpoles that were inside of the eggs could not go out, in some cases we saw that some individuals were trying to go out but it was not successful and in other cases other small tadpoles were able to go out but they died. We are still searching the possible reasons for this, but fortunately we already have free swimming tadpoles that are doing well and they are already growing up very fast.

Tadpole of Telmatobius culeus
It is a great opportunity to learn more about this species and also to get more information that can be useful for the future not just for us but also for other institutions that want to work with this species.
size of a tadpole of Telmatobius culeus (one week after)
It seems that the good news are coming  together because a couple of days before we had another species of Telmatobius having eggs, this time from the south of Bolivia that probably is a new species for Bolivia or to science. Now we have also some tadpoles from this new species and with this we increase at four the species that we are able to breed in our captive breeding facilities.

another species of Telmatobius with a new offspring

These events are giving us a lot of information and also hope for these species and also if we are able to find some species that we are not finding anymore, we think we are going to be able to give them a chance to exist in this world.

No hay comentarios:

Publicar un comentario