Metasynth
Well-Known Member
I will concede that point. it apparently IS possible, in fact they even managed to get them to mature in about a 1/4 of the time in the wild. i still believe it will go extinct in the wild though.
Summary
Ten females of Kaluga sturgeon (Huso dauricus; 73.8 ± 6.49 kg, total length 204.5 ± 12.8 cm) matured for the first time after a full life-cycle in captivity. Absolute gonad biomass was 8.4 ± 1.3 kg per female and relative fecundity 11.2 ± 1.6%, at maturation stage IV. These fish were induced to spawn by injection of hormone LHRH-A2 at a dosage of 10 μg kg[SUP]−1[/SUP]. Male Kaluga was injected one time at 5 μg kg[SUP]−1[/SUP] and milt was stripped 16 h after injection of LHRH-A2. Water temperature was about 16 ± 1°C during the induction period. Fertile eggs were obtained 36.8 ± 2.6 h after first injection; they were fertilized by semi-dry method. Fertilization rate was 80.7 ± 3.8%. Fertilized eggs were incubated McDonald jars (hatching rate 85.2 ± 9.8%). There was a strong correlation between body weight (x) and time (y) needed from hormone injection to obtaining fertile oocytes (y = −0.8231x + 98.838 R[SUP]2[/SUP] = 0.8428; P < 0.01). The cultured males ripened as early as at age 5 while females were 8-years old at first maturity.
http://onlinelibrary.wiley.com/doi/10.1111/j.1439-0426.2011.01737.x/abstract
Yeah, species have been going extinct for millions of years...I understand than mankind has had a greater impact on our current ecosystem than most events throughout the course of the planets history, but hey, there HAVE been several mass extinctions on the planet before. I'm sure life on Earth will go one somehow, whether or not that Earth can sustain human life, well, that's another story.....