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It's rather more complicated than that, no? Turtles and tortoises sexually mature slowly and live for a very long time, but they also lay tons of eggs and don'
by smallnamespace 9y ago
It's rather more complicated than that, no?
Turtles and tortoises sexually mature slowly and live for a very long time, but they also lay tons of eggs and don't invest anything on individual young.
Are they r- or k-strategists?
- hawski 9y agoAlso rabbits can mate once a month. Next day after giving birth they can get pregnant again. Rabbits mature in 6 months, turtles in years.
- jandrese 9y agoI don't know of any instances where turtles/tortoises were introduced and became an invasive species that pressured out native fauna.
- com2kid 9y agoHilariously enough... In Australia. https://en.wikipedia.org/wiki/Red-eared_slider#An_invasive_species_in_Australia https://en.wikipedia.org/wiki/Red-eared_slider#An_invasive_s...
- jandrese 9y agoBut it turns out they're only outcompeting other turtles.
- lovich 9y agothe wikipedia article also states that they have a more varied diet than the native turtles and could be applying pressure on species that previously didnt have that predator like the mentioned frogs. In the same way that humans didnt go out and kill/eat most big predators, we just ate all their food first and they died that way