Sentence examples for frog population and from inspiring English sources

This challenges the students to investigate the status of the frog population and encourage them to take a proactive stand on this environmental concern.

Could they be contributing to the decline in the frog population and by proxy to human health problems?

A little digging outed the source: It's a promotional campaign cooked up by Organic Valley, a key member of the Organic Trade Association, whose marketing philosophy is to exploit the crisis in the frog population and demonize conventional agriculture.

This impending extinction is distinct from the plight of the polar bears or frog populations and is not a result of global warming or deforestation.

Many thanks to the pond owners for allowing access to their frog populations, and to Froglife (registered charity no. 1093372) for sharing records of amphibian mortalities.

Thus, our results suggest that the ability to induce tolerance to pesticides may be a common phenomenon across multiple wood frog populations and patterns of inducible tolerance were consistent with predictions of genetic assimilation.

Numerous studies have shown that the ash can leach toxic substances that can cause cancer, birth defects and other health problems in humans, and can decimate fish, bird and frog populations in and around ash dumps, causing developmental problems like tadpoles born without teeth, or fish with severe spinal deformities.

Despite these unanswered questions, researchers say they have clear evidence of a frog recovery in Yosemite based on 7,678 frog population surveys conducted between 1993 and 2012 in 2,154 separate bodies of water. .

In the proposed algorithm, the feasible solutions are regarded as frogs and Pareto optimal solutions are preserved in frog population updated by ε-dominance relation and computation of crowding distance.

Expand the frog population with this genome type, and maintain this Xenopus mutant line.

Elsewhere, habitat loss is a significant cause of frog population decline, as are pollutants, climate change, increased UVB radiation, and the introduction of non-native predators and competitors.