Sentence examples for fish tracing from inspiring English sources

These paralogons were found in both tetrapods and ray-finned fish, tracing back their origin to at least 450 million years ago.

The Green River Formation is a deposit world-famous for its fossil teleosts, but relatively little work had been conducted previously on its fish trace fossils.

The European Union requires all E.U. member states to undertake pilot studies of fish population tracing tools by 2013.

This framework includes a detailed hydraulic sub-model as well as locomotion model capable of tracing fish in both water and air environments.

Tracing each fish during and between parabolas, it was shown that to which side each fish rolls was determined specifically to each individual fish, and not to each strain.

This was done by covering the fish with a polyester sheet, tracing the midline of the fish with ink, and taking digital photos of the midline with a reference square of a known area, just as we did for fins.

These findings reveal how S isotopes can trace fish feeding habitats in large freshwater systems and better account for fish movement in complex landscapes with differential exposure pathways and conditions.

Because the DHA found in fish can be traced back to microalgae in lower trophic levels of the marine ecosystem (Sijtsma and Swaaf 2004), it is reasonable to consider marine microalgae as a potential source of DHA.

For instance, it is becoming increasingly difficult to trace fish back to their origin, making it hard to say for sure whether or not it is sustainable.

The earliest fossil remains of fishlike vertebrates are too fragmentary to permit tracing the modern fishes precisely to their origins.

Placing temporal meanings at the front of the clause is one of the ways that history discourse foregrounds time (Coffin 2006), and in Bowen, it is the temporal aspect of tracing the Chinese fishing industry in Australia that is being foregrounded.