Sentence examples for study of waterfowl from inspiring English sources

However, in a study of waterfowl, St. John et al. [ 9] aligned homologous sequence from several species with and without a CR1 insert at a particular locus and they observed that the terminal sequence of the insert included an additional adenine at the 3' end such that the insert ended with ATTCTGTGA.

Additional indirect evidence for the high cost of such quality assurance mechanisms comes from studies of molting waterfowl.

This is the first study of its kind for waterfowl.

Recently, we reported prevalence for the first multiyear study of AIV that covered waterfowl wintering grounds along the Texas Gulf Coast (16 ), a previously understudied area.

A previous comparative study of male phallus anatomy in waterfowl concluded that phallus size and structural elaboration have evolved through sperm competition.

However, a study with waterfowl found no evidence of sexual dimorphism in brain size associated with sperm competition or pair bond duration [40].

The virus was originally isolated from a dead whooper swan during a large die-off of waterfowl, and it was chosen for use in this study because of its established lethality in wild waterfowl, particularly wood ducks [23], [24], [25].

The British Trust for Ornithology is studying the question around the country: early results suggest that lots of waterfowl are indeed living off pollution.Down at the beach, it's certainly harder to spot the birds.

The Mongolia/2005 virus was originally isolated from a dead whooper swan during a large die-off of waterfowl (14 ), and the isolate was chosen for use in this study because of its known lethality in wild waterfowl under natural and experimental (15 ) conditions.

Consistent with reported wild bird mortality data from previous outbreaks, data from this study identified species-related variability in susceptibility to HPAI virus (H5N1) among wild species of waterfowl.

The only avian group for which a comparative morphological study of male genitalia has been conducted is waterfowl (Aves: Anatidae) [16].