Marine survey sees net gain in number of fish species.
Betsy
B
Mason
D000818:Animals; D019352:Censuses; D002965:Classification / Q000379:methods*; D003625:Data Collection; D005399:Fishes / Q000145:classification* / Q000235:genetics / Q000502:physiology; D008386:Marine Biology / Q000379:methods / Q000639:trends; D009792:Oceans and Seas; D011157:Population Dynamics