Figure 6 in Revised taxonomy of eastern North Pacific killer whales ( Orcinus orca ): Bigg's and resident ecotypes deserve species status

Figure 6. Illustrations of (a) O. ater and (b) O. rectipinnus from Scammon [138,140]. These illustrations were likely made by Scammon, or made under his guidance from his field notes and sketches. Whether they represent renderings of specific specimens, or composite sketches, is unknown. ; Published as part of Morin, Phillip A., McCarthy, Morgan L., Fung, Charissa W., Durban, John W., Parsons, Kim M., Perrin, William F., Taylor, Barbara L., Jefferson, Thomas A. & Archer, Frederick I., 2024, Revised taxonomy of eastern North Pacific killer whales ( Orcinus orca ): Bigg's and resident ecotypes deserve species status, pp. 1-23 in Royal Society Open Science (231368) 11 (3) on page 13, DOI:10.1098/rsos.231368, http://zenodo.org/record/11029509