Evolution of C₃ and C₄ plants along an environmental moisture gradient: patterns of photosynthetic differentiation in Hawaiian Scaevola and Euphorbia species.

Agriculture & Biology

• Scaevola 100%
• Euphorbia 74%
• C4 plants 70%
• C3 plants 69%
• mesophyll 38%
• water use efficiency 36%
• habitats 33%
• leaf conductance 25%
• forest habitats 22%
• shrublands 20%
• interspecific variation 18%

Earth & Environmental Sciences

• C4 plant 78%
• C3 plant 77%
• moisture 43%
• habitat 17%
• water use efficiency 17%
• scrub 8%

Medicine & Life Sciences

• Euphorbia 90%
• Ecosystem 64%
• Light 20%
• Water 19%
• Forests 17%