A longa expectativa de vida e baixa taxa de reprodução tornam os tubarões e as arraias de águas profundas tão vulneráveis à exploração excessiva quanto as baleias
- Adjunct Senior Research Fellow, James Cook University
Long lifespans and slow reproduction rates make deep-water sharks and rays as vulnerable to overexploitation as whales once were. We must place them under protection to avoid extinctions.

