@Article{DinizFoBCSDRTLOBLT:2020:InClCh,
author = "Diniz Filho, Jos{\'e} Alexandre Felizola and Barbosa, Ana Clara
de Oliveira Ferraz and Chaves, L{\'a}zaro Jos{\'e} and Souza,
Kelly da Silva e and Dobrovolski, Ricardo and Rattis, Ludmila and
Terribile, Levi Carina and Lima Ribeiro, Matheus Souza and
Oliveira, Guilherme de and Brum, Fernanda Thiesen and Loyola,
Rafael and Telles, Mariana Pires de Campos",
affiliation = "{Universidade Federal de Goi{\'a}s (UFG)} and {Instituto Federal
de Goi{\'a}s (IFG)} and {Universidade Federal de Goi{\'a}s
(UFG)} and {Universidade Federal de Goi{\'a}s (UFG)} and
{Universidade Federal da Bahia (UFBA)} and {Instituto de Pesquisa
Ambiental da Amaz{\^o}nia (IPAM)} and {Universidade Federal de
Goi{\'a}s (UFG)} and {Universidade Federal de Goi{\'a}s (UFG)}
and {Universidade Federal do Rec{\^o}ncavo da Bahia} and
{Universidade Federal do Paran{\'a} (UFPR)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Universidade Federal
de Goi{\'a}s (UFG)}",
title = "Overcoming the worst of both worlds: integrating climate change
and habitat loss into spatial conservation planning of genetic
diversity in the Brazilian Cerrado",
journal = "Biodiversity and Conservation",
year = "2020",
volume = "29",
number = "5",
pages = "1555--1570",
month = "abr.",
keywords = "s Brazilian Cerrado · Ecological niche modeling · Eugenia
dysenterica · Genetic diversity · Irreplaceability.",
abstract = "Conservation strategies aiming to safeguard species genetic
diversity in the Cerrado are urgent. The biome is an agriculture
frontier and lost at least 50% of its natural capital since the
early 1950s, with the highest rate of vegetation clearing among
all Brazilian biomes. Here we match information on geographic
range shifts in response to climate changes and habitat loss to
defne conservation priorities for species genetic diversity using
Eugenia dysenterica, a widely distributed tree across the
Brazilian Cerrado. We found a set of 27 optimal solutions in which
a minimum of 12 out of 23 populations are necessary to represent
all 208 alleles of the species. Environmental suitability
predicted for 2050 was higher for populations in the southern
region of the Cerrado, whereas the proportion of natural remnants
around populations expected for 2030 was lower in this same
region. Thus, it seems to be more conservative to adopt in situ
strategies in the northwestern part of the species range to hold
more genetic diversity in areas harboring high numbers of natural
remnants, despite the likely reduction in climatic suitability. On
the other hand, in the southern and southeastern region of the
range, despite more stability from a climatic point of view, there
was a serious constraint given the high levels of human
occupation; in this case, ex situ strategies might be a better
option for the species. Our results and proposed priorities enable
diferent strategies for making an operational approach for
conservation of genetic diversity. Adopting diferent
prioritization strategies for stable and unstable regions (both in
climatic suitability and natural remnants) in the future would
allow, in principle, to avoid the worst of both worlds to achieve
an efcient conservation program for the species.",
doi = "10.1007/s10531-018-1667-y",
url = "http://dx.doi.org/10.1007/s10531-018-1667-y",
issn = "0960-3115",
language = "en",
targetfile = "diniz_overcoming.pdf",
urlaccessdate = "08 maio 2024"
}