@Article{SouzaFoGTCNMCLS:2020:CaSoFo,
author = "Souza Filho, Jonas Pereira de and Guilherme, Edson and Toledo,
Peter Mann de and Carvalho, Ismar de Souza and Negri, Francisco
Ricardo and Maciente, Andr{\'e}a Aparecida da Rocha and Cidade,
Giovanne M. and Lacerda, Mauro Bruno da Silva and Souza, Lucy
Gomes de",
affiliation = "{Universidade Federal do Acre (UFAC)} and {Universidade Federal do
Acre (UFAC)} and {Instituto Nacional de Pesquisas Espaciais
(INPE)} and {} and {Universidade Federal do Rio de Janeiro (UFRJ)}
and {Universidade Federal do Acre (UFAC)} and {Universidade
Federal de S{\~a}o Carlos (UFSCar)} and {Universidade Federal de
Minas Gerais (UFMG)} and {Museu da Amaz{\^o}nia}",
title = "On a new Melanosuchus species (Alligatoroidea: Caimaninae) from
Solim{\~o}es Formation (Eocene-Pliocene), Northern Brazil, and
evolution of Caimaninae",
journal = "Zootaxa",
year = "2020",
volume = "4894",
number = "4",
pages = "561--593",
month = "Dec.",
keywords = "Crocodylia, Miocene, Neogene, Proto-Amazon, Solim{\~o}es Basin.",
abstract = "The Solim{\~o}es Formation (Eocene-Pliocene) is a well-known
geological unit due to the great diversity of crocodylian species.
Here we describe a new species of Melanosuchus, M. latrubessei sp.
nov., from the Talism{\~a} locality, state of Amazonas, from the
Upper Miocene of the Solim{\~o}es Formation (Solim{\~o}es Basin,
Brazil). A new phylogenetic inference focused on Caimaninae is
provided and the different evolutionary scenarios involving this
new species are discussed. In addition, quantitative morphology
studies are carried out and comments regarding the paleoecology
aspects of this new species are made. M. latrubessei represents a
medium-sized generalist predator, being proportional to the
medium-sized M. niger. This new species inhabited the drainages of
the Solim{\~o}es Formation and was ecologically related to other
taxa of crocodylians during the proto-Amazon Miocene. The
evolutionary advantages of Melanosuchus genus are discussed to
better understand the biogeographical occurrence of M. niger in
South America, a species which survives to this day in contrast to
several other species that became extinct during the
Miocene-Pliocene periods. The extinction of the MiocenePliocene
crocodylian taxa of the Solim{\~o}es Formation, including
Melanosuchus latrubessei, seems to be directly related with the
uplift of the northern portions of the Andes, which generated
significantly changes in drainages and Amazon paleoenvironments.",
doi = "10.11646/zootaxa.4894.4.5",
url = "http://dx.doi.org/10.11646/zootaxa.4894.4.5",
issn = "1175-5326",
language = "en",
targetfile = "souza filho_new.pdf",
urlaccessdate = "27 abr. 2024"
}