Add to ORKGA new small probable Oligocene dolphin from Ecuador represents a new genus and species, Urkudelphis chawpipacha. The new taxon is known from a single juvenile skull and earbones; it differs from other archaic dolphins in features including widely exposed frontals at the vertex, a dorsally wide open vomer at the mesorostral groove, and a strongly projected and pointed lateral tuberosity of the periotic. Phylogenetic analysis places it toward the base of the largely-extinct clade Platanistoidea. The fossil is one of a few records of tropical fossil dolphins
The focus of this thesis is the description of three new species represented by specimens OU 22397, ...
Cetacean fossils from Ecuador are reported for the first time on the basis of fragmentary remains re...
<p>A late Oligocene marine dolphin – <i>Awamokoa tokarahi</i> gen. et sp. nov. – from the Kokoamu Gr...
A new small probable Oligocene dolphin from Ecuador represents a new genus and species, Urkudelphis ...
The two extant genera of strictly freshwater dolphins Inia and Platanista are the result of converge...
The Oligocene Epoch was a time of major radiation of the Odontoceti (echolocating toothed whales, do...
<div><p>The Oligocene Epoch was a time of major radiation of the Odontoceti (echolocating toothed wh...
The extant South Asian river dolphin, Platanista gangetica, is one of the most highly disparate and ...
Today, only three odontocete (toothed whales) genera are restricted to freshwater habitats: the Amaz...
A new fossil platanistine (Cetacea, Platanistidae) specimen is described: a periotic from the middle...
The term “river dolphins” or platanistoids has been traditionally used to include four recent odonto...
An iniid fossil (Cetacea, Odontoceti) is reported based on a periotic found in the Codore Formation ...
Cetacean fossils from Ecuador are reported for the first time on the basis of fragmentary remains re...
The occurrence and diversity of elasmobranchs from the Oligocene–Miocene boundary from Tropical Amer...
The contents of the superfamily Platanistoidea, an early-diverging lineage comprising extinct specie...
The focus of this thesis is the description of three new species represented by specimens OU 22397, ...
Cetacean fossils from Ecuador are reported for the first time on the basis of fragmentary remains re...
<p>A late Oligocene marine dolphin – <i>Awamokoa tokarahi</i> gen. et sp. nov. – from the Kokoamu Gr...
A new small probable Oligocene dolphin from Ecuador represents a new genus and species, Urkudelphis ...
The two extant genera of strictly freshwater dolphins Inia and Platanista are the result of converge...
The Oligocene Epoch was a time of major radiation of the Odontoceti (echolocating toothed whales, do...
<div><p>The Oligocene Epoch was a time of major radiation of the Odontoceti (echolocating toothed wh...
The extant South Asian river dolphin, Platanista gangetica, is one of the most highly disparate and ...
Today, only three odontocete (toothed whales) genera are restricted to freshwater habitats: the Amaz...
A new fossil platanistine (Cetacea, Platanistidae) specimen is described: a periotic from the middle...
The term “river dolphins” or platanistoids has been traditionally used to include four recent odonto...
An iniid fossil (Cetacea, Odontoceti) is reported based on a periotic found in the Codore Formation ...
Cetacean fossils from Ecuador are reported for the first time on the basis of fragmentary remains re...
The occurrence and diversity of elasmobranchs from the Oligocene–Miocene boundary from Tropical Amer...
The contents of the superfamily Platanistoidea, an early-diverging lineage comprising extinct specie...
The focus of this thesis is the description of three new species represented by specimens OU 22397, ...
Cetacean fossils from Ecuador are reported for the first time on the basis of fragmentary remains re...
<p>A late Oligocene marine dolphin – <i>Awamokoa tokarahi</i> gen. et sp. nov. – from the Kokoamu Gr...