Species of mammal (fossil)
Ocucajea Temporal range: Middle Eocene (Divisaderan),
40.4–37.2 Ma
PreꞒ
Ꞓ
O
S
D
C
P
T
J
K
Pg
N
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Chordata
Class:
Mammalia
Order:
Artiodactyla
Infraorder:
Cetacea
Family:
† Basilosauridae
Genus:
† Ocucajea Uhen et al. 2011
Species:
†O. picklingi
Binomial name
† Ocucajea picklingi Uhen et al. 2011
Ocucajea is an extinct genus of basilosaurid cetacean from Middle Eocene (Bartonian stage) deposits of southern Peru. Ocucajea is known from the holotype MUSM 1442, a partial skeleton. It was collected in the Archaeocete Valley site, from the Paracas Formation of the Pisco Basin about 40.4 to 37.2 million years ago .[1]
Life restoration
The genus was named after the town Ocucaje in the Ica Province near the type locality, and the species after José Luis Pickling Zolezzi, naturalist, artist, and an important contributor to Peruvian palaeontology.[2]
Ocucajea is smaller than all other dorudontines. It differs from Saghacetus and Dorudon in cranial morphology; in Ocucajea the nasals extends farther posteriorly than the maxillae, and there is no narial process of the frontal like in Saghacetus .[3]
^ Ocucajea at Fossilworks.org
^ Uhen et al. 2011, Etymology, p. 963
^ Uhen et al. 2011, Diagnosis, p. 963
Last Update: 2024-02-09T06:02:41Z
Ocucajea is an extinct genus of basilosaurid cetacean from Middle Eocene (Bartonian stage) deposits of southern Peru. Ocucajea is known from the holotype...
Word Count : 194
Last Update: 2024-04-20T14:59:00Z
Ocucajea from South America. Within this group, termed the Tutcetus-clade by Antar et al., Tutcetus was found to be most closely related to Ocucajea ,...
Word Count : 1071
Last Update: 2024-03-15T18:29:57Z
Genus Chrysocetus Genus Cynthiacetus Genus Dorudon Genus Masracetus Genus Ocucajea Genus Saghacetus Genus Stromerius Genus Supayacetus Genus Zygorhiza Subfamily...
Word Count : 1188
Last Update: 2023-12-16T13:01:58Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 692
Last Update: 2024-05-12T10:58:24Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 2056
Last Update: 2024-05-12T23:14:58Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 1722
Last Update: 2024-03-17T18:57:44Z
Ocucajea Tutcetus rayanensis...
Word Count : 2008
Last Update: 2023-11-13T19:17:08Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 660
Last Update: 2024-03-10T21:59:17Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 1385
Last Update: 2024-05-19T04:52:44Z
Ocucajea ...
Word Count : 4842
Last Update: 2024-03-13T08:29:13Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 474
Last Update: 2024-04-20T07:28:48Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 499
Last Update: 2024-05-16T15:42:42Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 5672
Last Update: 2023-12-05T02:59:41Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 1305
Last Update: 2024-02-01T10:25:09Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 1445
Last Update: 2024-01-01T06:32:02Z
Cynthiacetus (Uhen 2005) Dorudon (Gibbes 1845) Masracetus (Gingerich 2007) Ocucajea (Uhen et al. 2011) Pontogeneus Saghacetus (Gingerich 1992) Stromerius (Gingerich...
Word Count : 3619
Last Update: 2024-02-09T06:00:06Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 361
Last Update: 2024-04-24T11:49:01Z
and ribs, teeth as well as parts of the forelimbs and the sternum. As Ocucajea , it was collected in the Archaeocete Valley site, located within the middle...
Word Count : 1119
Last Update: 2023-10-26T08:50:05Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 1473
Last Update: 2024-01-04T19:19:27Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 491
Last Update: 2024-05-06T20:52:29Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 1623
Last Update: 2024-04-24T11:59:53Z
Ocucajea Tutcetus rayanensis...
Word Count : 3613
Last Update: 2024-05-16T12:23:23Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 5665
Last Update: 2024-02-03T16:46:54Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 184
Last Update: 2024-05-21T14:13:55Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 423
Last Update: 2022-06-26T04:19:55Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 83
Last Update: 2024-04-26T21:39:35Z
Pachycetus Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Saghacetus Supayacetus Zygorhiza Stromerius (Oligocene) Kekenodon Tohoraonepu...
Word Count : 2387
Last Update: 2024-02-09T06:03:50Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 309
Last Update: 2024-02-09T06:03:09Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 218
Last Update: 2022-02-04T15:55:33Z
Dorudontinae Ancalecetus Chrysocetus Cynthiacetus Dorudon Masracetus Ocucajea Pontogeneus Saghacetus Stromerius Supayacetus Zygorhiza Basilosaurinae Basilosaurus...
Word Count : 345