Nocturnal activity in wild chimpanzees (Pan troglodytes): Evidence for flexible sleeping patterns and insights into human evolution
American Journal of Physical Anthropology,Volume 166, Issue 3, Page 510-529, July 2018. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - July 10, 2018 Category: Physiology Authors: NikkiTagg , MaureenMcCarthy , PaulaDieguez , Ga ëlleBocksberger , JacobWillie , RogerMundry , FionaStewart , MimiArandjelovic , JaneWidness , AnjaLandsmann , AnthonyAgbor , SamuelAngedakin , Ayuk EmmanuelAyimisin , Source Type: research

Sleep variability and nighttime activity among Tsimane forager ‐horticulturalists
American Journal of Physical Anthropology,Volume 166, Issue 3, Page 590-600, July 2018. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - July 10, 2018 Category: Physiology Authors: GandhiYetish , HillardKaplan , MichaelGurven Source Type: research

Temporal patterns of chimpanzee loud calls in the Issa Valley, Tanzania: Evidence of nocturnal acoustic behavior in wild chimpanzees
American Journal of Physical Anthropology,Volume 166, Issue 3, Page 530-540, July 2018. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - July 10, 2018 Category: Physiology Authors: Alex K.Piel Source Type: research

The cost of deep sleep: Environmental influences on sleep regulation are greater for diurnal lemurs
American Journal of Physical Anthropology,Volume 166, Issue 3, Page 578-589, July 2018. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - July 10, 2018 Category: Physiology Authors: David R.Samson , JoelBray , Charles L.Nunn Source Type: research

Sleep patterns, daytime predation, and the evolution of diurnal sleep site selection in lorisiforms
American Journal of Physical Anthropology,Volume 166, Issue 3, Page 563-577, July 2018. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - July 10, 2018 Category: Physiology Authors: Magdalena S.Svensson , K.A.I.Nekaris , Simon K.Bearder , Caroline M.Bettridge , Thomas M.Butynski , Susan M.Cheyne , NabajitDas , Yvonne A.de Jong , Averee M.Luhrs , Lydia V.Luncz , Simon T.Maddock , AndrewPerkin , El Source Type: research

Trajectory analysis among African hominoids can provide insights into genetic and epigenetic influences during ontogeny
American Journal of Physical Anthropology, EarlyView. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - July 3, 2018 Category: Physiology Authors: KevinTurley , Evan A.Simons , Stephen R.Frost Source Type: research

Reply to Ruff, Warden, and Karlson
American Journal of Physical Anthropology, EarlyView. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - June 14, 2018 Category: Physiology Authors: Sarah JPeacock , TheodoreGarlandJr. , Kevin M.Middleton Source Type: research

New genetic evidence of affinities and discontinuities between bronze age Siberian populations
American Journal of Physical Anthropology, EarlyView. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - June 14, 2018 Category: Physiology Authors: Cl émenceHollard , VincentZvénigorosky , AlexeyKovalev , YuriiKiryushin , AlexeyTishkin , IgorLazaretov , EricCrubézy , BertrandLudes , ChristineKeyser Source Type: research

Reply to Ruff, Warden, and Karlson
American Journal of Physical Anthropology, EarlyView. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - June 14, 2018 Category: Physiology Authors: Sarah JPeacock , TheodoreGarlandJr. , Kevin M.Middleton Source Type: research

New genetic evidence of affinities and discontinuities between bronze age Siberian populations
American Journal of Physical Anthropology, EarlyView. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - June 14, 2018 Category: Physiology Authors: Cl émenceHollard , VincentZvénigorosky , AlexeyKovalev , YuriiKiryushin , AlexeyTishkin , IgorLazaretov , EricCrubézy , BertrandLudes , ChristineKeyser Source Type: research

Facial expressions and pair bonds in hylobatids
American Journal of Physical Anthropology, EarlyView. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - June 6, 2018 Category: Physiology Authors: BrittanyFlorkiewicz , GabriellaSkollar , Ulrich H.Reichard Source Type: research

Bilateral asymmetry of the humerus in Neandertals, Australian aborigines and medieval humans
American Journal of Physical Anthropology, EarlyView. (Source: American Journal of Physical Anthropology)
Source: American Journal of Physical Anthropology - May 22, 2018 Category: Physiology Authors: Anna MariaKubicka , WiolettaNowaczewska , AntoineBalzeau , JanuszPiontek Source Type: research