(en) Dieter Lukas et Tim Clutton-Brock, « Life histories and the evolution of cooperative breeding in mammals », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1744, , p. 4065–70 (PMID22874752, PMCID3427589, DOI10.1098/rspb.2012.1433).
(en) Andrew Cockburn, « Evolution of Helping Behavior in Cooperatively Breeding Birds », Annual Review of Ecology and Systematics, vol. 29, , p. 141–177 (DOI10.1146/annurev.ecolsys.29.1.141, JSTOR221705).
(en) Michael D. Jennions et David W. Macdonald, « Cooperative breeding in mammals », Trends in Ecology & Evolution, vol. 9, no 3, , p. 89–93 (PMID21236784, DOI10.1016/0169-5347(94)90202-x).
(en) Marian Wong et Sigal Balshine, « The evolution of cooperative breeding in the African cichlid fish, Neolamprologus pulcher », Biological Reviews of The Cambridge Philosophical Society, vol. 86, no 2, , p. 511–530 (ISSN1469-185X, PMID20849492, DOI10.1111/j.1469-185X.2010.00158.x, S2CID39910620).
(en) Andrew F. G. Bourke et Jürgen Heinze, « The Ecology of Communal Breeding: The Case of Multiple-Queen Leptothoracine Ants », Philosophical Transactions of the Royal Society of London B: Biological Sciences, vol. 345, no 1314, , p. 359–372 (ISSN0962-8436, DOI10.1098/rstb.1994.0115, Bibcode1994RSPTB.345..359B).
(en) Janis L. Dickinson, Walter D. Koenig et Frank A. Pitelka, « Fitness consequences of helping behavior in the western bluebird », Behavioral Ecology, vol. 7, no 2, , p. 168–177 (ISSN1045-2249, DOI10.1093/beheco/7.2.168).
(en) Gabriele Gerlach et Susann Bartmann, « Reproductive skew, costs, and benefits of cooperative breeding in female wood mice (Apodemus sylvaticus) », Behavioral Ecology, vol. 13, no 3, , p. 408–418 (DOI10.1093/beheco/13.3.408).
(en) L. E. Browning, S. C. Patrick, L. A. Rollins et S. C. Griffith, « Kin selection, not group augmentation, predicts helping in an obligate cooperatively breeding bird », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1743, , p. 3861–9 (PMID22787025, PMCID3415917, DOI10.1098/rspb.2012.1080).
(en) Hanna Kokko, Rufus A. Johnstone et Tim H. Clutton-Brock, « The evolution of cooperative breeding through group augmentation », Proceedings of the Royal Society B: Biological Sciences, vol. 268, no 1463, , p. 187–196 (PMID11209890, PMCID1088590, DOI10.1098/rspb.2000.1349).
(en) Rafael Mares, Andrew J. Young et Tim H. Clutton-Brock, « Individual contributions to territory defence in a cooperative breeder: weighing up the benefits and costs », Proceedings of the Royal Society B : Biological Sciences, vol. 279, no 1744, , p. 3989–95 (PMID22810429, PMCID3427572, DOI10.1098/rspb.2012.1071).
(en) Ben J. Hatchwell, « The evolution of cooperative breeding in birds: kinship, dispersal and life history », Philosophical Transactions of the Royal Society of London B: Biological Sciences, vol. 364, no 1533, , p. 3217–27 (PMID19805429, PMCID2781872, DOI10.1098/rstb.2009.0109).
(en) Arnold et Ian P. F. Owens, « Cooperative breeding in birds: a comparative test of the life history hypothesis », Proceedings: Biological Sciences, vol. 265, no 1398, , p. 739–745 (PMCID1689041, DOI10.1098/rspb.1998.0355).
(en) Walter Jetz et Dustin R. Rubinstein, « Environmental Uncertainty and the Global Biogeography of Cooperative Breeding in Birds », Current Biology, vol. 21, no 1, , p. 72–8 (PMID21185192, DOI10.1016/j.cub.2010.11.075).
(en) Jorgelina Marino, Claudio Sillero-Zubiri, Paul J. Johnson et David W. Macdonald, « Ecological bases of philopatry and cooperation in Ethiopian wolves », Behavioral Ecology and Sociobiology, vol. 66, no 7, , p. 1005–1015 (DOI10.1007/s00265-012-1348-x, S2CID17233754).
(en) Hazel J. Nichols, « Food availability shapes patterns of helping effort in a cooperative mongoose », Animal Behaviour, vol. 83, no 6, , p. 1377–1385 (DOI10.1016/j.anbehav.2012.03.005, S2CID53146761).
(en) Stuart P. Sharp, Sinead English et Tim H. Clutton-Brock, « Maternal investment during pregnancy in wild meerkats », Evolutionary Ecology, vol. 27, no 5, , p. 1033–1044 (DOI10.1007/s10682-012-9615-x, S2CID15575678).
(en) Daniela Canestrari, Marta Vila, José M. Marcos et Vittorio Baglione, « Cooperatively breeding carrion crows adjust offspring sex ratio according to group composition », Behavioral Ecology and Sociobiology, vol. 66, no 9, , p. 1225–1235 (DOI10.1007/s00265-012-1375-7, S2CID14646037).
(en) Hazel Nichols, William Amos, Michael A. Cant, Matthew B. V. Bell et Sarah J. Hodge, « Top males gain high reproductive success by guarding more successful females in a cooperatively breeding mongoose », Animal Behaviour, vol. 80, no 4, , p. 649–657 (DOI10.1016/j.anbehav.2010.06.025, S2CID53148678).
(en) Peter Santema et Tim Clutton-brock, « Meerkat helpers increase sentinel behaviour and bipedal vigilance in the presence of pups », Animal Behaviour, vol. 85, no 3, , p. 655–661 (DOI10.1016/j.anbehav.2012.12.029, S2CID53171632).
(en) Anne Charmantier, Amber J. Keyser et Daniel E. L. Promislow, « First evidence for heritable variation in cooperative breeding behaviour », Proceedings of the Royal Society, B: Biological Sciences, vol. 274, no 1619, , p. 1757–61 (PMID17490945, PMCID2493572, DOI10.1098/rspb.2007.0012).
(en) Janis Liedtke et Lutz Fromhage, « When should cuckolded males care for extra-pair offspring? », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1739, , p. 2877–82 (PMID22438493, PMCID3367774, DOI10.1098/rspb.2011.2691).
(en) Jeremy S. Mitchell, Eva Jutzeler, Dik Heg et Michael Taborsky, « Gender Differences in the Costs that Subordinate Group Members Impose on Dominant Males in a Cooperative Breeder », Ethology, vol. 115, no 12, , p. 1162–1174 (DOI10.1111/j.1439-0310.2009.01705.x, S2CID10968991).
(en) T. H. Clutton-Brock, D. Gaynor, R. Kansky et al., « Costs of Cooperative Behaviour in Suricates (Suricata Suricatta) », Proceedings of the Royal Society B: Biological Sciences, vol. 265, no 1392, , p. 185–190 (PMID9493405, PMCID1688874, DOI10.1098/rspb.1998.0281).
(en) Enrico Sorato, Philippa R. Gullett, Simon C. Griffith et Andrew F. Russell, « Effects of predation risk on foraging behaviour and group size: adaptations in a social cooperative species », Animal Behaviour, vol. 84, no 4, , p. 823–834 (DOI10.1016/j.anbehav.2012.07.003, S2CID53155823).
(en) Karin Isler et Carel P. van Schaik, « How Our Ancestors Broke through the Gray Ceiling », Current Anthropology, vol. 53, , S453–S465 (DOI10.1086/667623, S2CID83106627, lire en ligne [PDF]).
(en) Justin A. Welbergen et Suhel Quadar, « Mother guarding: how offspring may influence the extra-pair behaviour of their parents », Proceedings of the Royal Society B: Biological Sciences, vol. 273, no 1599, , p. 2363–2368 (PMID16928639, PMCID1636085, DOI10.1098/rspb.2006.3591).
(en) Sarah J. Hodge, « Counting the costs: the evolution of male-biased care in the cooperatively breeding banded mongoose », Animal Behaviour, vol. 74, no 4, , p. 911–919 (DOI10.1016/j.anbehav.2006.09.024, S2CID53152204).
(en) Andrew Cockburn, « Prevalence of different modes of parental care in birds », Proceedings of the Royal Society B: Biological Sciences, vol. 273, no 1592, (PMID16777726, DOI10.1098/rspb.2005.3458).
(en) Juliana Valencia, Elena Solis, Gabriele Sorci et Carlos de la Cruz, « Positive correlation between helpers at nest and nestling immune response in cooperative breeding bird », Behavioral Ecology and Sociobiology, vol. 60, no 3, , p. 399–404 (DOI10.1007/s00265-006-0179-z, S2CID1898846).
(en) Lukas et Clutton-Brock, « Cooperative breeding and monogamy in mammalian societies », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1736, , p. 2151–2156 (ISSN0962-8452, PMID22279167, PMCID3321711, DOI10.1098/rspb.2011.2468).
(en) Tim H. Clutton-Brock, P. N. M. Brotherton, M. J. O'Riain, A. S. Griffin et al., « Contributions to cooperative rearing in meerkats », Animal Behaviour, vol. 61, no 4, , p. 705–710 (DOI10.1006/anbe.2000.1631, S2CID53181036).
(en) Tim H. Clutton-Brock, P. N. Brotherton, M. J. O'Riain, A. S. Griffin et al., « Individual contributions to babysitting in a cooperative mongoose, Suricata suricatta », Proceedings of the Royal Society B: Biological Sciences, vol. 267, no 1440, , p. 301–5 (PMID10714885, PMCID1690529, DOI10.1098/rspb.2000.1000).
(en) Amanda M. Sparkman, Jennifer R. Adams, Todd D. Steury, Lisette P. Waits et Dennis L. Murray, « Direct fitness benefits of delayed dispersal in the cooperatively breeding red wolf (Canis rufus) », Behavioral Ecology, vol. 22, no 1, , p. 199–205 (DOI10.1093/beheco/arq194).
(en) Cecilia Kullberg et Anders Angerbjörn, « Social Behaviour and Cooperative Breeding in Arctic Foxes, Alopex lagopus (L.), in a Semi‐natural Environment », Ethology, vol. 90, no 4, , p. 321–335 (DOI10.1111/j.1439-0310.1992.tb00843.x, lire en ligne [PDF]).
(en) Freya van Kesteren, Monique Paris, David W. Macdonald, Robert Millar et al., « The physiology of cooperative breeding in a rare social canid; sex, suppression and pseudopregnancy in female Ethiopian wolves », Physiology & Behavior, vol. 122, , p. 39–45 (PMID23994497, DOI10.1016/j.physbeh.2013.08.016, S2CID46671897).
(en) Suzette D. Tardif, « Relative energetic cost of infant care in small-bodied neotropical primates and its relation to infant-care patterns », American Journal of Primatology, vol. 34, no 2, , p. 133–143 (ISSN1098-2345, PMID31936968, DOI10.1002/ajp.1350340205, S2CID55324849).
(en) Karen L. Kramer, « Cooperative Breeding and its Significance to the Demographic Success of Humans », Annual Review of Anthropology, vol. 39, no 1, , p. 417–436 (ISSN0084-6570, DOI10.1146/annurev.anthro.012809.105054).
(en) Manfred Eberle et Peter M. Kappeler, « Family insurance: kin selection and cooperative breeding in a solitary primate (Microcebus murinus) », Behavioral Ecology and Sociobiology, vol. 60, no 4, , p. 582–588 (ISSN1432-0762, DOI10.1007/s00265-006-0203-3, S2CID22186719).
harvard.edu
ui.adsabs.harvard.edu
(en) Andrew F. G. Bourke et Jürgen Heinze, « The Ecology of Communal Breeding: The Case of Multiple-Queen Leptothoracine Ants », Philosophical Transactions of the Royal Society of London B: Biological Sciences, vol. 345, no 1314, , p. 359–372 (ISSN0962-8436, DOI10.1098/rstb.1994.0115, Bibcode1994RSPTB.345..359B).
(en) Marian Wong et Sigal Balshine, « The evolution of cooperative breeding in the African cichlid fish, Neolamprologus pulcher », Biological Reviews of The Cambridge Philosophical Society, vol. 86, no 2, , p. 511–530 (ISSN1469-185X, PMID20849492, DOI10.1111/j.1469-185X.2010.00158.x, S2CID39910620).
(en) Andrew F. G. Bourke et Jürgen Heinze, « The Ecology of Communal Breeding: The Case of Multiple-Queen Leptothoracine Ants », Philosophical Transactions of the Royal Society of London B: Biological Sciences, vol. 345, no 1314, , p. 359–372 (ISSN0962-8436, DOI10.1098/rstb.1994.0115, Bibcode1994RSPTB.345..359B).
(en) Janis L. Dickinson, Walter D. Koenig et Frank A. Pitelka, « Fitness consequences of helping behavior in the western bluebird », Behavioral Ecology, vol. 7, no 2, , p. 168–177 (ISSN1045-2249, DOI10.1093/beheco/7.2.168).
(en) Lukas et Clutton-Brock, « Cooperative breeding and monogamy in mammalian societies », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1736, , p. 2151–2156 (ISSN0962-8452, PMID22279167, PMCID3321711, DOI10.1098/rspb.2011.2468).
(en) Suzette D. Tardif, « Relative energetic cost of infant care in small-bodied neotropical primates and its relation to infant-care patterns », American Journal of Primatology, vol. 34, no 2, , p. 133–143 (ISSN1098-2345, PMID31936968, DOI10.1002/ajp.1350340205, S2CID55324849).
(en) Karen L. Kramer, « Cooperative Breeding and its Significance to the Demographic Success of Humans », Annual Review of Anthropology, vol. 39, no 1, , p. 417–436 (ISSN0084-6570, DOI10.1146/annurev.anthro.012809.105054).
(en) Manfred Eberle et Peter M. Kappeler, « Family insurance: kin selection and cooperative breeding in a solitary primate (Microcebus murinus) », Behavioral Ecology and Sociobiology, vol. 60, no 4, , p. 582–588 (ISSN1432-0762, DOI10.1007/s00265-006-0203-3, S2CID22186719).
jstor.org
(en) Andrew Cockburn, « Evolution of Helping Behavior in Cooperatively Breeding Birds », Annual Review of Ecology and Systematics, vol. 29, , p. 141–177 (DOI10.1146/annurev.ecolsys.29.1.141, JSTOR221705).
nih.gov
ncbi.nlm.nih.gov
(en) Dieter Lukas et Tim Clutton-Brock, « Life histories and the evolution of cooperative breeding in mammals », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1744, , p. 4065–70 (PMID22874752, PMCID3427589, DOI10.1098/rspb.2012.1433).
(en) Michael D. Jennions et David W. Macdonald, « Cooperative breeding in mammals », Trends in Ecology & Evolution, vol. 9, no 3, , p. 89–93 (PMID21236784, DOI10.1016/0169-5347(94)90202-x).
(en) Marian Wong et Sigal Balshine, « The evolution of cooperative breeding in the African cichlid fish, Neolamprologus pulcher », Biological Reviews of The Cambridge Philosophical Society, vol. 86, no 2, , p. 511–530 (ISSN1469-185X, PMID20849492, DOI10.1111/j.1469-185X.2010.00158.x, S2CID39910620).
(en) L. E. Browning, S. C. Patrick, L. A. Rollins et S. C. Griffith, « Kin selection, not group augmentation, predicts helping in an obligate cooperatively breeding bird », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1743, , p. 3861–9 (PMID22787025, PMCID3415917, DOI10.1098/rspb.2012.1080).
(en) Hanna Kokko, Rufus A. Johnstone et Tim H. Clutton-Brock, « The evolution of cooperative breeding through group augmentation », Proceedings of the Royal Society B: Biological Sciences, vol. 268, no 1463, , p. 187–196 (PMID11209890, PMCID1088590, DOI10.1098/rspb.2000.1349).
(en) Rafael Mares, Andrew J. Young et Tim H. Clutton-Brock, « Individual contributions to territory defence in a cooperative breeder: weighing up the benefits and costs », Proceedings of the Royal Society B : Biological Sciences, vol. 279, no 1744, , p. 3989–95 (PMID22810429, PMCID3427572, DOI10.1098/rspb.2012.1071).
(en) Ben J. Hatchwell, « The evolution of cooperative breeding in birds: kinship, dispersal and life history », Philosophical Transactions of the Royal Society of London B: Biological Sciences, vol. 364, no 1533, , p. 3217–27 (PMID19805429, PMCID2781872, DOI10.1098/rstb.2009.0109).
(en) Arnold et Ian P. F. Owens, « Cooperative breeding in birds: a comparative test of the life history hypothesis », Proceedings: Biological Sciences, vol. 265, no 1398, , p. 739–745 (PMCID1689041, DOI10.1098/rspb.1998.0355).
(en) Walter Jetz et Dustin R. Rubinstein, « Environmental Uncertainty and the Global Biogeography of Cooperative Breeding in Birds », Current Biology, vol. 21, no 1, , p. 72–8 (PMID21185192, DOI10.1016/j.cub.2010.11.075).
(en) Anne Charmantier, Amber J. Keyser et Daniel E. L. Promislow, « First evidence for heritable variation in cooperative breeding behaviour », Proceedings of the Royal Society, B: Biological Sciences, vol. 274, no 1619, , p. 1757–61 (PMID17490945, PMCID2493572, DOI10.1098/rspb.2007.0012).
(en) Janis Liedtke et Lutz Fromhage, « When should cuckolded males care for extra-pair offspring? », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1739, , p. 2877–82 (PMID22438493, PMCID3367774, DOI10.1098/rspb.2011.2691).
(en) T. H. Clutton-Brock, D. Gaynor, R. Kansky et al., « Costs of Cooperative Behaviour in Suricates (Suricata Suricatta) », Proceedings of the Royal Society B: Biological Sciences, vol. 265, no 1392, , p. 185–190 (PMID9493405, PMCID1688874, DOI10.1098/rspb.1998.0281).
(en) Justin A. Welbergen et Suhel Quadar, « Mother guarding: how offspring may influence the extra-pair behaviour of their parents », Proceedings of the Royal Society B: Biological Sciences, vol. 273, no 1599, , p. 2363–2368 (PMID16928639, PMCID1636085, DOI10.1098/rspb.2006.3591).
(en) Andrew Cockburn, « Prevalence of different modes of parental care in birds », Proceedings of the Royal Society B: Biological Sciences, vol. 273, no 1592, (PMID16777726, DOI10.1098/rspb.2005.3458).
(en) Lukas et Clutton-Brock, « Cooperative breeding and monogamy in mammalian societies », Proceedings of the Royal Society B: Biological Sciences, vol. 279, no 1736, , p. 2151–2156 (ISSN0962-8452, PMID22279167, PMCID3321711, DOI10.1098/rspb.2011.2468).
(en) Tim H. Clutton-Brock, P. N. Brotherton, M. J. O'Riain, A. S. Griffin et al., « Individual contributions to babysitting in a cooperative mongoose, Suricata suricatta », Proceedings of the Royal Society B: Biological Sciences, vol. 267, no 1440, , p. 301–5 (PMID10714885, PMCID1690529, DOI10.1098/rspb.2000.1000).
(en) Freya van Kesteren, Monique Paris, David W. Macdonald, Robert Millar et al., « The physiology of cooperative breeding in a rare social canid; sex, suppression and pseudopregnancy in female Ethiopian wolves », Physiology & Behavior, vol. 122, , p. 39–45 (PMID23994497, DOI10.1016/j.physbeh.2013.08.016, S2CID46671897).
(en) Suzette D. Tardif, « Relative energetic cost of infant care in small-bodied neotropical primates and its relation to infant-care patterns », American Journal of Primatology, vol. 34, no 2, , p. 133–143 (ISSN1098-2345, PMID31936968, DOI10.1002/ajp.1350340205, S2CID55324849).
researchgate.net
(en) Patricia D. Moehlman et Heribert Hofer, Cooperative Breeding in Mammals, Cambridge University Press, (lire en ligne), p. 76 - 128.
(en) Cecilia Kullberg et Anders Angerbjörn, « Social Behaviour and Cooperative Breeding in Arctic Foxes, Alopex lagopus (L.), in a Semi‐natural Environment », Ethology, vol. 90, no 4, , p. 321–335 (DOI10.1111/j.1439-0310.1992.tb00843.x, lire en ligne [PDF]).
(en) Marian Wong et Sigal Balshine, « The evolution of cooperative breeding in the African cichlid fish, Neolamprologus pulcher », Biological Reviews of The Cambridge Philosophical Society, vol. 86, no 2, , p. 511–530 (ISSN1469-185X, PMID20849492, DOI10.1111/j.1469-185X.2010.00158.x, S2CID39910620).
(en) Jorgelina Marino, Claudio Sillero-Zubiri, Paul J. Johnson et David W. Macdonald, « Ecological bases of philopatry and cooperation in Ethiopian wolves », Behavioral Ecology and Sociobiology, vol. 66, no 7, , p. 1005–1015 (DOI10.1007/s00265-012-1348-x, S2CID17233754).
(en) Hazel J. Nichols, « Food availability shapes patterns of helping effort in a cooperative mongoose », Animal Behaviour, vol. 83, no 6, , p. 1377–1385 (DOI10.1016/j.anbehav.2012.03.005, S2CID53146761).
(en) Stuart P. Sharp, Sinead English et Tim H. Clutton-Brock, « Maternal investment during pregnancy in wild meerkats », Evolutionary Ecology, vol. 27, no 5, , p. 1033–1044 (DOI10.1007/s10682-012-9615-x, S2CID15575678).
(en) Daniela Canestrari, Marta Vila, José M. Marcos et Vittorio Baglione, « Cooperatively breeding carrion crows adjust offspring sex ratio according to group composition », Behavioral Ecology and Sociobiology, vol. 66, no 9, , p. 1225–1235 (DOI10.1007/s00265-012-1375-7, S2CID14646037).
(en) Hazel Nichols, William Amos, Michael A. Cant, Matthew B. V. Bell et Sarah J. Hodge, « Top males gain high reproductive success by guarding more successful females in a cooperatively breeding mongoose », Animal Behaviour, vol. 80, no 4, , p. 649–657 (DOI10.1016/j.anbehav.2010.06.025, S2CID53148678).
(en) Peter Santema et Tim Clutton-brock, « Meerkat helpers increase sentinel behaviour and bipedal vigilance in the presence of pups », Animal Behaviour, vol. 85, no 3, , p. 655–661 (DOI10.1016/j.anbehav.2012.12.029, S2CID53171632).
(en) Jeremy S. Mitchell, Eva Jutzeler, Dik Heg et Michael Taborsky, « Gender Differences in the Costs that Subordinate Group Members Impose on Dominant Males in a Cooperative Breeder », Ethology, vol. 115, no 12, , p. 1162–1174 (DOI10.1111/j.1439-0310.2009.01705.x, S2CID10968991).
(en) Enrico Sorato, Philippa R. Gullett, Simon C. Griffith et Andrew F. Russell, « Effects of predation risk on foraging behaviour and group size: adaptations in a social cooperative species », Animal Behaviour, vol. 84, no 4, , p. 823–834 (DOI10.1016/j.anbehav.2012.07.003, S2CID53155823).
(en) Karin Isler et Carel P. van Schaik, « How Our Ancestors Broke through the Gray Ceiling », Current Anthropology, vol. 53, , S453–S465 (DOI10.1086/667623, S2CID83106627, lire en ligne [PDF]).
(en) Sarah J. Hodge, « Counting the costs: the evolution of male-biased care in the cooperatively breeding banded mongoose », Animal Behaviour, vol. 74, no 4, , p. 911–919 (DOI10.1016/j.anbehav.2006.09.024, S2CID53152204).
(en) Juliana Valencia, Elena Solis, Gabriele Sorci et Carlos de la Cruz, « Positive correlation between helpers at nest and nestling immune response in cooperative breeding bird », Behavioral Ecology and Sociobiology, vol. 60, no 3, , p. 399–404 (DOI10.1007/s00265-006-0179-z, S2CID1898846).
(en) Tim H. Clutton-Brock, P. N. M. Brotherton, M. J. O'Riain, A. S. Griffin et al., « Contributions to cooperative rearing in meerkats », Animal Behaviour, vol. 61, no 4, , p. 705–710 (DOI10.1006/anbe.2000.1631, S2CID53181036).
(en) Freya van Kesteren, Monique Paris, David W. Macdonald, Robert Millar et al., « The physiology of cooperative breeding in a rare social canid; sex, suppression and pseudopregnancy in female Ethiopian wolves », Physiology & Behavior, vol. 122, , p. 39–45 (PMID23994497, DOI10.1016/j.physbeh.2013.08.016, S2CID46671897).
(en) Suzette D. Tardif, « Relative energetic cost of infant care in small-bodied neotropical primates and its relation to infant-care patterns », American Journal of Primatology, vol. 34, no 2, , p. 133–143 (ISSN1098-2345, PMID31936968, DOI10.1002/ajp.1350340205, S2CID55324849).
(en) Manfred Eberle et Peter M. Kappeler, « Family insurance: kin selection and cooperative breeding in a solitary primate (Microcebus murinus) », Behavioral Ecology and Sociobiology, vol. 60, no 4, , p. 582–588 (ISSN1432-0762, DOI10.1007/s00265-006-0203-3, S2CID22186719).
uzh.ch
zora.uzh.ch
(en) Karin Isler et Carel P. van Schaik, « How Our Ancestors Broke through the Gray Ceiling », Current Anthropology, vol. 53, , S453–S465 (DOI10.1086/667623, S2CID83106627, lire en ligne [PDF]).