Henry Pierre-Yves, 2005 — New distributional records of birds from Andean and western Ecuador. Cotinga vol. 23, , p. 27-32
Mc Donnell Roy, Knutson Lloyd, Vala Jean-Claude, Abercrombie J, Henry Pierre-Yves & Gormally M, 2005 — Direct evidence of predation by aquatic, predatory Sciomyzidae (Diptera: Acalyptrata) on freshwater snails from natural populations. Entomologists Monthly Magazine vol. 141, , p. 49-56
Bousset L, Henry PY, Sourrouille P & Jarne P, juillet 2004 — Population biology of the invasive freshwater snail Physa acuta approached through genetic markers, ecological characterization and demography. {MOLECULAR ECOLOGY} vol. {13}, {7}, {2023-2036}
ISSN
0962-1083
https://dx.doi.org/10.1111/j.1365-294X.2004.02200.x
Henry PY, Poulin B, Rousset F, Renaud F & Thomas F, mars 2004 — Infestation by the mite Harpirhynchus nidulans in the bearded tit Panurus biarmicus. {BIRD STUDY} vol. {51}, {1}, {34-40}
ISSN
0006-3657
https://dx.doi.org/10.1080/00063650409461330
Cisneros-Heredia Diego Francisco & Henry Pierre-Yves, 2004 — New records concerning range and altitudinal distribution of the Tropical Mockingbird Mimus gilvus in Ecuador. Cotinga vol. 21, , p. 74-75
Henry PY, Pradel R & Jarne P, novembre 2003 — Environment-dependent inbreeding depression in a hermaphroditic freshwater snail. {JOURNAL OF EVOLUTIONARY BIOLOGY} vol. {16}, {6}, {1211-1222}
ISSN
1010-061X
https://dx.doi.org/10.1046/j.1420-9101.2003.00629.x
Chlyeh G, Henry PY & Jarne P, septembre 2003 — Spatial and temporal variation of life-history traits documented using capture-mark-recapture methods in the vector snail Bulinus truncatus. {PARASITOLOGY} vol. {127}, {3}, {243-251}
ISSN
0031-1820
https://dx.doi.org/10.1017/S0031182003003603
Chlyeh G, Henry PY, Sourrouille P, Delay B, Khallaayoune K & Jarne P, octobre 2002 — Population genetics and dynamics at short spatial scale in Bulinus truncatus, the intermediate host of Schistosoma haematobium in Morocco. {PARASITOLOGY} vol. {125}, {4}, {349-357}
ISSN
0031-1820
https://dx.doi.org/10.1017/S0031182002002123
Pradel R & Henry PY, 2000 — Individual monitoring in small populations - Case of the white stork Ciconia ciconia. {REVUE D ECOLOGIE-LA TERRE ET LA VIE} , {7}, {109-111} {Colloquium of Niederbronn-les-Brains, BAS- RHIN, FRANCE, MAY 06-08, 1999}
ISSN
{0249-7395}
Pradel Roger & Henry Pierre-Yves, 2000 — Suivi individuel dans les petites populations: l’exemple de la Cigogne blanche Ciconia ciconia. Revue d'Ecologie - La Terre et La Vie vol. Suppl. 7, , p. 109-111
Henry Pierre-Yves, Nougarède Jean-Pierre, Pradel Roger & Cheylan Marc, 1999 — « Survival rates and demography of the Hermann’s Tortoise Testudo hermanni in Corsica, France. Pp. 189-196. » in Current studies in herpetology.. , , dir. Societas Europaea Herpetologica 480 p.
Henry Pierre-Yves & Morand Isabelle, 1999 — Consommation de bourgeons par la Fauvette à tête noire Sylvia atricapilla. Alauda vol. 67, n° 2, p. 155-156
Henry Pierre-Yves, Rousset François, Thomas Frédéric & Renaud François, 1999 — Manifestations extravagantes d’un parasite intra-épidermique chez la Panure à moustaches Panurus biarmicus. Alauda vol. 67, n° 4, p. 349
Henry Pierre-Yves, Bénéat Yannick & Maire Pascal, 1998 — Consommation de jeunes grenouilles " vertes " Rana kl. esculenta par un Chevalier gambette Tringa totanus. Nos Oiseaux vol. 45, , p. 57-58
Henry Pierre-Yves & Gazave Elodie, 1998 — Attaques répétées d’une Pie-grièche méridionale Lanius meridionalis elegans sur un Sirli du désert Alaemon alaudipes: compétition ou kleptoparasitisme ?. Alauda vol. 66, n° 3, p. 255-257
Henry Pierre-Yves & Kayser Yves, 1998 — Deux observations provençales d’hybrides présumés entre Hirondelle de cheminée Hirundo rustica et Hirondelle de fenêtre Delichon urbica. Faune de Provence (C.E.E.P.) vol. 19, , p. 59-60
Henry Pierre-Yves & Gazave Elodie, 1996 — Tawny Pipit with abnormally long hind claw. British Birds vol. 89, , p. 454-455