Hakitroky_ny_mponina
Ala
Carl_von_Linné
Ekôlôjia
Hefaka
Tay
Fiitatry_ny_isam-ponina
Rachel_Carson
Alamorana
Tontolo_iainana
Fiovan'_ny_toetany
Hivoka
Ranomamy
Fandripahana_ala
Rafi-tontolo_iainana
Vondronosy_Galapagos
Fandotoana
Katsentsitra
Planktôna
Biby_mpihinana_zavamaniry
Haran-dranomasina
Honko
Loharanon-karena_voajanahary
Vinanihefak'_i_Nily
Hasira
Bamban-tsiriana
Ala_honko
Alananahary
Zavamananaina_mpanimba
Fitrandrahana_ala
Faritra_Afrôtrôpikaly
Teboka_mafanan'_ny_fahasamihafan'_ny_karazan-javamananaina
Arthur_George_Tansley
Savoka_(ala)
Helena_Norberg-Hodge
Faritra_fitahirizan-javaboarin'_i_Mandena