• Lobelia erinus

• Lodoicea maldivica

• Loiseleuria procumbens

• Loligo vulgaris – Lamarck, 1798

• Lolium perenne

• Lophaetus occipitalis

• Lophanthera lactescens

• Lorius garrulus

• Lorius lory

• Loxodonta africana

• Lumbricus terrestris

• Lumnitzera racemosa

• Lutjanus kasmira

• Lutjanus sebae

• Lutra lutra

• Lycaena alciphron

• Lycaena dispar

• Lycaena hippothoe

• Lycaena virgaureae

• Lycaste skinneri

• Lycogala epidendron

• Lycoperdon echinatum

• Lycoperdon molle

• Lycoperdon perlatum

• Lycopodium squarrosum

• Lygaeus equestris

• Lymnaea ovata

• Lyncina camelopardalis

• Lynx lynx

• Lynx rufus

• Lyria lyraeformis

• Lysandra bellargus

• Lytocaryum weddellianum

• Macaca fascicularis

• Macaca sylvana

• Macadamia integrifolia

• Macadamia tetraphylla

• Macaranga gigantea

• Macaws : giant parrots, long even one metre

• Macleania pentaptera

• Macrocypraea cervinetta

• Macrolepiota mastoidea

• Macrolepiota procera

• Macropus rufus

• Macroramphosus scolopax

• Magnolia champaca

• Magnolia grandiflora

• Magnolia stellata

• Mahonia aquifolium

• Malacochersus tornieri

• Malleola baliensis

• Malpighia glabra

• Malpolon monspessulanus

• Malus domestica

• Malus sylvestris

• Malva sylvestris

• Mammillaria parkinsonii

• Mammillaria perbella

• Mammillaria polythele

• Mammillaria zeilmanniana

• Mammillaria: cacti with “round dance” flowers and fruits

• Mandevilla boliviensis

• Mandevilla

• Mandrillus leucophaeus

• Mandrillus sphinx

• Manettia luteorubra

• Mangifera casturi

• Mangifera indica

• Mangifera laurina

• Mangifera odorata

• Mangifera zeylanica

• Manihot esculenta

• Manihot palmata

• Manilkara zapota

• Maniltoa browneoides

• Maniola jurtina

• Maranta arundinacea

• Maranta leuconeura erythroneura

• Marantochloa cordifolia

• Marantochloa cuspidata

• Marantochloa filipes

• Marantochloa mannii

• Marantochloa purpurea

• Marasmius bulliardii

• Marasmius oreades

• Marchantia polymorpha

• Marsupials : they wait for their second birth in mum’s pouch

• Martellidendron hornei

• Masdevallia Hybr.

• Masdevallia rigens

• Maticora bivirgata flaviceps

• Matobosaurus validus

• Mauremys caspica

• Mauritia carana

• Mauritia histrio

• Mauritiella armata

• Maxillaria sanderiana

• Maxillaria sophronitis

• Maxillariella elatior

• Meconopsis paniculata

• Medicago sativa

• Medinilla magnifica

• Mediocalcar hyacinthoides

• Megaskepasma erythrochlamys

• Megophrys nasuta

• Meillandina roses: born for cultivation in pots

• Melaleuca cajuputi

• Melaleuca fulgens subsp. steedmanii

• Melaleuca trichophylla

• Melanargia galathea

• Melanoides tuberculata

• Melanosuchus niger

• Melastoma malabathricum

• Melbourne zoo aviary : tourists in cage with the birds

• Meles meles

• Melica ciliata

• Melierax poliopterus

• Melitaea athalia

• Melitaea cinxia

• Melitaea diamina

• Melitaea didyma

• Melitaea phoebe

• Melolontha melolontha

• Melopsittacus undulatus

• Memecylon caeruleum

• Memecylon umbellatum

• Mentha x piperita

• Merops apiaster

• Merulius tremellosus

• Meryta denhamii

• Mesoacidalia aglaja

• Mesocricetus auratus – Linnaeus, 1758

• Mespilus germanica

• Metasequoia glyptostroboides

• Metroxylon sagu

• Metroxylon salomonense

• Mico argentatus

• Microcanthus strigatus – Cuvier, 1831

• Microsaccus truncatus

• Micruroides euryxanthus

• Micrurus fulvius

• Miltassia Hybr.

• Miltonidium Hybr.

• Miltoniopsis ‘Wasserfal’

• Milvago chimango

• Milvus migrans

• Mimachlamys sanguinea

• Mimas tiliae

• Mimetes hirtus

• Mimosa polycarpa var. spegazzinii

• Mimosa pudica

• Mimusops obovata

• Miniaceoliva miniacea

• Miniature geraniums: not high more than 23 centimetres

• Minois dryas

• Miopithecus ogouensis

• Miopithecus talapoin

• Mirabilis jalapa: the “four o’clock flowers”

• Mirabilis jalapa

• Mirounga leonina

• Mitra mitra

• Modern roses: the new trend

• Mola mola

• Molineria latifolia

• Momordica charantia

• Monegasque National Plants

• Monetaria annulus

• Monetaria moneta

• Monocentris japonica – Houttuyn, 1782

• Monocostus uniflorus

• Monoplex parthenopeus

• Monstera acuminata

• Monstera deliciosa

• Montivipera raddei

• Montivipera xanthina

• Moraea tulbaghensis x Moraea villosa

• Morchella esculenta

• Morelia spilota

• Morelia viridis

• Morinda citrifolia

• Morus alba

• Morus nigra

• Mosambicarca hians

• Motacilla alba

• Motacilla cinerea

• Motacilla flava

• Mullus surmuletus

• Muntiacus muntjak

• Muntingia calabura

• Muraena helena

• Murex pecten

• Musa acuminata

• Musa balbisiana

• Musa beccarii

• Musa coccinea

• Musa Hybr.

• Musa ornata

• Musa velutina

• Musa x paradisiaca

• Muscari armeniacum

• Muscari comosum

• Muscicapa striata

• Mussaenda erythrophylla

• Mussaenda sanderiana

• Mycena inclinata

• Mycena pura

• Mycena renatii

• Mycteria ibis

• Mycteria leucocephala

• Mycteroperca rubra

• Myosotis alpestris

• Myripristis murdjan

• Myristica fragrans

• Myrmecophila tibicinis

• Myrsine africana

• Myrtaceae: the exotic relatives of the myrtle

• Myrtillocactus geometrizans

• Myrtus communis

• Mytilus galloprovincialis – Lamarck, 1819

• Naja haje

• Naja naja

• Namaqualand: spectacular blooming of the South African desert

• Nandina domestica

• Narcissus Hybr.

• Narcissus pseudonarcissus

• Narcissus requenii

• Naria lamarckii

• Naria nebrites

• Naso lituratus

• Nasturtium officinale

• Naticarius stercusmuscarum – Gmelin, 1791

• Natrix maura

• Nautilus macromphalus – Sowerby, 1848

• Necrosyrtes monachus

• Necturus maculosus

• Neesia altissima

• Nelumbo nucifera

• Nemateleotris magnifica

• Nenga pumila var. pachystachya

• Neobalanocarpus heimii

• Neobenthamia gracilis

• Neobernaya spadicea

• Neofelis nebulosa

• Neophron percnopterus

• Neoporteria

• Neoregelia carolinae

• Neosynchiropus ocellatus

• Neotinea tridentata

• Neottia nidus-avis

• Neottia ovata

• Nepenthes pervillei: carnivorous plant of Seychelles

• Nepenthes pervillei

• Nepeta cataria

• Nepeta x faassenii

• Nephila pilipes

• Nephrolepis exaltata

• Nephrops norvegicus – Linnaeus, 1758

• Nephrosperma van-houtteanum

• Neptunia oleracea

• Nerine ‘Plymout’

• Nerine filifolia

• Neritina communis

• Nerium oleander: the oleander, a splendid Mediterranean plant

• Nerium oleander

• Nerodia fasciata

• Nerodia taxispilota

• Nertera granadensis

• Never seen before flowers: found out in various parts of the world

• Nezara viridula

• Nicotiana tabacum

• Nigella damascena

• Night cacti: they bloom as soon as it darkens, and their flowers fall at dawn

• Nigritella nigra

• Noctiluca

• Nodipecten nodosus

• Nong Nooch Tropical Botanical Garden

• Norantea guianensis

• Normanbya normanbyi

• Notechis scutatus

• Nucleolaria granulata

• Nucras lalandii

• Numida meleagris

• Nycticebus coucang

• Nymphaea alba

• Nymphaea caerulea

• Nymphaea capensis

• Nymphaea Hybr.

• Nymphaea nouchali

• Nymphaea odorata

• Nymphaea rubra

• Nymphicus hollandicus

• Obelia geniculata – Linnaeus, 1758

• Oblada melanura

• Oceanographic Museum: the famous aquarium of Monaco

• Ochlodes sylvanus

• Ochrosia elliptica

• Ocimum basilicum

• Odezia atrata

• Odobenus rosmarus

• Odontadenia macrantha