(photographer: Denise Knapp)

Species with Images

This page provides a complete list to taxa that have images. Use the controls below to browse and search for images by family, genus, or species.
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Select a species to access available images.
Macaria marcescaria
Machaerocereus gummosus
Macoma nasuta
Macrarene cookeana
Macreurops longicollis
Macristis bilinealis
Macrocystis pyrifera
Macron lividus
Macrophoma sapinea
Macropinna microstoma
Macroramphosus gracilis
Macrosiphum euphorbiae
Macrotylus dorsalis
Mactromeris hemphillii
Madia dissitiflora
Madia exigua
Madia gracilis
Madia sativa
Madrepora oculata
Mahonia pinnata
Mahonia pinnata subsp. insularis
Mahonia pinnata subsp. pinnata
Malacoctenus gigas
Malacosoma constrictum
Malacothamnus clementinus
Malacothamnus fasciculatus
Malacothamnus fasciculatus subsp. catalinensis
Malacothamnus fasciculatus var. catalinensis
Malacothamnus fasciculatus var. laxiflorus
Malacothamnus fasciculatus var. nesioticus
Malacothrix clevelandii
Malacothrix coulteri
Malacothrix foliosa
Malacothrix foliosa subsp. crispifolia
Malacothrix foliosa subsp. foliosa
Malacothrix foliosa subsp. philbrickii
Malacothrix foliosa subsp. polycephala
Malacothrix implicata
Malacothrix incana
Malacothrix incana var. succulenta
Malacothrix indecora
Malacothrix insularis
Malacothrix junakii
Malacothrix saxatilis
Malacothrix saxatilis var. commutata
Malacothrix saxatilis var. implicata
Malacothrix saxatilis var. tenuifolia
Malacothrix similis
Malacothrix squalida
Maldane sarsi
Malephora crocea
Malephora crocea var. purpureocrocea
Malmgreniella baschi
Malosma laurina
Malva arborea
Malva assurgentiflora
Malva assurgentiflora subsp. assurgentiflora
Malva lindsayi
Malva nicaeensis
Malva occidentalis
Malva pacifica
Malva parviflora
Malva pseudolavatera
Malva sylvestris
Malvastrum catalinense
Malvastrum clementinum
Malvastrum davidsonii
Malvastrum nesioticum
Malvastrum thurberi
Malvella leprosa
Mammillaria albicans
Mammillaria blossfeldiana
Mammillaria blossfeldiana var. shurliana
Mammillaria chionocephala
Mammillaria dioica
Mammillaria dioica var. insularis
Mammillaria goodridgei
Mammillaria goodridgei var. goodridgei
Mammillaria hutchisoniana
Mammillaria louisae
Mammillaria meiacantha
Mammillaria neopalmeri
Mammillaria palmeri
Mammillaria pondii
Mammillaria rhodantha subsp. pringlei
Mammillaria senilis
Mammillaria standleyi
Manania gwilliami
Manduca quinquemaculatus
Manduca sexta
Mangelia merita
Mangelia striosa
Mangifera indica
Mantis religiosa
Marah fabacea
Marah fabaceus
Marah fabaceus var. agrestis
Marah guadalupensis
Marah macrocarpa
Marah macrocarpa var. major
Marah macrocarpa var. micrantha
Marah macrocarpus
Marah macrocarpus var. major
Marah major
Marah minima
Mareca strepera
Margarites lirulatus
Margarites optabilis
Margarites pupillus
Margarites salmoneus
Marmara opuntiella
Maronea constans
Maronea polyphaea
Marphysa sanguinea
Marrubium vulgare
Marsenina rhombica
Massalongia microphylliza
Masticophis flagellum
Mastophora cornigera
Matricaria discoidea
Matricaria matricarioides
Maxwellia gemma
Maxwellia santarosana
Meconella denticulata
Mecyna mustelinalis
Medialuna californiensis
Mediaster aequalis
Mediaster tenellus
Medicago minima
Medicago polymorpha
Medicago polymorpha var. brevispina
Medicago polymorpha var. polymorpha
Medicago sativa
Medicago sphaerocarpa
Medicago sphaerocarpos
Mediomastus californiensis
Megabalanus californicus
Megacerus impiger
Megaceryle alcyon
Megachasma pelagios
Megachile apicalis
Megachile brevis
Megachile coquilletti
Megachile fidelis
Megachile lippiae
Megachile montivaga
Megachile perihirta
Megachile rotundata
Megalographa biloba
Megalorchestia californiana
Megalorchestia corniculata
Megalorchestia minor
Megaptera novaeangliae
Megarrhiza guadalupensis
Megaspora verrucosa
Megastraea turbanica
Megastraea undosa
Megasurcula carpenteriana
Megasurcula stearnsiana
Megataphrus tenuicornis
Megathura crenulata
Megatoma variegata
Melacoryphus rubicollis
Melalgus confertus
Melamphaes lugubris
Melanella californica
Melanella catalinensis
Melanella grippi
Melanella micans
Melanella rutila
Melanerpes formicivorus
Melanerpes formicivorus bairdi
Melanerpes lewis
Melanitta fusca
Melanitta nigra
Melanitta perspicillata
Melanophila consputa
Melanopleurus belfragei
Melanopleurus fuscosus
Melanoplus cinereus
Melanoplus cinereus cyanipes
Melanoplus devastator
Melanostigma pammelas
Melanotus longulus
Melanotus longulus longulus
Meleagris gallopavo
Melecta separata
Melecta separata callura
Meleoma dolicharthra
Melibe leonina
Melica frutescens
Melica imperfecta
Melica imperfecta var. minor
Melieria occidentalis
Melilotus alba
Melilotus albus
Melilotus indicus
Melinna oculata
Melipotis jucunda
Melissodes lupina
Melissodes lupinus
Melissodes stearnsi
Melittia gloriosa
Melobesia mediocris
Melospiza georgiana
Melospiza lincolnii
Melospiza lincolnii alticola
Melospiza lincolnii gracilis
Melospiza lincolnii lincolnii
Melospiza melodia
Melospiza melodia graminea
Melozone crissalis
Melozone fusca
Membranipora membranacea
Membranipora villosa
Mentha spicata
Menticirrhus undulatus
Mentzelia adhaerens
Mentzelia affinis
Mentzelia cordata
Mentzelia dispersa
Mentzelia hirsutissima
Mentzelia involucrata
Mentzelia micrantha
Mentzelia nesiotes
Mergus merganser
Mergus serrator
Merluccius productus
Mesembryanthemum crystallinum
Mesembryanthemum nodiflorum
Mesocrangon munitella
Mesogona olivata
Mesoplodon ginkgodens
Messor chamberlini
Messor pergandei
Metacarcinus anthonyi
Metacarcinus gracilis
Metacyrba taeniola
Metacyrba taeniola similis
Metacyrba taeniola taeniola
Metandrocarpa taylori
Metaponpneumata rogenhoferi
Metaxia convexa
Metepeira foxi
Metridium farcimen
Metridium senile
Metzgeria californica
Mexigonus minutus
Micralictoides altadenae
Micranthes californica
Micrarionta beatula
Micrarionta facta
Micrarionta feralis
Micrarionta gabbii
Micrarionta opuntia
Micrarionta rufocincta
Micrathetis costiplaga
Micrathetis triplex
Microbembex californica
Microcladia coulteri
Microcrambus copelandi
Microgadus proximus
Micrometrus aurora
Micrometrus minimus
Micromus subanticus
Micromus variolosus
Micropora coriacea
Microporella californica
Microporella ciliata
Micropterus dolomieu
Micropterus salmoides
Micropus californicus
Micropus californicus var. californicus
Microseris douglasii
Microseris douglasii subsp. douglasii
Microseris douglasii subsp. platycarpha
Microseris douglasii subsp. tenella
Microseris douglasii var. platycarpha
Microseris elegans
Microseris heterocarpa
Microseris linearifolia
Microsteris gracilis
Microstoma microstoma
Microstomus pacificus
Microtes occidentalis
Microtus californicus
Milax gagates
Milneria kelseyi
Mimesa cahuilla
Mimorista subcostalis
Mimulus aurantiacus
Mimulus aurantiacus var. aurantiacus
Mimulus aurantiacus var. parviflorus
Mimulus aurantiacus var. pubescens
Mimulus aurantiacus var. puniceus
Mimulus brandegeei
Mimulus cardinalis
Mimulus clementinus
Mimulus flemingii
Mimulus floribundus
Mimulus guttatus
Mimulus guttatus subsp. micranthus
Mimulus guttatus var. guttatus
Mimulus latifolius
Mimulus longiflorus
Mimulus longiflorus var. longiflorus
Mimulus nasutus
Mimulus nudatus
Mimulus puniceus
Mimulus stellatus
Mimulus traskiae
Mimus polyglottos
Mimus polyglottos polyglottos
Minuartia douglasii
Miodontiscus prolongatus
Mirabilis bigelovii
Mirabilis californica
Mirabilis californica var. californica
Mirabilis californica var. cedrosensis
Mirabilis heimerlii
Mirabilis laevis
Mirabilis laevis var. cedrosensis
Mirabilis laevis var. cordifolia
Mirabilis laevis var. crassifolia
Mirounga angustirostris
Miscophus californicus
Misumena vatia
Mithrodia bradleyi
Mitra fultoni
Mitra idae
Mitra tristis
Mitrella aurantiaca
Mitrella clementensis
Mitrella gausapata
Mitrella guttata
Mitrella hypodra
Mitrella tuberosa
Mitromorpha carpenteri
Mitromorpha gracilior
Mniotilta varia
Mobula alfredi
Mobula japanica
Modiolus capax
Modiolus sacculifer
Molothrus aeneus
Molothrus ater
Molothrus ater obscurus
Molpadia intermedia
Monanthochloe littoralis
Monardella thymifolia
Monarthrum scutellare
Monerma cylindrica
Monoculodes emarginatus
Monolepis nuttalliana
Monomorium ergatogyna
Monomorium minimum
Montia perfoliata
Mooreonuphis nebulosa
Mopalia ciliata
Mopalia lignosa
Mopalia lowei
Mopalia muscosa
Mordella hubbsi
Moreiradromia sarraburei
Morone saxatilis
Morsea californica
Motacilla alba
Mugil cephalus
Mugil curema
Muhlenbergia appressa
Muhlenbergia asperifolia
Muhlenbergia microsperma
Mulloidichthys dentatus
Munida quadrispina
Munzothamnus blairii
Murgantia histrionica
Muricea californica
Muricea fruticosa
Mus musculus
Mustelus californicus
Mustelus henlei
Mustelus lunulatus
Myadestes townsendi
Myadestes townsendi townsendi
Mycetophagus pluriguttatus
Mycetoporus neotomae
Myctophum affine
Myctophum aurolaternatum
Myctophum nitidulum
Myelopsis alatella
Myiarchus cinerascens
Myiarchus cinerascens cinerascens
Myiarchus tuberculifer
Myioborus pictus
Myliobatis californica
Myoporum laetum
Myosotella myosotis
Myosurus minimus
Myosurus minimus var. filiformis
Myotis californicus
Myotis evotis
Myotis thysanodes
Myotis vivesi
Myotis yumanensis
Myriogramme caespitosa
Myriopteris clevelandii
Myriopteris newberryi
Myripristis leiognathus
Myrtillocactus geometrizans
Mythimna unipuncta
Mytilus californianus
Mytilus galloprovincialis
Mytilus trossulus
Myxoderma platyacanthum