Species Explorer

Browse and search species from the IUCN Red List and GBIF.

54,666 species

Macouns Rindenpilz

VU

Clavulicium macounii

Pop: Not assessed|Trend:

Madagascar Pratincole

VU

Glareola ocularis

Pop: Not assessed|Trend:

Madeiran Land Snail

CR

Atlantica gueriniana

Pop: Not assessed|Trend:

The Madeiran Land Snail faces severe threats from habitat destruction and degradation on the island of Madeira, where its native laurel forest ecosystem has been extensively cleared for agriculture and development. Introduced species, particularly invasive plants and predatory species, have further compromised the remaining suitable habitat. Climate change and increased frequency of droughts pose additional stress to this moisture-dependent species.

Madeiran Large White

CR

Pieris wollastoni

Pop: Not assessed|Trend:

The Madeiran Large White is critically endangered due to severe habitat loss and degradation on the island of Madeira, where its native laurel forest ecosystem has been extensively cleared for agriculture and development. The species is also threatened by invasive plant species that have altered the composition of remaining forest patches, reducing the availability of its host plants.

madgropspindel

VU

Baryphyma pratense

Pop: Not assessed|Trend:

Madwort

EN

Asperugo procumbens

Pop: Not assessed|Trend:

Magdalena River prochilodus

VU

Prochilodus magdalenae

Pop: Not assessed|Trend:

Magellanic Bog-moss

VU

Sphagnum magellanicum

Pop: Not assessed|Trend:

mahoe

CR

Alectryon macrococcum

Pop: Not assessed|Trend:

Alectryon macrococcum faces severe population decline primarily due to habitat destruction from agricultural expansion and urban development across its limited range. The species' restricted distribution makes it particularly vulnerable to localized threats, with remaining populations fragmented and isolated.

Mahot acutangulé, Mahot tantan, Bois de guinguade, Mahot découpé

CR

Dombeya acutangula

Pop: Not assessed|Trend:

Dombeya acutangula is critically endangered due to severe habitat loss and degradation on the island of Mauritius. The species faces ongoing threats from urban development, agricultural expansion, and invasive plant species that compete for resources and alter native ecosystem dynamics.

Majagua

CR

Oxandra espintana

Pop: Not assessed|Trend:

Oxandra espintana is critically endangered primarily due to severe habitat loss and fragmentation from agricultural expansion and urban development in its extremely limited range in Cuba. The species has a very small population size and restricted distribution, making it highly vulnerable to any environmental changes or human activities in its habitat.

Majaguilla de costa

CR

Helicteres trapezifolia

Pop: Not assessed|Trend:

Helicteres trapezifolia faces severe population decline primarily due to habitat destruction from coastal development and agricultural expansion along its limited range. The species' extremely restricted distribution makes it particularly vulnerable to localized threats, with remaining populations fragmented and isolated.

Majaguin

CR

Peltaea speciosa

Pop: Not assessed|Trend:

Peltaea speciosa (Majaguin) faces severe population decline primarily due to extensive habitat loss from deforestation and agricultural expansion in its limited range. The species' restricted distribution makes it particularly vulnerable to localized threats, while its specialized habitat requirements further compound conservation challenges.

Malaipuvarasu

CR

Hildegardia populifolia

Pop: Not assessed|Trend:

Hildegardia populifolia faces severe population decline primarily due to habitat destruction from deforestation and agricultural expansion in its native range across India and Southeast Asia. The species is further threatened by overexploitation for its timber and medicinal properties, combined with its naturally fragmented distribution and low reproductive success.

Malangoulangou

VU

Aristogeitonia monophylla

Pop: Not assessed|Trend:

Malarmo

VU

Platysilurus malarmo

Pop: Not assessed|Trend:

malatapai

VU

Alangium longiflorum

Pop: Not assessed|Trend:

mallanniittykirsikäs

VU

Nephrotoma lundbecki

Pop: Not assessed|Trend:

The threats to mallanniittykirsikäs (Nephrotoma lundbecki) have not been assessed or documented by scientists yet. Without this threat assessment, it's unclear what specific dangers this species faces or how human activities might be affecting its survival. The status of threats to this species - whether they are getting worse, staying the same, or improving - cannot be determined without further research.

malurtnettege

VU

Galeatus spinifrons

Pop: Not assessed|Trend:

Mamoncillo

CR

Annona cascarilloides

Pop: Not assessed|Trend:

Mamoncillo (Annona cascarilloides) is critically endangered primarily due to severe habitat loss and fragmentation from agricultural expansion and urban development in its limited range in Colombia. The species has an extremely restricted distribution and small population size, making it highly vulnerable to any environmental changes or human activities in its remaining habitat.

Manaju

EN

Garcinia aristata

Pop: Not assessed|Trend:

Manamana

VU

Potamorhina laticeps

Pop: Not assessed|Trend:

Manchester Treble-bar

EN

Carsia sororiata

Pop: Not assessed|Trend:

Manchurian Eared-pheasant

VU

Crossoptilon mantchuricum

Pop: Not assessed|Trend:

Manchurian smartweed

EN

Persicaria foliosa

Pop: Not assessed|Trend:

mandelblommevivel

VU

Bagous diglyptus

Pop: Not assessed|Trend:

Mangrove Finch

CR

Camarhynchus heliobates

Pop: Not assessed|Trend:

The Mangrove Finch is critically endangered due to its extremely restricted range, being found only in mangrove forests on Isabela Island in the Galápagos. The species faces severe threats from habitat degradation, invasive species, and parasitic flies that attack nestlings, with the total population estimated at fewer than 100 individuals.

månlavmal

VU

Karsholtia marianii

Pop: Not assessed|Trend:

Map

EN

Araschnia levana

Pop: Not assessed|Trend:

Maraene

VU

Coregonus maraena

Pop: Not assessed|Trend:

Marahuaca Treefrog

VU

Tepuihyla luteolabris

Pop: Not assessed|Trend:

Marbled Caecilian

CR

Epicrionops marmoratus

Pop: Not assessed|Trend:

The Marbled Caecilian faces severe threats primarily from habitat destruction due to agricultural expansion, deforestation, and urban development in its limited range in Ecuador. As a soil-dwelling amphibian with specific moisture and temperature requirements, it is particularly vulnerable to habitat fragmentation and degradation. Its extremely restricted distribution makes the species highly susceptible to local extinctions from human activities.

Marbled Duck

VU

Marmaronetta angustirostris

Pop: Not assessed|Trend:

Marbled Goby

VU

Eleotrica cableae

Pop: Not assessed|Trend:

Marbled Skipper

CR

Carcharodus lavatherae

Pop: Not assessed|Trend:

The Marbled Skipper faces severe population declines primarily due to habitat loss and degradation of its specialized Mediterranean scrubland environments. Agricultural intensification, urban development, and changes in traditional land management practices have fragmented and destroyed the warm, rocky slopes with sparse vegetation that this species requires for survival.

Margay

VU

Leopardus wiedii

Pop: Not assessed|Trend:

Margined Colletes

VU

Colletes marginatus

Pop: Not assessed|Trend:

Margrietboorvlieg

VU

Oxyna nebulosa

Pop: Not assessed|Trend:

Marianne's Marbled Bush-cricket

VU

Eupholidoptera mariannae

Pop: Not assessed|Trend:

Mariano

VU

Rhinodoras thomersoni

Pop: Not assessed|Trend:

Marmelinho

EN

Brosimum glaziovii

Pop: Not assessed|Trend:

marmorklotspindel

VU

Enoplognatha oelandica

Pop: Not assessed|Trend:

Marsh Fleawort

CR

Tephroseris palustris

Pop: Not assessed|Trend:

Marsh Fleawort faces severe decline primarily due to habitat loss and degradation of its specialized wetland environments. Agricultural intensification, drainage of marshlands, and changes in water management have eliminated much of its suitable habitat across its limited range. The species' highly specific ecological requirements make it particularly vulnerable to environmental changes and human disturbance.

Marsh Fritillary

CR

Euphydryas aurinia

Pop: Not assessed|Trend:

The Marsh Fritillary faces severe population declines across its range due to habitat loss and fragmentation of its specialized wetland environments. Agricultural intensification, drainage of marshlands, and abandonment of traditional low-intensity grazing practices have eliminated critical breeding sites and reduced the availability of its primary host plant, devil's-bit scabious.

Marsh Frog

EN

Pelophylax ridibundus

Pop: Not assessed|Trend:

marsh Labrador tea

CR

Rhododendron tomentosum

Pop: Not assessed|Trend:

Marsh Labrador tea faces severe threats from wetland habitat destruction and degradation due to agricultural conversion, urban development, and drainage projects. Climate change is altering precipitation patterns and temperature regimes in its specialized bog and wetland habitats, while pollution from agricultural runoff and industrial activities degrades water quality in these sensitive ecosystems.

Marsh Lousewort

EN

Pedicularis palustris

Pop: Not assessed|Trend:

Marsh Moth

VU

Athetis pallustris

Pop: Not assessed|Trend:

Marsh Sedge

CR

Carex buxbaumii

Pop: Not assessed|Trend:

Marsh Sedge faces severe threats from widespread wetland habitat loss and degradation due to agricultural conversion, urban development, and altered hydrology from drainage projects. Climate change is intensifying these pressures by altering precipitation patterns and increasing drought frequency in critical wetland ecosystems. Conservation status may vary by region or assessment authority, but populations continue to decline across much of the species' range.

Marsh Spurge

CR

Euphorbia palustris

Pop: Not assessed|Trend:

Marsh Spurge faces severe threats from wetland habitat destruction and degradation due to agricultural conversion, urban development, and water management practices that alter natural hydrological regimes. The species' specialized requirements for specific wetland conditions make it particularly vulnerable to habitat fragmentation and water level changes, leading to population declines across its range.

PreviousPage 44 of 1094Next