49,505 threatened species
tracked and monitored

Sicyos alba

White bur cucumber faces severe threats from habitat destruction and fragmentation as coastal and wetland areas are converted for development and agriculture. The species' limited distribution and specialized habitat requirements make it particularly vulnerable to environmental changes and human encroachment, with small population sizes increasing extinction risk.

Stictotarsus duodecimpustulatus

Stictotarsus duodecimpustulatus faces severe threats from habitat degradation and water pollution in its limited aquatic environments. The species' extremely restricted range makes it particularly vulnerable to localized environmental changes, with agricultural runoff and urban development posing immediate risks to water quality in its breeding sites.

Clupeonella abrau

The primary threat to Clupeonella abrau stems from its complete dependence on Lake Abrau's fragile ecosystem, where water level fluctuations and quality degradation directly impact the entire population. Agricultural runoff from surrounding vineyards and increased tourism development around the lake have contributed to eutrophication and habitat degradation. The species' extremely limited gene pool, confined to a single small lake system, makes it particularly vulnerable to environmental changes and reduces its adaptive capacity to respond to emerging threats.

Leucadendron macowanii

The primary threat to Leucadendron macowanii stems from urban expansion and agricultural conversion within its tiny native range, which has eliminated over 80% of its original habitat. Invasive alien plant species, particularly Australian acacias and pines, aggressively colonize the remaining fynbos fragments and outcompete this slow-growing endemic shrub for resources. Altered fire regimes pose an additional critical threat, as both fire suppression and inappropriate burning intervals disrupt the species' natural regeneration cycle, preventing successful seedling establishment.

Knipowitschia milleri

Knipowitschia milleri faces extinction primarily due to habitat destruction and degradation of the limited freshwater springs and streams it depends upon near Corinth. Urban development, agricultural expansion, and water extraction for human use have severely reduced and fragmented the species' already tiny habitat range. Water pollution from agricultural runoff and urban sources further degrades the quality of remaining habitats, while the introduction of non-native fish species creates additional competitive pressure on this highly specialized endemic goby.

Anatolichthys transgrediens

Anatolichthys transgrediens faces severe threats from habitat degradation and water extraction in its extremely limited range within Turkey's inland water systems. The species is particularly vulnerable to agricultural water diversions and pollution from agricultural runoff, which alter water chemistry and flow patterns essential for its survival. Climate change-induced drought conditions further exacerbate water scarcity issues, while the species' restricted distribution makes it highly susceptible to localized environmental changes.