Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40012 · 04.11.2025 г., 14:03
Rediscovery, after presumed extinction, makes a species a "Lazarus species". @googlefactss #funfact#extinction#LazarusSpecies
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Изворен канал @pythonotes · Post #76 · 27 апр.
Ранее я делал серию постов про битовые операторы. Вот вам ещё один наглядный пример как это используется в Python в модуле re. Чтобы указать флаг для компилятора нам надо указать его после передаваемой строки. Например, добавляем флаг для игнорирования переноса строки. pattern = re.compile(r"(\w+)+") words = pattern.search(text, re.DOTALL) А как указать несколько флагов? Ведь явно будут ситуации когда нам потребуется больше одного. Кто читал посты по битовые операторы уже понял как. pattern.search(text, re.DOTALL | re.VERBOSE) А теперь смотрим исходники, что находится в этих атрибутах? Не удивительно, степени двойки. Почему? Потому что каждое следующее значение это сдвиг единицы влево. >>> for n in [1, 2, 4, 8, 16, 32, 64, 128, 256]: >>> print(bin(n)) 0b1 0b10 0b100 0b1000 0b10000 0b100000 0b1000000 0b10000000 0b100000000 Чтобы было понятней, давайте напишем тоже самое но иначе, добавим ведущие нули: 000000001 000000010 000000100 000001000 000010000 000100000 001000000 010000000 100000000 Не понятно что тут происходит? Читай три поста про битовые операторы начиная с этого ➡️https://t.me/pythonotes/45 В общем, это пример применения побитовых операций в самом Python. Теперь вы знаете Python еще немного лучше) #tricks#regex#libs
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Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40074 · 12.11.2025 г., 15:01
The Hula painted frog—declared extinct, now rediscovered in 2011—is a true Lazarus and a living fossil. 🐸✨🌿🔬@googlefactss [Read more] #Conservation#LazarusSpecies#Biodiversity
Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40018 · 05.11.2025 г., 14:04
Today we at @googlefactss present to you: Alytes muletensis — the Majorcan midwife toad. First only known from fossils in 1977 and presumed extinct, live individuals were found in Mallorca three years later. This tiny endemic lives only in Tramuntana mountain streams, where males carry and keep the eggs moist on their backs until they hatch. 🐸🌿 [Source] @googlefactss #conservation#biodiversity#LazarusSpecies
Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40122 · 18.11.2025 г., 15:00
🐾The Humboldt marten is a rare Lazarus species — declared extinct in 1946 but rediscovered in 1996 after being missing for 50 years. Today, it remains critically endangered, surviving only in the old-growth forests of Northern California and Oregon. If you have martens as home companions, drop your pictures and videos! 📸 [Read more] [Read more if you're really interested] @googlefactss#HumboldtMarten#LazarusSpecies#EndangeredSpecies#WildlifeConservation
Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40305 · 12.12.2025 г., 11:01
🔍 The Laotian rock rat is a remarkable Lazarus species—a living fossil rediscovered in Laos in 1996 after being thought extinct for 11 million years. This unique rodent resembles a small, dark-furred squirrel and belongs to an ancient family once known only from fossils. [Source1] [source2] @googlefactss #LazarusSpecies#LivingFossil#Wildlife#Conservation#LaotianRockRat
Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40041 · 08.11.2025 г., 19:01
Today we present you: The takahē (Porphyrio hochstetteri) — a flightless, endemic New Zealand bird, that was once thought extinct and famously rediscovered in 1948 — has been saved from the brink of extinction by intensive conservation: captive breeding, predator control, and protected reserves. Populations have increased but the species remains threatened and needs continued protection. Around 500 birds are now known to survive. [Learn more here] Tags: #Takahē#Conservation#NZ#Endangered#LazarusSpecies
Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40026 · 06.11.2025 г., 15:02
We have the honor of presenting you the Cuban solenodon (Atopogale cubana) it is a small, nocturnal mammal endemic to Cuba. Secretive and evolutionarily unique, it delivers venom through grooves in its lower incisors during a bite. Populations are fragmented and declining; the species is endangered due to habitat loss and invasive predators. Increased surveys and habitat protection are needed. [Learn more here] @googlefactss #CubanSolenodon#Endangered#Conservation#Cuba#LazarusSpecies
Google Facts™ [ ️@googlefactss🌎]
@googlefactss · Post #40033 · 07.11.2025 г., 19:04
We present you the Coelacanths (Latimeria spp.) They were once thought extinct, only known from fossils — until living specimens were found. Two living species are known: L. chalumnae: western Indian Ocean waters. L. menadoensis: Indonesian waters. Both species are considered threatened. Individuals may live 50–70 years. [Read more here] @googlefactss #Coelacanth#LazarusSpecies#MarineLife#Conservation#Biodiversity#CriticallyEndangered