Please summarize the goals for scientists in this text:

Within three days, the intertwined cup nest of grasses was complete, featuring a canopy of overhanging grasses to conceal it. And decades later, it served as Rinkert’s portal to the past inside the California Academy of Sciences. Information gleaned from such nests, woven long ago from species in plant communities called transitional habitat, could help restore the shoreline in the future. Transitional habitat has nearly disappeared from the San Francisco Bay, and scientists need a clearer picture of its original species composition—which was never properly documented. With that insight, conservation research groups like the San Francisco Bay Bird Observatory can help guide best practices when restoring the native habitat that has long served as critical refuge for imperiled birds and animals as adjacent marshes flood more with rising sea levels. “We can’t ask restoration ecologists to plant nonnative species or to just take their best guess and throw things out there,” says Rinkert.
system
kripaya is paath main vaigyanikon ke liye lakshyon ko sankshep main prastut karen:

teen dinon ke bheetar, ghaas kaa paraspar cap ghonslaa puraa ho gaya tha, jisamen ise chupaane ke liye ghaas kii overhanging ghaas kii ek chhatari thi.or dashakon baad, isane california academy of sciensej ke andar ateet main rincurt ke portal ke rup main kaary kiya.is tarah ke ghonsle se chamakati thi, jo sankramanakalin nivas sthaan naamak paudhon ke samudaayon main prajatiyon se bahut pehle buni gai thi, bhavishya main tatarekha ko behaal karne main madad kar sakati thi.sankramanakalin nivas sthaan san francisco khadi se lagbhag gaayab ho gaya he, or vaigyanikon ko isaki mul prajatiyon kii rachana kii ek spasht tasviir kii aavashyaktaa he - jise kabhi bhi thik se pralekhith nahin kiya gaya tha.us antardrushti ke saath, san francisco be bird obserwetary jaise sangrakshan anusandhan samooh deshi nivas sthaan ko behaal karte samay sarvottam prathaon kaa maargdarshan karne main madad kar sakate hai, jo lambey samay se aparipakv pakshiyon or jaanwaron ke liye mahatvapurn sharan ke rup main seva kar chuke hai, kyonki nikatavarti daldali samudr ke str ke saath adhik baadh aati he."ham punarsthapana paristhitikividon se gaiyr -prajatiyon kii prajatiyon ko ropan karne ke liye yaa keval apana sarvshereshth anumaan lagane or chizon ko baahar phenkane ke liye nahin kah sakate hai," rincurt kehete hai.
user
vaigyanik sankramanakalin awaason ke bare main jaanane kii ummid main ghonsle kaa adhyayan kar rahe hai jo san francisco khadi ke tatarekha ko behaal karne main madad kar sakate hai.
assistant
<|system|>
</s>
<|user|>
kripaya is paath main vaigyanikon ke liye lakshyon ko sankshep main prastut karen:

teen dinon ke bheetar, ghaas kaa paraspar cap ghonslaa puraa ho gaya tha, jisamen ise chupaane ke liye ghaas kii overhanging ghaas kii ek chhatari thi.or dashakon baad, isane california academy of sciensej ke andar ateet main rincurt ke portal ke rup main kaary kiya.is tarah ke ghonsle se chamakati thi, jo sankramanakalin nivas sthaan naamak paudhon ke samudaayon main prajatiyon se bahut pehle buni gai thi, bhavishya main tatarekha ko behaal karne main madad kar sakati thi.sankramanakalin nivas sthaan san francisco khadi se lagbhag gaayab ho gaya he, or vaigyanikon ko isaki mul prajatiyon kii rachana kii ek spasht tasviir kii aavashyaktaa he - jise kabhi bhi thik se pralekhith nahin kiya gaya tha.us antardrushti ke saath, san francisco be bird obserwetary jaise sangrakshan anusandhan samooh deshi nivas sthaan ko behaal karte samay sarvottam prathaon kaa maargdarshan karne main madad kar sakate hai, jo lambey samay se aparipakv pakshiyon or jaanwaron ke liye mahatvapurn sharan ke rup main seva kar chuke hai, kyonki nikatavarti daldali samudr ke str ke saath adhik baadh aati he."ham punarsthapana paristhitikividon se gaiyr -prajatiyon kii prajatiyon ko ropan karne ke liye yaa keval apana sarvshereshth anumaan lagane or chizon ko baahar phenkane ke liye nahin kah sakate hai," rincurt kehete hai.</s>
<|assistant|>
vaigyanik sankramanakalin awaason ke bare main jaanane kii ummid main ghonsle kaa adhyayan kar rahe hai jo san francisco khadi ke tatarekha ko behaal karne main madad kar sakate hai.</s>
