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May 19, 2011 - On spring lilacs, bats and horseshoe crabsMAY 19, 2011 1 RIVERHEADNEWSREVIEW ats an y lIl /'NMk / „INry /' rXl I. 1� 11 /l ill1�) (y , rn r#1 �ILN I i ire Dn s ring lilacs, o rses r e crab In our family, spring's true mean- g arrives when the lilacs come into oom. Whether you have them in )ur backyard or enjoy your neigh- . Dr's, the clusters of assorted purple owers and the aroma of they bring light stir up thoughts le were always told, If the lilacs are i bloom, the weakfish are running." t is also at this time that schools of ►unkers move into our waters. When I was a kid, schools of Junkers were common and a huge ndustry flourished by utilizing them For fertilizer, fish meal and other products. The causeway leading to Nassau Point was a favorite spot for farmers who would come down and PAUL STOUTENBURGH haul their big nets in a circle around the schools of bunkers that could be seen as a dark cloud under the water But mechanized commercial fishing of bunkers over the years depleted their numbers. Today the industry has died, yet there are still remnants of those great schools that our ospreys thrive on in the early spring. Proof of these remnants is the osprey that lights on our windmill carrying a bunker almost daily now. We can tell it is a bunker for its silvery body and forked tail stand out in the late afternoon light. For an hour or more the osprey will feast first on the head and then on the body of the bunker before leaving. Along with the lilacs we spoke of and the beautiful dogwoods in white and sometimes pink, you can also spot huge horse chestnut trees with their unusual upright clusters of blossoms that brighten up our high - ways. How many of you have picked yg lilt I yI ll�llVl �il'n.. i) 1 V4VI. '�V 11 u,4 I' VI� IVIII10�41 �i� li� � yJI VIII it 1,: w w In our family, spring's true mean- g arrives when the lilacs come into oom. Whether you have them in )ur backyard or enjoy your neigh- . Dr's, the clusters of assorted purple owers and the aroma of they bring light stir up thoughts le were always told, If the lilacs are i bloom, the weakfish are running." t is also at this time that schools of ►unkers move into our waters. When I was a kid, schools of Junkers were common and a huge ndustry flourished by utilizing them For fertilizer, fish meal and other products. The causeway leading to Nassau Point was a favorite spot for farmers who would come down and PAUL STOUTENBURGH haul their big nets in a circle around the schools of bunkers that could be seen as a dark cloud under the water But mechanized commercial fishing of bunkers over the years depleted their numbers. Today the industry has died, yet there are still remnants of those great schools that our ospreys thrive on in the early spring. Proof of these remnants is the osprey that lights on our windmill carrying a bunker almost daily now. We can tell it is a bunker for its silvery body and forked tail stand out in the late afternoon light. For an hour or more the osprey will feast first on the head and then on the body of the bunker before leaving. Along with the lilacs we spoke of and the beautiful dogwoods in white and sometimes pink, you can also spot huge horse chestnut trees with their unusual upright clusters of blossoms that brighten up our high - ways. How many of you have picked This bat flew into Fred and Roberta Lee's living room, wh it spent the night. Although bats may look grotesque some. thev heir) rid our area of unwanted insPrtc up trte norse cnesmuts, as i nave, when they become ripe and discov- ered that from their bristly covering emerge the most beautiful dark, shiny nuts, which as kids we carried around in our pockets like treasure. At this time of year there is a mys- terious wonder that comes to our shore, the horseshoe crab. My earli- est recollections of them was when my dad would go down to the chan- nel with tarred line and squid and a hefty lead sinker that he would whir around and throw out in hopes of catching one of the early tide runnel weaxnsn, as mars when the oiggest ones come up the creeks. While Dad was fishing, I was free to wander around and I was always captivated by the huge masses of horseshoe crabs roaming along the high -water mark. Later I learned they were laying their eggs in the sand and then disappearing just as mysteriously as they had arrived, n to be seen again until the following year. Here is a relic of 300 million years ago that is still prodding our shorelines today ago, the white dogwood was common along our eastern seaboarc it is fighting a losing battle with a foreign disease — we've lost six of -ooertv — vet a few remaining trees seem to be holding their own. served recently coming up out of the water and laying their eggs along the water's edge. There the eggs will stay and be warmed by the sun until they are large enough to hatch and float away with the tide. They will shed over and over again as they grow. While over in Napeague Harbor when camping with our grandchil- dren I passed some time with my son snorkeling, and to and behold, I saw this plowed gravel bed and I could see who the culprits were — horseshoe crabs. This was my first introduc- tion to how horseshoe crabs feed by living off small organisms and worms they plow up on the bottom. Their Shells on the front were polished From this plowing along the rough bottom. Here was just one example )f how much diving and snorkeling 3Ldded to my knowledge of what goes :)n in the underwater world. Our son stopped by the other :light and as he was leaving he called )ur attention to a great horned owl hat was silhouetted against the noonlit sky in the very top of a tall - vergreen tree. This was probably he poor soul that has been harassed 'or days by crows. Once they find an )wl in the daytime they call in all the roops around and dive and scream it it until they drive it away. But this )nly lasts for a short time before he troops are called again to rally aound and once again bombard heir archenemy, the great horned ►wl. Here we were able to see the ►wl enjoying a quiet time while the tesky crows had gone off for the tight to roost. Earlier in the evening Peter had We haven't seen any bats in a long time. We even put up a bat house in hopes of luring them into the yard but had no luck. Bats are helpful to us, as they feed on the insects that man doesn't particularly like to have around. It reminded us of a few nights before when Roger had visited and was heading back up the lane in the dark. As he headed down our long driveway he called back, "There goes a big bat ... and there goes another big one." The next time you see a bat flying in your yard at dusk be glad he's there — you'll have fewer annoying insects around bothering you. In fact, sources tell us that each bat can consume up to 1,000 insects in